Data Source:
YJT Fastener Database (164580.com)
Standard:
GB /T 5216 - 2004
Chinese Name:
保证淬透性结构钢
English Name:
Structural Steels Subject to End-Quench Hardenability Requirments
Chinese URL:
Chinese Source Page
English URL:
English Source Page
License:
Commercial reuse, redistribution, or AI training usage requires authorization.