High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

A 814 S30940


A 814 S30940 material is SAE A 814/A 814M (2008) Cold-Worked Welded Austenitic Stainless Steel Pipe Cold-Worked Welded Austenitic Stainless Steel Pipe.

Chemical composition of A 814 S30940, A 814 S30940 mechanical properties, A 814 S30940 datasheet, A 814 S30940 equivalent grade, Heat treatment and temperature process of A 814 S30940.


A 814 S30940 property sheet

A 814 S30940 Spec.

SAE A 814/A 814M (2008)
Cold-Worked Welded Austenitic Stainless Steel Pipe

Chemical Composition of A 814 S30940

C: Max 0.08
Mn: Max 2.00
Si: Max 1.00
P: Max 0.045
S: Max 0.03
Cr: 22.00 24.00
Ni: 12.00 15.00
Mo: Max Min

Mechanical Properties of A 814 S30940

Rp0.2 (MPa) 476 (≥)
Rm (MPa) 497 (≥)
AKV (J) 33
A (%) 44
Z (%) 33
Hardness HBW 231

A 814 S30940 shape and dimensions

A 814 S30940 Round bar: 1mm-800mm
A 814 S30940 Square bar: 10mm * 10mm-600mm *600mm
A 814 S30940 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 814 S30940 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 814 S30940 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 814 S30940 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes