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GBT S31020

S31020


S31020 material is Stainless steel bars.

Chemical composition of S31020, S31020 mechanical properties, S31020 datasheet, S31020 equivalent grade, Heat treatment and temperature process of S31020.


S31020 property sheet

S31020 Spec.

Related Materials

Chemical Composition of S31020

C 0.25
Si 1.5
Mn 2.0
P 0.04
S 0.03
Cr 24.0-26.0
Ni 19.0-22.0

Mechanical Properties of S31020

Rp0.2 (MPa) 266 (≥)
Rm (MPa) 577 (≥)
AKV (J) 21
A (%) 42
Z (%) 11
Hardness HBW 442

S31020 shape and dimensions

S31020 Round bar: 1mm-800mm
S31020 Square bar: 10mm * 10mm-600mm *600mm
S31020 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
S31020 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
S31020 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
S31020 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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