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 ...

An array of powder-metal parts. Powder metallurgy was practiced long before ancient artisans learned to melt and cast iron. Egyptians made iron tools using PM techniques back in 3,000 B.C. The ancient ...

The majority of the structural components produced by fixed die pressing are iron based. The powders are elemental, pre-alloyed, or partially alloyed. Elemental powders, such as iron and copper, are ...