Engineered materials companyUniformity Labs，宣布其统一的316升超低孔隙率不锈钢粉
该公司声称，这种高通量原料展示了“一流的材料特性”。各种行业都使用Unifuse 316L粉末和优化的印刷工艺创建了大规模零件。
统一创始人兼首席执行官亚当·霍普金斯（Adam Hopkins）表示：“我们的粉末提供了卓越的机械性能，表面饰面，打印产量和零件可靠性，并允许一台机器完成几项工作。”
Features of UniFuse 316L 90um stainless steel powder
统一声称，统一的316L 90UM 400W性能机械性能优于行业标准层的较低层厚度参数集中的YS，YS，伸长率和密度。此外，均匀性实验室统一316L超低孔隙率粉末和高性能扫描（HPS）有望更快地建立时间，较低层厚度扫描技术，旨在用于理想的机械性能。对于Unifuse 316L构建，吞吐量的增加是习惯上的。与类似的层厚度构建相比，统一实验室统一316L和HPS可以提高机械性能，并在整个构建平台上建立均匀性，同时增强吞吐量。
Uniformity powders deliver enhanced mechanical properties and reliability across the build bed, even at increased build rates and thicker layer printing, thanks to higher bed and tap densities.
316L是奥氏体不锈钢，非常适合接受海洋，药物或石化加工，食品准备设备，医疗设备，外科手术工具以及诸如珠宝等消费产品的零件。它因其抵抗力，高灵活性以及公司所说的“优秀的机械性能”在高温下被公认为。
“The application of Uniformity 316L 90um stainless steel delivers mechanical excellence for our customers who require materials that perform to the highest standard in extreme conditions,” added the Uniformity founder and CEO.
添加剂制造中金属粉末的复发流动雷电竞充值
A novel Additive Manufacturing Suitability (AMS) factor which can rate the printability of金属粉for laser powder bed fusion (LPBF) processes was previously proposed in a research conducted by theEcole de Technologie Superieurein Montreal, Canada, and a separate industrial cluster. Both studies used the弗里曼技术FT4 Powder Rheometer to evaluate the dynamic, shear, and bulk characteristics of powders and mix them into a single metric. According to the researchers, this metric, the AMS factor, can then distinguish printability in a manner that traditional powder testers cannot.
Furthermore, industrial 3D printing materials manufacturer6K Additive, announced the commercial release of a novel set of refractory添加剂制造的金属粉末雷电竞充值. Refractory metals are a type of material distinguished by its high heat and wear resistance. They all have similar properties, such as melting points above 2000°C and exceptional room temperature hardness. They’re also unreactive and have high densities, making them ideal for high-stress parts.
Elsewhere,EOS, the global leader in LB-PBF systems, enlarged its AM material offering by introducing eightnovel metal powders和用于其使用的过程M 290,M 300-4, andM 400-43D printing systems. This material set includes one PREMIUM and seven CORE products that are distinguished by their Technology Readiness Levels (TRLs) – an EOS material and process technological maturity classification system launched in 2019. The TRL system’s goal is to help manufacturers safely cross the border into serial AM production by providing a standardized, data-backed metric.
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Feature image shows a part 3D printed using UniFuse 316L 90um stainless steel powder. Image via Uniformity Labs.
