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S31008


S31008 material is Austenitic Chromium Nickel Heat Resisting Steel.

Chemical composition of S31008, S31008 mechanical properties, S31008 datasheet, S31008 equivalent grade, Heat treatment and temperature process of S31008.


S31008 property sheet

S31008 Spec.

Chemical Composition of S31008

C: Max 0.08
Si: Max 1.50
Mn: Max 2.00
P: Max 0.045
S: Max 0.03
Cr: 24.00 26.00
Ni: 19.00 22.00

Mechanical Properties of S31008

Rp0.2 (MPa) 147 (≥)
Rm (MPa) 558 (≥)
AKV (J) 42
A (%) 13
Z (%) 21
Hardness HBW 413

S31008 shape and dimensions

S31008 Round bar: 1mm-800mm
S31008 Square bar: 10mm * 10mm-600mm *600mm
S31008 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
S31008 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
S31008 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
S31008 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes