Specification - 21/2% nickel-chromium-molybdenum steel billets, bars, forgings and parts (1230-1430 MPa: limiting ruling section 40 mm)
标准号:BSS 153-1976
标准名称: 规范.5/2%镍-铬-钼钢方坯、棒材、锻件及零件(1230-1430MPa;限定等圆断面40mm)
英文名称:Specification - 21/2% nickel-chromium-molybdenum steel billets, bars, forgings and parts (1230-1430 MPa: limiting ruling section 40 mm)
标准类型:国外标准
标准状态:现行
发布日期:1976-03-31
实施日期:1976-03-31
中国标准分类号(CCS):V11
国际标准分类号(ICS):49.025.10