MatDT

Subgroup: 20CrNiMo

20CrNiMo

Material 20CrNiMo
Country / Region China
Standard GB

Subgroup

Item Standard Code Detail
1 GB/T 3077 - (2015)
Alloy structure steels
Chemical Component Mechanical Properties Heat Treatment
2 GB 3077 - (1988)
Alloy structure steel-Technical requirements
Heat Treatment
3 GB/T 3077 - (1999)
Alloy structure steels
Chemical Component Mechanical Properties Heat Treatment

MatDT

Social Links