GB/T 25151.2-2010

Active

Fabrication and inspection method for high pressure urea equipment - Part 2: Selective corrosion examination and metallography examination for ultra low-carbon chromated nickel molybdenum austenitic stainless steel of urea grade

尿素高压设备制造检验方法 第2部分：尿素级超低碳铬镍钼奥氏体不锈钢选择性腐蚀检查和金相检查

Standard Type
GBT
ICS
23.020.30;75.180.20;71.120.10
CCS
G93
Status
现行
Issue Date
2010-09-26
Implementation
2011-03-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A