标准号:ASME SEC II A SA-232/SA-232M-2002
中文标准名称:铬-钒合金阀门弹簧品质线材用规范.ASTM A232/A232M-91
英文标准名称:Specification for Chromium-Vanadium Alloy Steel Valve Spring Quality Wire ASTM A232/A232M-91
标准类型:H63;J26
发布日期:2002/7/1 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:H63;J26
适用范围:Boiler and Pressure Vessel,Specification for Chromium-Vanadium Alloy Steel Valve Spring Quality Wire ASTM A232/A232M-91