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A 358 S31040


A 358 S31040 material is SAE A 358/A 358M (2008) Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications.

Chemical composition of A 358 S31040, A 358 S31040 mechanical properties, A 358 S31040 datasheet, A 358 S31040 equivalent grade, Heat treatment and temperature process of A 358 S31040.


A 358 S31040 property sheet

A 358 S31040 Spec.

SAE A 358/A 358M (2008)
Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications

Chemical Composition of A 358 S31040

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
Nb+Ta: Max 1.10

Mechanical Properties of A 358 S31040

Rp0.2 (MPa) 529 (≥)
Rm (MPa) 665 (≥)
AKV (J) 32
A (%) 44
Z (%) 32
Hardness HBW 432

A 358 S31040 shape and dimensions

A 358 S31040 Round bar: 1mm-800mm
A 358 S31040 Square bar: 10mm * 10mm-600mm *600mm
A 358 S31040 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 358 S31040 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 358 S31040 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 358 S31040 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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