BS S 156-1976 4%镍-铬-钼表面硬化钢(真空电弧重熔)坯、棒材、锻件及零件规范(1320-1520MPa)
BS S 156-1976 标准详情
- 标准号:BS S 156-1976
- 中文标题:4%镍-铬-钼表面硬化钢(真空电弧重熔)坯、棒材、锻件及零件规范(1320-1520MPa)
- 英文标题:Specification for 4% nickel-chromium-molybdenum case-hardening steel (vacuum arc remelted) billets, bars, forgings and parts (1320-1520 MPa)
- 标准类别:英国标准
- 发布日期:1976-06-30
内容简介
British Standard Aerospace Series : Specification for4% nickel-chromium-molybdenum case-hardening steel (vacuum arc remelted) billets, bars, forgings and parts (1320-1520 MPa)1. Inspection and testing procedure2. Manufacture3. Chemical composition4.
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