北京三帝科技股份有限公司專注于3D打印裝備與快速制造服務(wù)，是國(guó)家級(jí)專精特新“小巨人”企業(yè)，工信部增材制造典型應(yīng)用場(chǎng)景供應(yīng)商The同時(shí)擁有激光和粘結(jié)劑噴射3D打印設(shè)備和材料技術(shù)及應(yīng)用工藝，產(chǎn)品技術(shù)主要用于賦能鑄造產(chǎn)業(yè)及MIM產(chǎn)業(yè)。業(yè)務(wù)涵蓋3D打印裝備的研發(fā)及生產(chǎn)、3D打印原材料的研發(fā)及生產(chǎn)，3D打印工藝技術(shù)支持服務(wù)、快速成品件制造服務(wù)等，建立了完整的3D打印快速制造產(chǎn)業(yè)鏈。（咨詢熱線：韓經(jīng)理 13811566237）

三帝科技自主研發(fā)的用于工業(yè)鑄造領(lǐng)域的3DP噴墨砂型3D打印機(jī)、SLS選區(qū)激光燒結(jié)砂型/蠟型3D打印機(jī)，融合了公司近30年的鋪粉技術(shù)經(jīng)驗(yàn)，可滿足不同尺寸、不同材質(zhì)產(chǎn)品的制造需求The

3DP噴墨砂型3D打印機(jī)

三帝科技3DP噴墨砂型3D打印機(jī)成型尺寸大、打印效率高，砂型精度和強(qiáng)度較傳統(tǒng)工藝高，適用于大尺寸、復(fù)雜結(jié)構(gòu)、中小批量砂型的快速制造。

3DPTEK-J1600Pro

3DPTEK-J1600Plus

3DPTEK-J1800

3DPTEK-J2500

3DPTEK-J4000

Application Cases

SLS選區(qū)激光燒結(jié)砂型3D打印機(jī)

三帝科技SLS選區(qū)激光燒結(jié)砂型3D打印機(jī)適合復(fù)雜管路、油路結(jié)構(gòu)砂型的一體成型。打印的砂型精度可達(dá)到±0.1mm，強(qiáng)度可達(dá)到4-6MPa。

LaserCore-5300

LaserCore-6000

Application Cases

SLS選區(qū)激光燒結(jié)蠟型3D打印機(jī)

三帝科技SLS選區(qū)激光燒結(jié)蠟型3D打印機(jī)，可快速成型大尺寸、薄壁結(jié)構(gòu)蠟型，具有成型精度高、表面質(zhì)量?jī)?yōu)等特點(diǎn)。

LaserCore-5300

LaserCore-6000

Application Cases

三帝科技3D打印技術(shù)賦能鑄造

主要價(jià)值：

1.提升新產(chǎn)品開發(fā)能力

·免開金屬模具，降低新產(chǎn)品開發(fā)成本，縮短制作周期；

·提升企業(yè)對(duì)新產(chǎn)品、新客戶的開發(fā)能力和對(duì)批量訂單的搶單能力。

2.小批量產(chǎn)品快速交付：

·通過3D打印或3D打印與傳統(tǒng)工藝結(jié)合（外模：金屬模/木模；砂芯：3D打印），實(shí)現(xiàn)小批量產(chǎn)品的低本高效生產(chǎn)。

3.降低工藝驗(yàn)證風(fēng)險(xiǎn)：

·在開金屬模具前進(jìn)行工藝驗(yàn)證，減少失敗風(fēng)險(xiǎn)和修模時(shí)間。

4.金屬模具快速制造：

·通過3D鑄造工藝快速制造金屬模具（鋁模、鐵模等），可縮短金屬模具制造周期，降低20%以上的制造成本。

5.優(yōu)化工藝、提升技術(shù)水平：

·滿足輕量化、復(fù)雜結(jié)構(gòu)產(chǎn)品需求，實(shí)現(xiàn)一體化成型、零件制造變?yōu)椴考圃?，幫助鑄造企業(yè)提升技術(shù)水平，提高產(chǎn)品附加值，增強(qiáng)企業(yè)盈利水平。

6.提升材料利用率：

·提高鑄造材料利用率，降低資源消耗。

7.提升企業(yè)形象，改善生產(chǎn)環(huán)境：

·降低勞動(dòng)強(qiáng)度，緩解招工難題。

合作優(yōu)勢(shì)：

1. 設(shè)備穩(wěn)定可靠，經(jīng)市場(chǎng)驗(yàn)證：30年鋪粉技術(shù)經(jīng)驗(yàn)，設(shè)備穩(wěn)定可靠，經(jīng)市場(chǎng)驗(yàn)證，部分用戶采購的3D打印機(jī)已成功穩(wěn)定運(yùn)行超過20年；
2. 同時(shí)掌握“3DP＋SLS＋BJ＋SLM”工藝：擁有工信部增材制造典型應(yīng)用場(chǎng)景——“3DP+SLS”復(fù)合砂型工藝；
3. 實(shí)操培訓(xùn)，包教包會(huì)：通過旗下多個(gè)3D制造中心提供全面的工藝指導(dǎo)、設(shè)備培訓(xùn)等；
4. 全國(guó)售后服務(wù)，及時(shí)響應(yīng)：通過旗下多個(gè)3D制造中心提供及時(shí)的就近售后服務(wù)，確?？焖夙憫?yīng)；
5. 市場(chǎng)協(xié)同，資源共享：助力客戶拓展業(yè)務(wù)機(jī)會(huì)，增強(qiáng)市場(chǎng)競(jìng)爭(zhēng)力。

三帝科技作為3D打印技術(shù)的引領(lǐng)者和應(yīng)用推動(dòng)者，已獲得金科君創(chuàng)、中金資本、中科海創(chuàng)及成為資本等知名基金的投資支持The

Industry Applications

咨詢熱線：韓經(jīng)理 13811566237

三帝科技3D鑄造解決方案，賦能鑄造產(chǎn)業(yè)提質(zhì)增效最先出現(xiàn)在三帝科技股份有限公司。

圖片來自：Colibrium Additive / GKN Additive

國(guó)際大廠看好BJ技術(shù)的市場(chǎng)潛力，紛紛入局。GE通用電氣自2016年開始布局BJ技術(shù)，后旗下Colibrium Additive推出Series 3金屬粘結(jié)劑噴射系統(tǒng)。與汽車制造商合作生產(chǎn)輕量化、高性能的汽車零部件，提升整車性能。HP惠普基于熱噴墨（TIJ）專業(yè)經(jīng)驗(yàn)，于2018年推出HP Metal Jet技術(shù)，并在4年后推出HP Metal Jet S100金屬打印解決方案。GKN Additive采用HP Metal Jet技術(shù)進(jìn)行汽車和工業(yè)零部件的批量生產(chǎn)，MIM行業(yè)領(lǐng)導(dǎo)者Parmatech采用HP Metal Jet技術(shù)用于復(fù)雜形狀的精密手術(shù)工具的制造。

