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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

A 312 TPXM-11


A 312 TPXM-11 material is SAE A 312/A 312M (2012) Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes.

Chemical composition of A 312 TPXM-11, A 312 TPXM-11 mechanical properties, A 312 TPXM-11 datasheet, A 312 TPXM-11 equivalent grade, Heat treatment and temperature process of A 312 TPXM-11.


A 312 TPXM-11 property sheet

A 312 TPXM-11 Spec.

SAE A 312/A 312M (2012)
Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

Chemical Composition of A 312 TPXM-11

C: Max 0.04
Si: Max 1.00
Mn: 8.00 10.0
P: Max 0.06
S: Max 0.03
Cr: 19.0 21.5
Ni: 5.50 7.50
N: 0.15 0.40

Mechanical Properties of A 312 TPXM-11

Rp0.2 (MPa) 334 (≥)
Rm (MPa) 582 (≥)
AKV (J) 22
A (%) 43
Z (%) 14
Hardness HBW 312

A 312 TPXM-11 shape and dimensions

A 312 TPXM-11 Round bar: 1mm-800mm
A 312 TPXM-11 Square bar: 10mm * 10mm-600mm *600mm
A 312 TPXM-11 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 312 TPXM-11 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 312 TPXM-11 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 312 TPXM-11 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes