Specification for 4% nickel-chromium-molybdenum air-hardening steel (vacuum arc remelted) billets, bars, forgings and parts (1760-1960 MPa: limiting ruling section 100 mm)
标准号:BS2S 146-1976
标准名称: 含4%镍-铬-钼空气冷淬硬钢(真空电弧重熔)方坯、棒材、锻件及零件规范(1760-1960MPa;限定等圆断面100mm)
英文名称:Specification for 4% nickel-chromium-molybdenum air-hardening steel (vacuum arc remelted) billets, bars, forgings and parts (1760-1960 MPa: limiting ruling section 100 mm)
标准类型:国外标准
标准状态:现行
发布日期:1976-11-30
实施日期:1976-11-30
中国标准分类号(CCS):H40
国际标准分类号(ICS):49.025.10