圖：三帝科技BJ金屬/陶瓷打印機(jī)3DPTEK-J160R、3DPTEK-J400P/800P

作為制造業(yè)大國(guó)，中國(guó)對(duì)BJ技術(shù)的市場(chǎng)需求更為迫切。國(guó)內(nèi)領(lǐng)先的3D打印裝備與快速制造服務(wù)提供商北京三帝科技股份有限公司自主掌握BJ技術(shù)設(shè)備、材料、工藝等關(guān)鍵技術(shù)，在小粒徑粉體鋪放、粉床致密度提升、高尺寸精度控制、粘結(jié)劑材料體系開發(fā)、脫脂燒結(jié)工藝等方面具備成熟的技術(shù)和經(jīng)驗(yàn)。公司自主研制的3DPTEK-J160R/J400P/J800P系列化粘結(jié)劑噴射打印設(shè)備及其成型工藝，集成了精準(zhǔn)供料系統(tǒng)、高致密鋪粉系統(tǒng)和高精度噴墨打印控制系統(tǒng)，解決了小粒徑低流動(dòng)性粉末鋪放與成型致密度關(guān)鍵共性技術(shù)，突破了高分辨率、高精度噴墨控制關(guān)鍵技術(shù)，可實(shí)現(xiàn)800-1200dpi高分辨率打印成型，成型精度優(yōu)于±0.1mm，成型效率最高可達(dá)3600cc/h，相關(guān)技術(shù)指標(biāo)達(dá)到國(guó)際先進(jìn)水平。

圖：BJ金屬樣件

三帝科技在多年BJ技術(shù)研究中逐步形成了健全的粘結(jié)劑材料成型工藝體系?；谒h(huán)保型粘結(jié)劑和溶劑基高效粘結(jié)劑兩大種類形成的20余種工藝配方，對(duì)粘結(jié)劑理化特性、粘結(jié)劑與粉末的相互作用進(jìn)行了系統(tǒng)性研究分析，開發(fā)相應(yīng)的成型工藝和脫脂燒結(jié)等后處理工藝，實(shí)現(xiàn)了適用于不銹鋼、工模具鋼、鈦合金、銅合金、高溫合金、硬質(zhì)合金等金屬材料，碳化硅（SiC）等陶瓷材料以及PMX晶態(tài)蠟、無機(jī)鹽、食品、藥品、高分子復(fù)合材料等非金屬材料的成型工藝。同時(shí)，通過對(duì)高致密度脫脂燒結(jié)成型工藝的系統(tǒng)研究，實(shí)現(xiàn)了對(duì)脫脂燒結(jié)過程中金屬與陶瓷產(chǎn)品的控形與控性，對(duì)脫脂燒結(jié)后的成品質(zhì)量實(shí)現(xiàn)精準(zhǔn)把控，產(chǎn)品性能優(yōu)于MIM國(guó)際材料標(biāo)準(zhǔn)的力學(xué)性能。

圖：BJ陶瓷樣件

在實(shí)現(xiàn)自主技術(shù)創(chuàng)新的同時(shí)，三帝科技逐步完成BJ標(biāo)準(zhǔn)制造工藝流程的搭建，并在全國(guó)建立分布式打印服務(wù)中心，為客戶研制基于BJ技術(shù)的產(chǎn)品制造工藝，推動(dòng)其走向市場(chǎng)應(yīng)用。此外，公司聯(lián)合深圳職業(yè)技術(shù)大學(xué)共建了增材制造技術(shù)聯(lián)合實(shí)驗(yàn)室，聯(lián)合深圳清華大學(xué)研究院、上海交通大學(xué)、北京科技大學(xué)等科研院所相關(guān)團(tuán)隊(duì)共同開展粘結(jié)劑噴射成型等材料、工藝與應(yīng)用的基礎(chǔ)技術(shù)研究，推動(dòng)在工業(yè)模具、刀具、3C電子等產(chǎn)品，及復(fù)雜、異形大尺寸陶瓷產(chǎn)品等領(lǐng)域的產(chǎn)業(yè)化應(yīng)用。

3C電子領(lǐng)域，產(chǎn)品日趨多樣化、復(fù)雜化、精細(xì)化的市場(chǎng)需求對(duì)制造技術(shù)提出了挑戰(zhàn)，傳統(tǒng)制造技術(shù)存在制造難度大、良品率低、成本高等眾多局限，尤其是鈦合金等難加工輕質(zhì)材料實(shí)現(xiàn)難度更高。三帝科技成功突破傳統(tǒng)鈦合金成形制造技術(shù)壁壘，基于BJ技術(shù)實(shí)現(xiàn)了鈦合金等活潑金屬的快速成型制造，實(shí)現(xiàn)復(fù)雜結(jié)構(gòu)3C電子產(chǎn)品零部件快速近凈成形的同時(shí)簡(jiǎn)化了制造工藝，降低了生產(chǎn)制造成本。

Chart:基于三帝科技autonomyBJ技術(shù)制造的典型3C產(chǎn)品零部件，最小結(jié)構(gòu)尺度0.4mm，燒結(jié)后致密度優(yōu)于99%

食品藥品領(lǐng)域，針對(duì)日益增長(zhǎng)的多元化、個(gè)性化、精準(zhǔn)化飲食市場(chǎng)需求，三帝科技聯(lián)合中國(guó)農(nóng)科院農(nóng)產(chǎn)品加工研究所，基于自主研發(fā)的BJ設(shè)備，開展技術(shù)裝備適配性研究與裝備集成，研發(fā)以食品水凝膠為原料的易吞咽食品和以食品基顆粒為原料的特殊造型食品，并對(duì)其安全性、可靠性等進(jìn)行綜合評(píng)價(jià)，最終實(shí)現(xiàn)個(gè)性化食品增材制造與智能化加工裝備的產(chǎn)業(yè)化示范應(yīng)用。

模具領(lǐng)域，針對(duì)具有復(fù)雜型面、精細(xì)紋理結(jié)構(gòu)模具制造難度大的問題，基于三帝科技BJ技術(shù)可實(shí)現(xiàn)300mm×200mm×150mm尺度范圍內(nèi)高復(fù)雜度、高精細(xì)度的金屬模具制造，最小紋理表達(dá)尺度約0.26-0.3mm，同時(shí)突破大尺寸非典型結(jié)構(gòu)金屬零部件燒結(jié)致密化技術(shù)，實(shí)現(xiàn)了控形控性燒結(jié)，燒結(jié)性能滿足實(shí)際應(yīng)用需求。

隨著技術(shù)的不斷進(jìn)步和創(chuàng)新，BJ技術(shù)有望在未來的工業(yè)制造中扮演更加關(guān)鍵的角色，其對(duì)制造成本、效率和品質(zhì)的積極影響，也必將進(jìn)一步推動(dòng)這一技術(shù)在3C電子、模具、汽車、五金、工具、刀具、醫(yī)療器械、運(yùn)動(dòng)器材等行業(yè)形成千億級(jí)規(guī)模的產(chǎn)業(yè)化應(yīng)用。

【關(guān)于三帝科技】

3D Printing Technology, Inc. is a 3D printing equipment and rapid manufacturing service provider, a national "specialization, specialization and innovation" small giant enterprise, the Ministry of Industry and Information Technology additive manufacturing typical application scenarios supplier. At the same time has laser and binder jet 3D printing equipment and materials technology and application process, business covers 3D printing equipment, raw materials research and development and production, metal parts rapid manufacturing services, 3D printing process technology support services, etc., to establish a complete 3D printing additive manufacturing industry chain, widely used in aerospace, ship pumps and valves, automotive, energy power, industrial machinery, rail transportation, 3C, electronics, education and research, sculpture, culture and creativity. electronics, education and scientific research, sculpture and cultural creation, rehabilitation and medical industries.    

