AFNOR X1NiCrMoCu31-27-4, 1.4563, Alloy 28, UNS N08028 ( Austenite )

  • AFNOR X1NiCrMoCu31-27-4, 1.4563, Alloy 28, UNS N08028 Details

    AFNOR standard material X1NiCrMoCu31-27-4, 1.4563, Alloy 28, UNS N08028 belongs to the France, from the steel to the finished product, we have the perfect technology and many years of accumulation of experience, we can now produce products include steel coil, sheet, plate,round bar, square steel, steel wire, steel pipe, forgings, other...

    X1NiCrMoCu31-27-4, 1.4563, Alloy 28, UNS N08028 Application:Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Austenitic steel designed to deal with sour gas, phosphoric, sulphuric and acetic acids, and vinyl chloride. It is used for heat exchangers, co

Chemical composition(mass fraction)(wt.%)
Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.020
Si - 0.70
Mn - 2.00
P - 0.030
S - 0.010
Cr 26.00 28.00
Mo 3.00 4.00
Ni 30.00 32.00
N - 0.11
Cu 0.70 1.50