BS 3S 145-1996 铬-镍-铜-钼耐腐蚀钢(沉淀硬化)方坯、棒材、锻件及零件规范(1270-1470MPa)

标准号：BS 3S 145-1996
中文标准名称：铬-镍-铜-钼耐腐蚀钢(沉淀硬化)方坯、棒材、锻件及零件规范(1270-1470MPa)
英文标准名称：Specification for chromium-nickel-copper-molybdenum corrosion resisting steel (precipitation hardening) billets, bars, forgings and parts (1270 MPa to 1470 MPa)
标准类型：V11
发布日期：1996/5/15 12:00:00
实施日期：1996/5/15 12:00:00
中国标准分类号：V11
国际标准分类号：49.025.10
适用范围：This British Standard specifies characteristics of a chromium-nickel-copper-molybdenum corrosion resisting steel supplied in the following forms, and as parts, for general aerospace use: a) forging stock and billets and bars for subsequent working: softened, designation S14**; b) forgings: solution treated, designation S145C; c) forgings: solution treated and precipitated, designation S145G; d) black bar for machining: solution treated, designation S145B; e) black bar for machining: solution treated and precipitated, designation S145F; f) bright bar for machining: solution treated, designation S145D; g) bright bar for machining: solution treated and precipitated, designation S145H.