标准号:ASTM A447/A447M-1993(2007)
中文标准名称:高温用镍铬铁合金钢铸件(25-12级)的标准规范
英文标准名称:Standard Specification for Steel Castings, Chromium-Nickel-Iron Alloy (25-12 Class), for High-Temperature Service
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
国际标准分类号:77.140.80 (Iron and steel castings)