Materials

Zortrax揭幕了全金属包和Victrex Paek AM 200 FIL

波兰3D打印机制造商Zortraxhas introduced two comprehensive packages committed to metal 3D printing,Zortrax Full Metal Package 17-4 PHZortrax Full Metal Package 316L,以及低熔体victrex paek am 200,与Zortrax Endureal Industrial 3D打印机。Because it has a lower melting point than PEEK, this filament can be extruded at lower temperatures.

每个Zortrax全金属包装都包含“用户开始使用金属3D打印所需的一切”,包括BASF Ultrafuse 316L或者巴斯夫超快17-4 pH– metal-polymer filaments from its partner,巴斯夫前进。该公司表示,Victrex AM 200低融化Paek细丝是与Z-Peek同一热塑性家族中的高性能聚合物,在某些地区提供了可比的3D打印结果。

“在使用金属粉丝进行金属3D打印时,模型上的微裂缝或脆点是用户遇到的常见问题。原因通常是内部结构不当,它阻止目标项目保留金属所需的所有特性。认识到这一点,我们专注于创建解决方案,确保模型具有正确的结构,从而使它们像普通钢一样被应用。我们取得了成功,正如在非常印刷过程中在Zortrax Endureal上获得的那样,我们取得了成功。“此外,我们的新型Zortrax全金属包装包括Basf Forward AM的高质量金属聚合物丝,以及用于专业后处理的优惠券Elnik Systems GmbH,3D印刷经历了专有的催化性脱落和烧结过程。”

VICTREX AM 200 is a new high-performance polymer compatible with the Zortrax Endureal 3D printer. Image via Zortrax.
VICTREX AM 200 is a new high-performance polymer compatible with the Zortrax Endureal 3D printer. Image via Zortrax.

How does this new material package serve the customers?

“ Victrex AM 200在Z轴上具有比窥视性的强度更大,并且在X和Y轴上具有可比的强度。所有其他参数都类似于窥视的参数。但是,佩克更容易打印。这种高性能聚合物是3D打印重型零件的绝佳选择,可以取代航空,海洋,高级工程或石油行业中的金属组件。当Zortrax材料开发负责人Dawid Piastowski说:“当3D打印负载组件,工具元素,结构框架或必须承受高温的零件时,也可以成功使用PAEK。”

Zortrax Full Metal封装316L包含BASF Ultrafuse 316L,80%316L不锈钢和20%聚合物的细丝。316L是手术级不锈钢,其铬含量超过10%。当该化学元件与氧气接触时,它会在模型​​的表面上形成薄的涂层,从而防止其腐蚀。用BASF Ultrafuse 316L印刷的3D零件具有高达561 MPa的拉伸强度,251 MPa的屈服强度,可休息时高达53%的伸长率和非磁性微结构。这些特征使得这种金属聚合物丝非常适合3D打印复杂的最终用途零件,汽车零件,医疗设备,化学管道或阀门,工具和固定元件以及各种功能性原型。

Zortrax Full Metal Package 17-4 PH comprises BASF Ultrafuse 17-4 PH, an industrial composite filament made up of 80% 17-4 hardened steel and 20% polymer. Models 3D printed with this filament have 1004 MPa tensile strength, yield strength of 764 MPa, break elongation of up to 4%, and a magnetic microstructure. BASF Ultrafuse 17-4 PH can be used effectively for all elements requiring substantial hardness, such as chemical pipes or valves.

Furthermore, these packages include BASF Ultrafuse Support Layer, which guarantees the preferred geometry of the printed parts during the 3D printing and post-processing stages, Magigoo Pro Metal adhesive that offers reliable adhesion during printing, an extra hotend module with brass nozzles for Zortrax Endureal, and a professional post-processing voucher in Elnik company (BASF’s trusted partner in Germany), where 3D prints undergo critical sintering and debinding processes to achieve all the characteristics of steel.

Brackets 3D printed with VICTREX AM 200 on the left and with Z-PEEK on the right. Image via Zortrax.
Brackets 3D printed with VICTREX AM 200 on the left and with Z-PEEK on the right. Photo via Zortrax.

金属添加剂制造材料与FDM系统兼容

Previously, French materials manufacturerNanovia宣布发布两个3D打印丝。Nanovia MT Inox 316L是该公司的小说不锈钢316L细丝,旨在与基于挤出的3D打印机一起使用,而Nanovia cr sic是一种陶瓷硅碳化物产品。细丝旨在使密集的陶瓷和metal parts on standard FDM systems, and they will be functional via a final sintering step for additional part density. Consumers are able to machine their Nanovia 3D printed parts prior to use, enhancing dimensional precision and surface quality.

Furthermore,The Virtual Foundry使用FDM打印机的任何人都可以访问Metal 3D打印。Filamet,该公司的辛苦线FDM金属丝,使它的愿景成为现实。虚拟铸造厂的总裁特里西亚·苏斯(Tricia Suess)说:“在金属3D印刷技术的前边缘真是令人兴奋。布拉德(Brad)和他的团队在这里开发了一些改变工作方式的东西。我们的创新人士在开放式体系结构中创建了一种产品,从而提高了当前工作系统的效率,并扩大了客户产品产品的价值。”

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特征图像显示Victrex AM 200是一种与Zortrax Endureal 3D打印机兼容的新型高性能聚合物。图像通过Zortrax。