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AISI 631


AISI 631 material is AISI631.

Chemical composition of AISI 631, AISI 631 mechanical properties, AISI 631 datasheet, AISI 631 equivalent grade, Heat treatment and temperature process of AISI 631.


AISI 631 property sheet

AISI 631 Spec.

Chemical Composition of AISI 631

C: Max 0.09
Si: Max 1.00
Mn: Max 1.00
P: Max 0.04
S: Max 0.04
Cr: 16.0 18.0
Ni: 6.5 7.75
Al: 0.75 1.50

Mechanical Properties of AISI 631

Rp0.2 (MPa) 595 (≥)
Rm (MPa) 982 (≥)
AKV (J) 42
A (%) 31
Z (%) 42
Hardness HBW 343

AISI 631 shape and dimensions

AISI 631 Round bar: 1mm-800mm
AISI 631 Square bar: 10mm * 10mm-600mm *600mm
AISI 631 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
AISI 631 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
AISI 631 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
AISI 631 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

AISI 631 Relevant products

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17-7PH(631,UNS S17700,1.4541) AMS 5528 Stainless Steel Coil

17-7PH(631,UNS S17700,1 4541) AMS 5528 Stainless Steel...