Inspecting method in manufacturing for high pressure urea equipment Examinations of selective attack and metallography for ELC austenitic stainless steel
基本信息
标准号:
HG/T 3174-1987
名称:
尿素高压设备制造检验方法 超低碳奥氏体不锈钢的选择性腐蚀检查和金相检查
英文名称:
Inspecting method in manufacturing for high pressure urea equipment Examinations of selective attack and metallography for ELC austenitic stainless steel