Alloy САП2 (1029)

  • Alloy SAP1 (1019)
  • Alloy SAP2 (1029)
  • Alloy SAP3 (1039)
  • Alloy SAP4
  • Alloy SAS1-400 (1319; SAS1-50)

    • Designation

    Name The value
    Designation GOST Cyrillic САП2
    Designation GOST Latin CAP2
    Transliteration SAP2
    By chemical elements PbAlП2
    Name The value
    Designation GOST Cyrillic 1029
    Designation GOST Latin 1029
    Transliteration 1029
    By chemical elements 1029

    Description

    Alloy САП2 used: for the production of sheets and profiles used for fabrication of parts and structures for the aviation industry, operating at temperatures up to +400 ºC.

    Note

    SAP — sintered aluminum powder.
    Heat-resistant and corrosion-resistant alloy.

    Standards

    Name Code Standards
    Non-ferrous metals, including rare, and their alloys В51 OST 1 90048-90
    Bars and shapes В52 OST 1 90293-83

    Chemical composition

    Standard Fe Al Al2О3
    OST 1 90048-90 ≤0.2 Rest 9.1-13
    Al is the base.
    According to OST 1 90048-90, the alumina content is allowed to be 1.50% higher than the set upper limit provided that the indices of mechanical properties specified in the sectoral scientific and technical documentation for semi-finished products are guaranteed.

    Technological properties

    Name The value
    Weldability Satisfactorily welded argon-arc welding.