BJ粘結(jié)劑噴射技術(shù)——驅(qū)動(dòng)工業(yè)制造升級(jí)的新質(zhì)生產(chǎn)力最先出現(xiàn)在三帝科技股份有限公司。

△3DP砂型打印工藝制造的綠色鑄造砂型

龐大的產(chǎn)業(yè)規(guī)模基礎(chǔ)

我國(guó)作為全球鑄造大國(guó)，擁有雄厚的基礎(chǔ)工業(yè)體量，目前有2萬4千多家鑄造企業(yè)，鑄造產(chǎn)量占世界45%。據(jù)中國(guó)鑄造協(xié)會(huì)數(shù)據(jù)，2023年中國(guó)各類鑄件總產(chǎn)量5190萬噸。如此龐大的產(chǎn)業(yè)規(guī)模，為鑄造產(chǎn)業(yè)集群的形成和發(fā)展提供了堅(jiān)實(shí)基礎(chǔ)，眾多企業(yè)的集聚產(chǎn)生了規(guī)模經(jīng)濟(jì)效應(yīng)，降低了生產(chǎn)成本，提高了生產(chǎn)效率.

完整的產(chǎn)業(yè)鏈配套

鑄造產(chǎn)業(yè)的產(chǎn)業(yè)鏈較長(zhǎng)，涵蓋了上游的原材料供應(yīng)商、設(shè)備供應(yīng)商，中游的鑄造企業(yè)，以及下游的眾多應(yīng)用領(lǐng)域。我國(guó)鑄造產(chǎn)業(yè)集群內(nèi)的企業(yè)分工明確、協(xié)作緊密，形成了完整的產(chǎn)業(yè)鏈配套。例如在河南等地的鑄造產(chǎn)業(yè)集群中，不僅有大量的鑄造企業(yè)，還有提供生鐵、廢鋼等原材料的供應(yīng)商，以及生產(chǎn)鑄造機(jī)械、加工設(shè)備、檢測(cè)設(shè)備的企業(yè)，這種完整的產(chǎn)業(yè)鏈條使得企業(yè)間的交易成本降低，生產(chǎn)周期縮短，能夠快速響應(yīng)市場(chǎng)需求，增強(qiáng)了集群的整體競(jìng)爭(zhēng)力.

豐富的技術(shù)與人才資源

經(jīng)過多年的發(fā)展，我國(guó)鑄造產(chǎn)業(yè)集群積累了豐富的技術(shù)和人才資源。一方面，集群內(nèi)的企業(yè)在長(zhǎng)期的生產(chǎn)實(shí)踐中不斷探索和創(chuàng)新，形成了各自的核心技術(shù)和工藝，如一些地區(qū)在砂型鑄造、精密鑄造、壓鑄等領(lǐng)域具有獨(dú)特的技術(shù)優(yōu)勢(shì)；另一方面，產(chǎn)業(yè)集群吸引了大量的專業(yè)人才，包括技術(shù)工人、工程師、科研人員等，他們?yōu)槠髽I(yè)的技術(shù)研發(fā)和創(chuàng)新提供了智力支持。同時(shí)，集群內(nèi)企業(yè)間的人才流動(dòng)和技術(shù)交流也較為頻繁，促進(jìn)了技術(shù)的傳播和創(chuàng)新，有利于提升整個(gè)集群的技術(shù)水平.

強(qiáng)大的市場(chǎng)輻射能力

我國(guó)的鑄造產(chǎn)業(yè)集群分布廣泛，且多集中在經(jīng)濟(jì)發(fā)達(dá)、交通便利的地區(qū)，如長(zhǎng)三角、珠三角等，這些地區(qū)具有優(yōu)越的地理位置和良好的市場(chǎng)環(huán)境，能夠輻射全國(guó)乃至全球市場(chǎng)。以長(zhǎng)三角地區(qū)的鑄造產(chǎn)業(yè)集群為例，其生產(chǎn)的鑄件產(chǎn)品不僅滿足了國(guó)內(nèi)汽車、機(jī)械裝備等行業(yè)的大量需求，還出口到歐美、東南亞等國(guó)際市場(chǎng)，強(qiáng)大的市場(chǎng)輻射能力為產(chǎn)業(yè)集群的發(fā)展提供了廣闊的空間，促使企業(yè)不斷擴(kuò)大生產(chǎn)規(guī)模，提高產(chǎn)品質(zhì)量和市場(chǎng)份額.

政策支持與產(chǎn)業(yè)引導(dǎo)

國(guó)家高度重視鑄造產(chǎn)業(yè)的發(fā)展，出臺(tái)了一系列相關(guān)政策，如“十四五”規(guī)劃中明確了鑄造行業(yè)數(shù)字化轉(zhuǎn)型發(fā)展的目標(biāo)，包括到2025年采用3D打印技術(shù)生產(chǎn)的鑄件超過50萬噸等 。這些政策為鑄造產(chǎn)業(yè)集群的發(fā)展提供了有力支持，引導(dǎo)產(chǎn)業(yè)集群向高端化、智能化、綠色化方向發(fā)展，推動(dòng)了產(chǎn)業(yè)結(jié)構(gòu)的優(yōu)化升級(jí)，提升了集群的整體競(jìng)爭(zhēng)力.

區(qū)域品牌效應(yīng)

一些知名的鑄造產(chǎn)業(yè)集群已經(jīng)形成了區(qū)域品牌效應(yīng)，如泊頭的“中國(guó)鑄造名城”、焦作的氣缸套、“含山鑄造”、“林州鑄造”等 。這些區(qū)域品牌在市場(chǎng)上具有較高的知名度和美譽(yù)度，能夠吸引更多的客戶和資源，為集群內(nèi)的企業(yè)帶來了更多的發(fā)展機(jī)遇。同時(shí)，區(qū)域品牌的建設(shè)也促使企業(yè)更加注重產(chǎn)品質(zhì)量和品牌形象，加強(qiáng)了企業(yè)間的合作與自律，有利于維護(hù)集群的整體利益和市場(chǎng)秩序.

我國(guó)鑄造企業(yè)遍布各地，形成了多個(gè)特色鮮明的中國(guó)制造集群。如河南省，新鄉(xiāng)市年產(chǎn)大型鑄鋼件5.5萬噸，出口量30%以上，輝縣市擁有100多家鑄造企業(yè)，產(chǎn)能超過130萬噸；平頂山郟縣被稱為中國(guó)鑄鐵鍋之都……

這些集群在長(zhǎng)期發(fā)展過程中，積累了豐富的生產(chǎn)經(jīng)驗(yàn)和產(chǎn)業(yè)資源，但同時(shí)也面臨著傳統(tǒng)鑄造工藝帶來的高能耗、高污染以及資源浪費(fèi)等問題。據(jù)統(tǒng)計(jì)，傳統(tǒng)鑄造工藝在材料利用率方面存在較大提升空間，且能源消耗強(qiáng)度較高，這不僅增加了企業(yè)的生產(chǎn)成本，也對(duì)環(huán)境造成了較大壓力，與我國(guó)雙碳目標(biāo)的實(shí)現(xiàn)存在一定矛盾 。

3D打印+鑄造新質(zhì)生產(chǎn)力

從提效、減污和降本的角度看，3D打印+鑄造具有綠色屬性和先進(jìn)性：

提效

? 生產(chǎn)周期大幅縮短：某公司采用“3D+”鑄造工藝后，生產(chǎn)周期縮短60%以上，如組芯壓縮機(jī)內(nèi)氣缸的生產(chǎn)周期從48天縮短至12天，L型床身從45天縮短至15天。

? 產(chǎn)能顯著提升：“3D+”鑄造工藝產(chǎn)能提升50%，效率翻番，能快速響應(yīng)市場(chǎng)需求，提高企業(yè)競(jìng)爭(zhēng)力。

