Tag: automobile forgings

7
Aug

Forging Heat Treatment Process – Hardening

Forging Heat Treatment Process – Hardening for Open and Closed Die Forgings HARDENING: Hardening process performs on tools and important parts of some heavy duty machineries; it also performs on every machinery part of steel alloys. Hardening process immediately follows by tempering process. This process does for following reasons. (1) To increase friction resistance. (2) To increase strength, elasticity, tensile

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