标准号:SAE AMS 5369D-1984
中文标准名称:砂型铸件,19.5Cr 9.5Ni 1.4Mo 1.4W 0.50(Cb+Ta),0.32Ti
英文标准名称:Castings Sand, 19.5Cr 9.5Ni 1.4Mo 1.4W 0.50(Cb+ Ta) 0.32Ti
标准类型:J31
发布日期:1984/1/1 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:J31
国际标准分类号:49.025.10
适用范围:This specification covers a corrosion and heat resistant steel in the form of sand castings.Primarily for parts,such as nozzle diaphragm assembiles,requiring high strength up to 1350℉(730℃)and oxidation resistance up to 1600℉(870℃).