? 快速原型制作：砂型3D打印技術(shù)可在短時(shí)間內(nèi)制作復(fù)雜砂型，快速完成原型部件制作，如某新能源車企試制商卡水冷電機(jī)殼，采用3DP砂型打印10天即交付，相比傳統(tǒng)工藝60天的制作周期縮短了83%。

減污

? 材料浪費(fèi)減少：3D打印按需制造，支撐砂在線回收，砂子利用率可達(dá)95%以上，減少了傳統(tǒng)制模過程中的原材料浪費(fèi)。

? 粉塵污染降低：三帝科技砂型3D打印設(shè)備在生產(chǎn)過程中能有效減少粉塵產(chǎn)生，配合再生砂等環(huán)保材料，助力鑄造廠實(shí)現(xiàn)綠色制造。

降本

? 模具成本降低：傳統(tǒng)鑄造中，儀表板模具成本70萬-100萬元，保險(xiǎn)杠模具35萬-70萬元，發(fā)動(dòng)機(jī)部件模具15萬-60萬元甚至更高，而3D打印砂模成本低，設(shè)計(jì)修改靈活，無需昂貴模具制造費(fèi)用。

? 人力成本減少：3D打印過程自動(dòng)化，減少了對(duì)人工操作的依賴及人為錯(cuò)誤，降低了人力成本，如三帝科技3D打印設(shè)備只需簡(jiǎn)單培訓(xùn)即可操作，無需大量人力協(xié)同。

? 能源消耗降低：3DP打印工藝3D 打印技術(shù)能耗比砂芯制造和注塑設(shè)備較低。與注塑成型相比，3DP打印砂型是通過噴頭噴出粘結(jié)劑將砂子粘結(jié)成型，無需像注塑成型那樣對(duì)材料進(jìn)行長(zhǎng)時(shí)間的加熱熔融等過程，所以能耗大幅降低。與3DP打印砂型相比，傳統(tǒng)砂芯制造中的熱芯盒法制芯，需使芯盒保持在200℃-300℃，讓芯砂射入芯盒中后，氯化銨在較高溫度下與樹脂中的游離甲醛反應(yīng)生成酸，從而使型芯很快硬化，此過程能耗多。而3DP打印砂型過程中，砂子無需加熱到如此高溫，且設(shè)備本身能耗相對(duì)較低。

△經(jīng)過3DP砂型打印工藝升級(jí)改造后的綠色快速鑄造工廠

三帝科技助力3D鑄造

在此背景下，3D Printing Technology, Inc.的探索實(shí)踐為行業(yè)發(fā)展提供了有益借鑒。三帝科技通過收購6家傳統(tǒng)鑄造廠，引入3D打印技術(shù)推動(dòng)其轉(zhuǎn)型升級(jí)，成效顯著。在生產(chǎn)環(huán)節(jié)，3D打印技術(shù)的精準(zhǔn)特性大幅提高了材料利用率，有效降低了原材料從開采到加工各環(huán)節(jié)的碳排放，減少了對(duì)環(huán)境的影響，這對(duì)于我國(guó)鑄造產(chǎn)業(yè)降低資源消耗強(qiáng)度、提高資源利用效率具有重要示范意義，與國(guó)家相關(guān)部門推動(dòng)各行業(yè)綠色發(fā)展、優(yōu)化產(chǎn)業(yè)結(jié)構(gòu)的政策方向高度契合 。

從能源消耗角度分析，傳統(tǒng)鑄造過程中的反復(fù)加工和修正工序?qū)е履茉聪牧看螅?D打印輔助鑄造則簡(jiǎn)化了生產(chǎn)流程，降低了能源需求。國(guó)家一直致力于能源領(lǐng)域的改革與發(fā)展，出臺(tái)了一系列提高能源利用效率和推廣清潔能源應(yīng)用的政策措施。鑄造企業(yè)采用3D打印技術(shù)后，能夠更好地與這些能源政策協(xié)同，例如引入節(jié)能型3D打印鑄造設(shè)備，并結(jié)合清潔能源供電，進(jìn)一步降低碳排放，助力鑄造行業(yè)能源結(jié)構(gòu)的綠色優(yōu)化，為實(shí)現(xiàn)雙碳目標(biāo)下能源消耗總量和強(qiáng)度“雙控”發(fā)揮積極作用 。

在技術(shù)創(chuàng)新推動(dòng)方面，我國(guó)制造業(yè)的發(fā)展離不開新興技術(shù)在傳統(tǒng)產(chǎn)業(yè)中的深度應(yīng)用與融合創(chuàng)新。國(guó)家在“十四五”期間，工信部等部門已印發(fā)《關(guān)于推動(dòng)鑄造和鍛壓行業(yè)高質(zhì)量發(fā)展的指導(dǎo)意見》，為行業(yè)發(fā)展指明方向，如推動(dòng)智能化改造，打造智能制造示范工廠；助力綠色發(fā)展，調(diào)整產(chǎn)能置換政策；支持優(yōu)質(zhì)企業(yè)發(fā)展，培育專精特新“小巨人”和制造業(yè)單項(xiàng)冠軍；發(fā)展產(chǎn)業(yè)集群，培育鑄造特色產(chǎn)業(yè)集群等 。對(duì)于3D打印+鑄造這一創(chuàng)新模式，國(guó)家相關(guān)部門高度重視，應(yīng)在研發(fā)投入、人才培養(yǎng)和技術(shù)推廣等方面加大政策扶持力度，延續(xù)并深化“十四五”的發(fā)展策略到“十五五”規(guī)劃及以后階段。通過設(shè)立專項(xiàng)研發(fā)基金，鼓勵(lì)高校、科研機(jī)構(gòu)與企業(yè)開展產(chǎn)學(xué)研深度合作，聯(lián)合攻克技術(shù)難題，加速綠色鑄造技術(shù)的成熟與應(yīng)用普及，提升我國(guó)鑄造產(chǎn)業(yè)的整體技術(shù)水平，增強(qiáng)在國(guó)際市場(chǎng)上的低碳競(jìng)爭(zhēng)力，以技術(shù)創(chuàng)新驅(qū)動(dòng)產(chǎn)業(yè)高質(zhì)量發(fā)展，實(shí)現(xiàn)從鑄造大國(guó)向鑄造強(qiáng)國(guó)的轉(zhuǎn)變，而專精特新“小巨人”三帝科技的實(shí)踐成果也為政策的精準(zhǔn)實(shí)施和優(yōu)化提供了現(xiàn)實(shí)參考 。

從產(chǎn)業(yè)集群發(fā)展視角出發(fā)，國(guó)家相關(guān)部門可充分發(fā)揮我國(guó)制造業(yè)集群優(yōu)勢(shì)，引導(dǎo)建立3D打印+鑄造的綠色產(chǎn)業(yè)園區(qū)。以三帝科技收購的鑄造廠及其所在的產(chǎn)業(yè)集群為基礎(chǔ)，吸引上下游相關(guān)企業(yè)入駐園區(qū)，形成完整的綠色產(chǎn)業(yè)鏈生態(tài)。在園區(qū)內(nèi)集中配置完善的基礎(chǔ)設(shè)施與環(huán)保配套設(shè)施，實(shí)現(xiàn)廢棄物的集中處理和循環(huán)利用，構(gòu)建綠色產(chǎn)業(yè)鏈閉環(huán)。企業(yè)間通過共享3D打印技術(shù)資源、能源管理系統(tǒng)等，能夠有效降低整體運(yùn)營(yíng)成本和碳排放，同時(shí)便于統(tǒng)一監(jiān)管和推廣綠色鑄造標(biāo)準(zhǔn)，促進(jìn)產(chǎn)業(yè)集群內(nèi)企業(yè)的綠色低碳協(xié)同發(fā)展，打造成為雙碳目標(biāo)下我國(guó)傳統(tǒng)鑄造產(chǎn)業(yè)綠色轉(zhuǎn)型的示范樣本，以點(diǎn)帶面推動(dòng)全國(guó)鑄造行業(yè)的全面綠色變革，為我國(guó)實(shí)現(xiàn)碳達(dá)峰、碳中和目標(biāo)提供堅(jiān)實(shí)的產(chǎn)業(yè)支撐和有力的政策實(shí)踐范例，進(jìn)一步彰顯我國(guó)在全球綠色制造領(lǐng)域的引領(lǐng)地位和大國(guó)擔(dān)當(dāng) 。

