We would all like to 3D print in metal, but for now ... This process uses a rock tumbler, copper powder, and small ball bearings. The ball bearings hammer the copper into the part, cold welding ...

What are the EBM 3D printers on the market in 2025? We took a closer look at the top models that are available.

A study shows recycled concrete powders can replace up to 50% of Portland cement in 3D-printed mixes—cutting CO2 emissions by ...

The production of titanium powders for 3D printing using selective laser melting technology - SLM has been launched at the Chepetsk Mechanical Plant (JSC ChMZ, an enterprise of the Rosatom Fuel ...

A team of Penn State researchers has used a new 3D-printing method to produce ... alloys into multi-material laser powder bed fusion, such as Inconel and copper. More information: J.

Researchers from Penn State have used a new AM method to produce a complex metal build fusing two metals together into a ...

Additive Plus has introduced AO Metal, a line of low-cost laser powder bed fusion (LPBF) 3D printers geared towards R&D applications.