MatDT

Subgroup: 20CrH

20CrH

Material 20CrH
Country / Region China
Standard GB

Subgroup

Item Standard Code Detail
1 GB/T 5216 - (2014)
Structural steels with specified hardenability bands
Heat Treatment
2 GB 5216 - (1985)
Technical requirements for structural steel with specified hardenability bands
Heat Treatment
3 GB/T 5216 - (2004)
Structural steels with specified hardenability bands
Chemical Component Mechanical Properties Heat Treatment

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