GB/T 27866

Active

Specification of controlling weld hardness of steel pipe and equipment to prevent sulfide stress cracking

钢制管道和设备防止焊缝硫化物应力开裂的硬度控制技术规范

Standard Type
GBT
ICS
75.200
CCS
E98
Status
现行
Issue Date
2023-11-27
Implementation
2024-03-01
Responsible Dept
国家标准委
Drafting Unit
国家标准委