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Three questions about the surface state of steel 1. How decarbonization is caused？ Decarburizati...

Utilization of forging waste heat (II) 1.Control points of waste heat treatment process （1）Afte...

Utilization of forging waste heat (Ⅰ) A large number of application examples show that by reasona...

Tempering transformation of steel 1. Definition and purpose of tempering Steel parts in the quenc...

The judgment and elimination measures of the white dot in the forged steel The “white dot&#...

Quench quality defects and control summary Steel parts can improve its strength, hardness and abr...

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