3D打印+鑄造：驅(qū)動(dòng)綠色鑄造變革，助力雙碳目標(biāo)達(dá)成最先出現(xiàn)在三帝科技股份有限公司。

Recently, Yunnan South Asia Southeast Asia Security Research Center ("Yunnan South Asia Southeast Asia Security Research Center"), Yunnan Cross-border Data Technology Development Co,Beijing SANDI Technology Co.("SANDI") officially signed a strategic cooperation framework agreement on additive manufacturing foreign data security, the three parties will focus on Yunnan Dianzhong New Area in digital additive manufacturing, 3D printing foreign data, foreign data talent training and research, 3D printing foreign data security certification and other in-depth cooperation.

China has made remarkable progress in the field of additive manufacturing, especially in terms of exports, and has become one of the world's major suppliers of additive manufacturing products and services. However, with the development of technology and the intensification of international competition, foreign-related data security has become an important issue. In the context of globalization, countries need to protect key technologies and data security as well as promote international cooperation and technological innovation. By establishing multilateral mechanisms and international standards, cross-border data flows can be better managed to ensure the healthy development of additive manufacturing technologies.

The signing of the strategic cooperation between Yunnan South Asia Southeast Asia An Research Center, Yunnan Cross-border Digital Technology and SANTI Technology is an important initiative of the three parties to promote the development of Yunnan Province into a key node of China's radiation center facing South Asia Southeast Asia, an important economic driver for the construction of Yunnan Bridgehead, a model region for the experiment of the comprehensive construction of new urbanization in the western region and an advanced demonstration zone for reform and innovation, in accordance with the principles of complementarity of strengths and resources, synergistic development, and mutual benefit. It is an important initiative to develop Yunnan Province into a key node of China's radiation center facing South Asia and Southeast Asia, an important economic driving force for the construction of Yunnan Bridgehead, a model region for the comprehensive experiment on the construction of a new type of urbanization in the western region, and an early demonstration zone for reform and innovation.

Yunnan Security Research Center for South and Southeast Asia mainly carries out research on topics related to national security and overseas interest protection for South and Southeast Asia, analysis and research on security of security information technology products and systems, research on SWSJ security policies, standards, technologies and assessment methods, research and development of information technology and cybersecurity technologies, research and consulting services for planning industrial security projects and topics.

Based in Yunnan and facing the whole country, Yunnan Cross-border Data Technology Development Co., Ltd. is committed to promoting the development of foreign-related data security applications, and providing safe and efficient foreign-related data security services for the global operation of China's industries and enterprises, the national Belt and Road and the construction of Yunnan Digital Economy Demonstration Zone facing South Asia and Southeast Asia. By guaranteeing the safe implementation of the national strategy for South Asia and Southeast Asia, it realizes the effective protection of the overseas interests of the country, industries and enterprises.

Ltd. is a leading provider of 3D printing equipment and rapid manufacturing services, business covers 3D printing equipment, raw materials, R & D and production, rapid manufacturing services for finished metal parts, 3D printing process technology support services, etc., which are widely used in aerospace, ship pumps and valves, automotive, energy power, industrial machinery, rail transportation, 3C electronics, education and research, sculpture and cultural and creative, Rehabilitation and medical industries.

三帝科技與云南南亞東南亞安研中心、云南跨境數(shù)科達(dá)成增材制造涉外數(shù)據(jù)安全戰(zhàn)略合作最先出現(xiàn)在三帝科技股份有限公司。

Investment casting technologyNot only is it suitable for a wide range of casting metals, but it also demonstrates strong customization capabilities due to the flexibility of its wax modeling process, which further broadens the range of applications. InAerospace, manufacturing lightweight, high-precision parts to safeguard aircraft safety and performance; in theAutomotiveIn the field of industrial automation, it is used to manufacture key components of robots, precision instruments and equipment to ensure their performance and stability. In addition, the technology is also widely used in machinery manufacturing, energy power, rail transportation, sculpture, culture and creativity and other fields, for complex structures, large-size thin-walled products such as manufacturing.

However, this traditional process also faces the challenges of low productivity, high costs and high technical thresholds, especially in industries that require rapid market response or where cost control is particularly stringent.    

Figure: SANDY TECHNOLOGY 3DP WAX PRINTER 3DPTEK-J400/J800

(hereinafter referred to as “3DPTEK”), a leading provider of 3D printing equipment and rapid manufacturing services in China, has independently developed and launched a series of 3DP wax printing equipment and material process, which is specially designed for industrial investment casting, and can realize low-cost and high-efficiency precision casting.           

Based on the BJ binder jet molding technology, 3DP wax printing from 3DPTEK TECHNOLOGY can achieve processing speeds far exceeding those of laser molding, significantly shortening the processing cycle time and reducing material costs. At the same time, production efficiency is further enhanced by eliminating the need for mold opening and support structures. As a cold process molding technology, warping and deformation are effectively avoided during the molding process, reducing the complexity and time cost of subsequent processing.    

Figure: 3DP Wax Mold Printing Precision Casting

3DPTEK 3DP wax printer 3DPTEK-J400/J800 has a molding accuracy of up to 800DPI and a minimum wall thickness of up to 1.5mm.The self-developed PMX crystalline wax material has a strong vanishing property and a very low ash content, which is extremely beneficial to the pouring process, and is able to significantly reduce the casting defects and enhance the yield rate, while at the same time reducing the pollution and realizing the green casting. It has already realized its application in the investment casting industry and shows great potential.           

In the country vigorously advocate the casting industry to move towards digitalization, intelligence, green development, 3DP wax precision casting process is undoubtedly the emergence of those who are looking for technological innovation, transformation and upgrading of the traditional precision casting enterprises to provide a direction.           

[About SANDI TECHNOLOGY

3D Printing Technology, Inc. is a 3D printing equipment and rapid manufacturing service provider, a national "specialization, specialization and innovation" small giant enterprise, the Ministry of Industry and Information Technology additive manufacturing typical application scenarios supplier. At the same time has laser and binder jet 3D printing equipment and materials technology and application process, business covers 3D printing equipment, raw materials research and development and production, metal parts rapid manufacturing services, 3D printing process technology support services, etc., to establish a complete 3D printing additive manufacturing industry chain, widely used in aerospace, ship pumps and valves, automotive, energy power, industrial machinery, rail transportation, 3C, electronics, education and research, sculpture, culture and creativity. electronics, education and scientific research, sculpture and cultural creation, rehabilitation and medical industries.  

