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A 240 S31640


A 240 S31640 material is SAE A 240/A 240M (2012) Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications .

Chemical composition of A 240 S31640, A 240 S31640 mechanical properties, A 240 S31640 datasheet, A 240 S31640 equivalent grade, Heat treatment and temperature process of A 240 S31640.


A 240 S31640 property sheet

A 240 S31640 Spec.

SAE A 240/A 240M (2012)
Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications

Chemical Composition of A 240 S31640

C: Max 0.08
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.03
Cr: 16.0 18.0
Ni: 10.0 14.0
Mo: 2.00 3.00
N: Max 0.10
Carbon equivalent: Max 10xC≤b≤1.10

Mechanical Properties of A 240 S31640

Rp0.2 (MPa) 829 (≥)
Rm (MPa) 743 (≥)
AKV (J) 33
A (%) 14
Z (%) 42
Hardness HBW 221

A 240 S31640 shape and dimensions

A 240 S31640 Round bar: 1mm-800mm
A 240 S31640 Square bar: 10mm * 10mm-600mm *600mm
A 240 S31640 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 240 S31640 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 240 S31640 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 240 S31640 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes