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S31000


S31000 material is Austenitic Chromium Nickel Heat Resisting Steel.

Chemical composition of S31000, S31000 mechanical properties, S31000 datasheet, S31000 equivalent grade, Heat treatment and temperature process of S31000.


S31000 property sheet

S31000 Spec.

Chemical Composition of S31000

C: Max 0.25
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
Mo: Max 1.00
Cu: Max 1.00

Mechanical Properties of S31000

Rp0.2 (MPa) 646 (≥)
Rm (MPa) 581 (≥)
AKV (J) 33
A (%) 11
Z (%) 44
Hardness HBW 431

S31000 shape and dimensions

S31000 Round bar: 1mm-800mm
S31000 Square bar: 10mm * 10mm-600mm *600mm
S31000 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
S31000 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
S31000 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
S31000 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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