3D鑄造丨一種低本高效的熔模精密鑄造工藝最先出現(xiàn)在三帝科技股份有限公司。

SANDI is a leading provider of 3D printing equipment and rapid manufacturing services in China, a national "Specialized, Specialized, Specialized and New" small giant enterprise, and a typical application scenario supplier of additive manufacturing of the Ministry of Industry and Information Technology (MIIT). The company has laser and binder jet 3D printing equipment and materials technology and application process, business covers 3D printing equipment, raw materials research and development and production, rapid manufacturing services for finished metal parts, 3D printing process technology support services, etc., and has established a complete 3D printing rapid manufacturing industry chain. Our products and services are widely used in aerospace, automotive, energy and power, industrial machinery, ship pumps and valves, rail transportation, 3C electronics, education and research, sculpture and cultural creation, rehabilitation and medical industries.

Zhonghongtong is one of the leading enterprises in the high-voltage power transmission cast aluminum shell industry, national high-tech enterprise, provincial speciality enterprise, specializing in the research and development of large aluminum alloy castings and manufacturing, is an excellent supplier and long-term strategic partner of Pinggao Group, and is also the only supplier of GIS shells in China for South Korea LS, South Korea Nissin and so on. The company has strong independent research and development capabilities, with product design, mold design, casting process parameter design, core making, melting, casting, heat treatment, finishing, testing and product form test and other integrated production and processing capabilities, as well as the R & D and manufacturing capabilities of ultra-large shaped aluminum alloy castings, which can achieve an annual production capacity of 5,000 tons of high-end aluminum alloy parts for intelligent manufacturing. The core products are widely used in ultra-large voltage power transmission, rail transportation, aerospace, new energy and other fields. Among them, high-voltage power transmission cast aluminum products play an important role in famous power transmission projects at home and abroad, such as Baihetan Hydropower Station and ultra-high voltage power transmission network.

The strong combination of SANDI and Zhonghongtong not only combines SANDI's 3D digital technology advantages with Zhonghongtong's professional manufacturing capabilities in the field of high-voltage electrics, but also is a deep integration of the two sides in technological innovation and market expansion. Through this merger and acquisition, SANDI will be able to further expand its application in the field of high-voltage electrics, enhance the production and service capacity of large-size casting products, and at the same time will bring more powerful technical support and broader market prospects for Zhonghongtong.

Dr. Zong Guisheng, Chairman of SANDI Technology, said, "This acquisition is an important step in the strategic development of SANDI Technology, which not only provides a new growth point for our development in the field of high voltage electrics, but is also an important addition to SANDI Technology's 3D casting capability. Through the 3D casting centers in Pingdingshan, Henan, Xianyang, Shaanxi, Daming, Hebei, Rizhao, Shandong, Tongling, Anhui, and Yulin, Guangxi, we are able to better create value for our customers. We also look forward to the cooperation with Zhonghongtong to bring more innovations to both parties and jointly promote the industrialized application of 3D printing technology."

Qi Hongzhao, general manager of Zhonghongtong, also expressed positive confidence in the cooperation: "Through the cooperation with SANDI Technology, it enables us to take advantage of SANDI Technology's advanced technology and resources to further improve production efficiency, reduce production costs, improve product quality and yield, establish green, intelligent, high-end production and service capabilities, and expand Zhonghongtong's design and manufacturing capacity in high-end complex aluminum castings design and manufacturing capabilities in terms of aluminum castings, bringing more development opportunities for the company."

Nowadays, 3D casting solutions of SANDI Technology are continuing to empower various fields. In the aerospace field, 3D casting technology is used to manufacture engine parts, spacecraft structural parts, power units and other important parts, can effectively solve the oversized, multi-dimensional surfaces, complex structure of the workpiece molding problems in small quantities of large-size mold manufacturing as well as special industry mold iterative upgrading of research and development on the advantages of the traditional manufacturing process can not be compared. In the field of energy and power, 3D casting technology is used in the manufacture of large-size pressure-resistant complex cavity structure, large-size thin-walled lightweight parts. In the automotive field, 3D casting technology can be realized with a complex spiral cooling waterway large size thin-walled motor shell, lightweight frame, complex cavity structure shell cylinder/cylinder head and other products manufacturing.

三帝科技并購中宏通，加速布局3D鑄造在高壓電氣領(lǐng)域的應(yīng)用最先出現(xiàn)在三帝科技股份有限公司。

          This project from the start to the design and development, and then to the installation and commissioning, each link has condensed the SANDI team's efforts and wisdom, showing the company's ultimate pursuit of quality. It is understood that at the beginning of the cooperation, SANDI Technology quickly responded to the customer's demand for printing large-size thin-walled cavity samples, only 13 hours to complete the printing, printing the completed samples of high precision, fine and clear surface texture, to obtain a high degree of customer recognition, and successfully reached the cooperation of the equipment. After the equipment design and production was completed, the professional technical team of SANDI went to Italy to complete the assembly and debugging, and provided professional technical training for the customer to help the customer quickly master the use of the equipment and maximize the value of the product.               

          The SLS selective laser sintering 3D printer delivered this time is independently developed and produced based on the company's 30 years of experience in powder laying technology, and its performance and process are at the international leading level. The equipment integrates high-precision laser processing, dynamic focusing, precision motion control, etc. The printed sand pattern has high precision and strength, which is suitable for the manufacture of complex pipeline and oil pipeline structure products, and the printed wax pattern has high precision, which is suitable for the manufacture of thin-walled and complex structure products. This series of equipments are stable and reliable in operation and have been proven in the market for a long time. They have provided solutions for more than a hundred domestic and foreign customers and have been widely praised and recognized.               

With the acceleration of globalization, SANDI Technology is accelerating the layout of overseas market as an important development direction. Relying on the synergistic innovation system of "National Thousand Science and Technology Research Institute, postdoctoral workstation and enterprise R&D team", the company has gathered several doctors and a team of foreign professionals to break through the key technology, optimize the product performance and improve the service system. At present, the product and service network of SANDI has covered the United States, Canada, France, Italy, Spain, New Zealand, Japan, South Korea, Singapore, Thailand, Vietnam, Saudi Arabia and other countries and regions, to provide excellent products and services to global customers with a global vision and international standards.           
[About SANDI TECHNOLOGY

(3D Printing Technology, Inc.) is a leading provider of 3D printing equipment and rapid manufacturing services in China, a national "specialized, special and new" small giant enterprise, and a typical application scenario supplier of additive manufacturing of the Ministry of Industry and Information Technology. With the comprehensive capabilities of laser and binder jet 3D printing technology and material research and development, equipment manufacturing, finished metal parts manufacturing and process technology support, the company has established a complete 3D printing rapid manufacturing industry chain. Its products and services are widely used in many fields such as aerospace, automotive, energy power, ship pump valve, industrial machinery, sculpture and cultural creation.

筑基海外新里程：三帝科技SLS鑄造蠟型3D打印機(jī)成功交付意大利客戶最先出現(xiàn)在三帝科技股份有限公司。

Recently, the China Machinery Industry Federation (CMIF) and the Chinese Society of Mechanical Engineering (CSME) announced the2024 Machinery Industry Science and Technology Award WinnersThe University of Science and Technology Beijing, together with Beijing SANDI Technology Co. (hereinafter referred to as "SANDI"), jointly declared by the University of Science and Technology Beijing and Beijing SANDI Technology Co.High Efficiency Preparation Technology and Equipment for SLM Materials Based on Gradient Powder SpreadingProject, honored withSecond Prize of "Machinery Industry Science and Technology Award"The members of the project team areZhang Baicheng, Qu Xuanhui, Chen Qingwen, Zhang Lin, Wen Yaojie, Liu MinThe

The Machinery Industry Science and Technology Award is a comprehensive science and technology award in the national machinery industry jointly established by the China Machinery Industry Federation and the Chinese Society of Mechanical Engineering and approved by the Ministry of Science and Technology of the People's Republic of China.In the year of 2024, a total of 430 projects were awarded with "Machinery Industry Science and Technology Award", among which, 5 projects were awarded with the Grand Prize, 40 projects with the First Prize, 197 projects with the Second Prize and 188 projects with the Third Prize. This award is a full affirmation and recognition of the company's scientific and technological innovation ability.

Figure: Gradient Metal Parts 316L-CuSn10; 1.2709-316L

The award-winning program presents "High-efficiency preparation of SLM materials based on gradient spreading of powder"New ideas, developedHigh-efficiency preparation of multi-phase continuous gradient SLM materials, realizing stable layup of two/multi-phase full-scale continuous gradient powder layers, which helps to enhance the technological level of efficient material preparation in China.

As a leading domestic3D Printing Equipment and Additive Manufacturing Service ProviderSANDI Technology has independently developed the gradient metalAFS-M120X(T)Multi-material gradient metal with increase or decrease in materialAFS-M300XASetc.; in which multi-material increase/decrease material gradient metalAFS-M300XASsuitable forResearch and development of properties of composite metal materials with gradients of up to four materials, continuous gradient changes in the horizontal direction, and material composition switching or gradient changes in the vertical direction.It lowers the threshold of gradient composite material preparation process, reduces the loss of powder raw materials and improves the efficiency of research and development. It has a broad application prospect in the development of new materials in high throughput material preparation, aerospace, automotive, medical, mold processing and other fields. At present, SANDI has cooperated with many research institutes such as University of Science and Technology Beijing, Shandong University of Science and Technology, Lanzhou University of Science and Technology, Huazhong University of Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing Iron and Steel Research Institute, Shenyang Institute of Automation, etc., to continuously provide advanced, reliable and practical solutions for gradient functional metal materials.

[About SANDI TECHNOLOGY

3D Printing Technology, Inc. is a 3D printing equipment and rapid manufacturing service provider, a national "specialization, specialization and innovation" small giant enterprise, the Ministry of Industry and Information Technology additive manufacturing typical application scenarios supplier. At the same time has laser and binder jet 3D printing equipment and materials technology and application process, business covers 3D printing equipment, raw materials research and development and production, metal parts rapid manufacturing services, 3D printing process technology support services, etc., to establish a complete 3D printing additive manufacturing industry chain, widely used in aerospace, ship pumps and valves, automotive, energy power, industrial machinery, rail transportation, 3C, electronics, education and research, sculpture, culture and creativity. electronics, education and scientific research, sculpture and cultural creation, rehabilitation and medical industries.

2024機(jī)械工業(yè)科學(xué)技術(shù)獎(jiǎng)榜單發(fā)布，三帝科技榮譽(yù)上榜！最先出現(xiàn)在三帝科技股份有限公司。

On October 26, 2024, sponsored by the World Foundry Organization (WFO) and organized by the Foundry Branch of the Chinese Society of Mechanical Engineering, theThe 75th World Foundry Conference and 2024 International Foundry ExhibitionIn "China's heavy equipment capital" Sichuan Deyang Wende International Convention and Exhibition Center opened, more than a hundred well-known Chinese and foreign enterprises on the same stage to show the global casting field of innovative technologies and products, more than a thousand experts and scholars gathered to talk about the development of the global casting industry. The leading provider of 3D printing equipment and rapid manufacturing services in China.Beijing SANDI Technology Co.hold (hands)3D Casting SolutionsExhibiting (Booth No.: B13), the company's self-developed ultra-large size 3DP sand printer3DPTEK-J4000Honored with "2024 Innovative Technologies and Products for the Global Foundry Industry".

Figure: 2024 Global Foundry Industry Innovative Technologies and Products Conference

In today's increasingly competitive globalization, the transformation and upgrading of the manufacturing industry has become an important strategy for the economic development of all countries. Especially in the casting industry, the traditional production methods have been difficult to meet the market demand for efficient, environmentally friendly, personalized products. China's 14th Five-Year Plan points out toUsing 3D printing to digitize and green sand castingEstablishmentMore than 200 model green casting factories.. The Ministry of Industry and Information Technology (MIIT) and three other ministries jointly issued a document toPromote sand 3D printing and other advanced process technologies to achieve industrialized applications. SanDi Technology is actively promoting the industrialized scale application of 3D printing technology through its 3D printing equipment, materials and processes and other independent core technologies, empowering the foundry industry and helping it toGreening, Intelligent, High-endTransformation and upgrading.

3D Printing Technology, Inc.3D CastingThe solution realizesWhole industry chain solution from design to finished productNot onlyAutonomous control of core equipmentThe company has also developed process formulas for nearly 30 materials such as cast aluminum, cast copper, cast steel, cast iron, cast magnesium, etc., and can customize and develop the corresponding binder according to the user's needs, as well as provide process packages and on-site operation training that have been verified as successful by the downstream foundries, which can really help foundries to apply 3D printing technology to make satisfactory products.   

"SLS Coated Sand Molding Process + 3DP Resin Sand Molding Process"Combined sand mold manufacturing, can achieve complex structural components (large size, thin-walled, fine piping, etc.) of high-precision high-strength integrated casting molding, the process has been selected as the Ministry of Industry and Information Technology additive manufacturing typical application scenarios.

3DP sand casting processThe company is free from opening molds, and can realize high precision and high strength integrated casting molding of large-size, thin-walled, fine piping, and complex structural parts. Short production cycle, small batch production advantage is obvious, design flexibility, can be modified in time, reduce production costs. Improve the production environment, reduce labor intensity, save labor costs, greener, smarter.

SLS wax casting processThe company is free from opening molds, and can realize high-precision and high-strength integrated precision casting molding of complex structures, thin-walled and large-sized products. Short production cycle, small batch production advantage is obvious.PMX crystalline wax fine casting processIt significantly shortens the processing cycle, reduces production costs, eliminates the need to open the mold and add support, no warping and deformation in the molding process, reduces post-processing steps, and has high molding accuracy.

Through self-built and mergers and acquisitions of foundries, SANDI Technology has opened up the "3D printing + casting" process, formed a replicable model to help traditional foundries to transform and upgrade.Foundries that have adopted 3D casting solutions have established green, intelligent, high-end casting capabilities, significantly reduced energy consumption and pollution, improved the working environment, lowered labor intensity, improved product attachment value and yield, and expanded the ability to quickly deliver R&D trial production, small-lot multi-species and complex structural metal castings. We have realized the doubling of production efficiency and capacity, and the doubling of revenue scale and gross profit margin.

3D casting solutions from SANDI Technology are expanding the new boundaries of the casting industry, and the company now has aXianyang, Shaanxi; Daiming, Hebei; Rizhao, Shandong; Tongling, Anhui; Yulin, Guangxi; Pingdingshan, HenanSix fast casting demonstration factories, the delivery capacity of these factories, to help SANDY Technology to realize "software + materials + equipment + process" independent and controllable, the whole process of operation and control, to ensure the consistency and stability of the product, to effectively protect the interests of customers, and continue to create value for customers.

Shaanxi Xianyang Xinxin CastingIntroducing 3DP sand printing process to upgrade and transform into a 3D casting green demonstration factory. Through sand casting, low-pressure casting, precision casting, metal-type casting and other professional casting processes, we provide small-lot rapid trial production of aluminum alloy, copper alloy, wear-resistant copper bushings, tin bronze, aluminum bronze, cast iron, cast steel and other castings. Widely used in aerospace, military, rail transportation, automobile, motorcycle, ship pump valve, metallurgy, electric power, engineering machinery and other fields.

