标准号:ASTM A739-1990a(2006)
中文标准名称:高温或加压部件或高温加压部件用热轧合金钢棒标准规范
英文标准名称:Standard Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
标准类型:H44
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:H44
国际标准分类号:77.140.30 (Steels for pressure purposes)