Steel tubes. Seamless plain end tubes for engineering use. Austenitic stainless steels. Dimensions. Technical delivery conditions.
标准号:NFA 49-317-1980
标准名称: 钢管.机械用光无缝钢管.奥式体不锈钢.尺寸.交货技术条件
英文名称:Steel tubes. Seamless plain end tubes for engineering use. Austenitic stainless steels. Dimensions. Technical delivery conditions.
标准类型:国外标准
标准状态:现行
发布日期:1980-11-30
实施日期:1980-11-30
中国标准分类号(CCS):H48
国际标准分类号(ICS):77.140.75
替代以下标准:NF A49-313-2-2006