The chief raw materials used in the production of powder metallurgy components are the metal powders. These consist of fine, high purity metal powders produced by processes such as atomisation, ...

Here’s a quick overview of different PM processes that can be found at Metal Powder Industries Federation's site, www.mpif.org (select Intro to PM and then processes). For an in-depth discussion of ...

A high-pressure gas atomization process has garnered an American laboratory at least 16 patents over the last two decades and created a spin-off company. Iver Anderson and Emma White, metallurgists at ...

New York, United States , Feb. 21, 2024 (GLOBE NEWSWIRE) -- Cold-casting procedures primarily make use of copper powder, an orange-red metallic powder. Electrolysis, hydrometallurgy, solid-state ...

Metal powders are used to produce a variety of industrial parts and products. A number of techniques are used to manufacture parts from metal powders, with two popular techniques being sintering and ...

Iver Anderson and Emma White, metallurgists at Ames Laboratory, like to show off samples of metal powders encapsulated in custom-made hourglasses to visitors. Dull gray, the powders are barely ...