POWDER-TECH ASSOCIATES


Atlas of Photomicrographs of Sintered Materials


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A Nickel Steel partially pre-Alloyed.

Partially hardened pre-alloyed steel, from a power tool.

Density variation in a flanged P/M part.

Estimation of combined carbon content in 4605 pre-alloyed steel. Number 1 of a series of six of increasing carbon content.

Estimation of combined carbon content in 4616 pre-alloyed steel. Number 2 of a series of six of increasing carbon content.