标准编号:prEN ISO 11114-4-200
标准名称:
英文名称:Transportable gas cylinders - Compatibility of cylinders and valve materials with gas contents - Part 4: Test methods for selecting metallic materials resistant to hydrogen embrittlement (ISO/DIS 11114-4:2003)
发布部门:
发布日期:2003-02-01
实施日期:
标准状态:现行
文件格式:PDF