The Three Emperors of Hebei in Daimyo, HebeiThere is a complete intelligent green 3D casting production line, covering liquid squeeze casting, low pressure casting, differential pressure casting, gravity casting, etc., which can provide rapid manufacturing services for small and medium batches, multi-species and complex structural metal parts, and achieve an annual output of 20,000 tons of high-end aluminum alloy parts for intelligent manufacturing.

Shuanggang Intelligence in Rizhao, ShandongIt focuses on promoting the innovative application of new-generation 3D printing technology in the automotive parts industry, and providing rapid delivery of small and medium-lot and complex structural alloy castings through 3DP sand printing, low-pressure casting, CNC machining and other composite processes; and adopting the modules of additive manufacturing technology, robotic flexible logistics system, automatic sand cleaning unit, intelligent storage unit, and intelligent casting unit, to provide one-stop intelligent casting solutions. 

 
The Bronze Age in Tongling, AnhuiThe company is the first in China to apply 3D printing precision casting technology to the metal sculpture casting field which relies on manual modeling, to improve efficiency and realize free design. With the domestic advanced level of investment casting, resin sand casting, plaster casting, bronze forging and all kinds of metal art processing technology, with an annual production capacity of 500 tons of bronze sculpture.

Zhongyue Casting in Yulin, GuangxiCast iron and aluminum alloy rapid casting can be realized through 3DP sand printing, based on the key corridor of Guangdong-Hong Kong-Macao Greater Bay Area and the Beibu Gulf Economic Zone, radiating South China and ASEAN hundred-billion machinery manufacturing market, with an annual output of 2 million pieces of high-performance aluminum alloy products.

Zhonghongtong Casting in Pingdingshan, HenanSpecialized in the research and development and manufacturing of large aluminum alloy castings, is one of the leading enterprises in the high-voltage power transmission cast aluminum shell industry. We will improve product precision and production efficiency through 3D printing technology, establish one-stop service capability of "process design + 3D printing + casting + machining and testing + painting", and provide users with complex structure, small batch and multi-species, R & D trial production + batch of various types of aluminum alloy castings.

Nowadays, 3D casting solution of SANDI Technology is showing its unique application value in various fields. InAerospace3D casting technology for the manufacture of engine parts, spacecraft structural components, power units and other important components, can effectively solve the oversized, multi-dimensional surface, complex structure of the workpiece molding problems, in small quantities of large size mold manufacturing and special industry mold iterative upgrading of research and development has the advantages of the traditional manufacturing process can not be compared. InEnergy power area, 3D casting technology is applied to the manufacture of large-size pressure-resistant complex cavity structural parts, large-size thin-walled lightweight parts and so on. InAutomotiveThe 3D casting technology can realize the manufacturing of large-size thin-walled motor shells with complex spiral cooling waterways, lightweight frames, and complex internal cavity structure shell cylinder/cylinder head and other products.

The 3D casting solution of SANDI Technology, with its integration ability of the whole industry chain, personalized and efficient production mode, and green and intelligent manufacturing concept, is providing a new impetus for the transformation and upgrading of the foundry industry, and leading the foundry industry towards a more digital, intelligent and green future through continuous technological innovation and application expansion, contributing to the development of the global foundry industry with the "China Power".             

[About SANDI TECHNOLOGY(3D Printing Technology, Inc.) is a 3D printing equipment and rapid manufacturing service provider, a national specialized, special and new "small giant" enterprise, and a typical application scenario supplier of additive manufacturing of the Ministry of Industry and Information Technology (MIIT). At the same time has laser and adhesive injection 3D printing equipment and materials technology and application process, three emperor technology business covers rapid finished parts manufacturing services, 3D printing equipment development and production, 3D printing raw materials research and development and production, 3D printing process technology support services, etc., the establishment of a complete 3D printing additive manufacturing industry chain, widely used in aerospace, military, high-voltage electrics, construction machinery, ships, pumps and valves, automotive, rail transportation, and other industries, such as the automotive industry and the automotive industry, Ship pumps and valves, automobile, rail transportation, 3C electronics, education and scientific research, sculpture and cultural creation, rehabilitation and medical care and other industries.   

三帝科技3D鑄造解決方案 鑄造行業(yè)轉(zhuǎn)型升級(jí)的新動(dòng)力最先出現(xiàn)在三帝科技股份有限公司。

Recently.Beijing SANDI Technology Co.Its Xinxin Casting adopts3DP Sand CastingXinxin Casting has successfully delivered a one-piece oversized aluminum alloy casting with a diameter of 2.5 meters and a weight of 1 ton to a customer in the energy and power sector. The casting of such a large size, using the traditional casting method usually takes about 60 days to complete, but Xinxin casting only 40 days to complete the delivery.

In the manufacturing industry, the manufacture of large-size castings has always been a problem for the industry. The traditional casting method to make large-size castings, technical difficulties, production process is cumbersome, to the manufacturer has brought a lot of trouble. In response to this status quo, SANDI Technology independently developed the4 meterstranscendlarge size3DPgranuleprinterProvides a new solution for the industry. The equipment breaks through the traditional processing size limitations, the use of no sand box flexible area molding technology, support for local printing, the maximum molding 4 meters of sand, so as to complete the large size, complex structure of the casting of the one casting, greatly improving production efficiency and casting quality. More importantly, the equipment is very cost-effective, in order to achieve high efficiency, precision molding at the same time, its price is only 2 meters + the price of the equipment, can be economically and efficiently to achieve the oversized sand manufacturing (7 m equipment synchronization accept booking). In addition, the company also has 1.6 meters, 1.8 meters and other 3DP sand mold printer program to choose from, to meet the needs of different sizes of sand mold printing; at the same time to provide open-source material process, can be adjusted for the user on demand; supporting high-performance resin binder, curing agent, cleaning agent, to ensure that the molding quality and stability.

aerospace,shipbuilding,Automotive (new energy),Energy power(electrical) and other fields have a wide range of large-size casting manufacturing needs with stringent requirements for product performance and manufacturing lead times. SANDI TECHNOLOGY3D CastingThe process has provided many users with customized solutions for large-size castings. For the aerospace industry, we have manufactured thin-walled, curved surfaces and large-plane complex structure power unit parts which are difficult to be completed by traditional processes; for the energy power industry, we have provided hermetic shells with extremely high requirements for airtightness; and for the new energy automobile industry, we have efficiently delivered sub-frame castings with complex curved surface structure, motor shell castings with complex spiral waterways in the inner wall, and other products.

[About SANDI TECHNOLOGY

3D Printing Technology, Inc. is a 3D printing equipment and rapid manufacturing service provider, a national "specialization, specialization and innovation" small giant enterprise, the Ministry of Industry and Information Technology additive manufacturing typical application scenarios supplier. At the same time has laser and binder jet 3D printing equipment and materials technology and application process, business covers 3D printing equipment, raw materials research and development and production, metal parts rapid manufacturing services, 3D printing process technology support services, etc., to establish a complete 3D printing additive manufacturing industry chain, widely used in aerospace, ship pumps and valves, automotive, energy power, industrial machinery, rail transportation, 3C, electronics, education and research, sculpture, culture and creativity. electronics, education and scientific research, sculpture and cultural creation, rehabilitation and medical industries.

3D鑄造丨三帝科技3DP砂型打印助力大尺寸鑄件快速制造最先出現(xiàn)在三帝科技股份有限公司。