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A 693 Type 631


A 693 Type 631 material is SAE A 693 (2006) Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip.

Chemical composition of A 693 Type 631, A 693 Type 631 mechanical properties, A 693 Type 631 datasheet, A 693 Type 631 equivalent grade, Heat treatment and temperature process of A 693 Type 631.


A 693 Type 631 property sheet

A 693 Type 631 Spec.

SAE A 693 (2006)
Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip

Chemical Composition of A 693 Type 631

C: Max 0.09
Mn: Max 1.00
Si: Max 1.00
P: Max 0.04
S: Max 0.03
Cr: 16.00 18.00
Ni: 6.50 7.75
Mo: Max Min
Al: 0.75 1.50

Mechanical Properties of A 693 Type 631

Rp0.2 (MPa) 816 (≥)
Rm (MPa) 914 (≥)
AKV (J) 14
A (%) 44
Z (%) 41
Hardness HBW 121

A 693 Type 631 shape and dimensions

A 693 Type 631 Round bar: 1mm-800mm
A 693 Type 631 Square bar: 10mm * 10mm-600mm *600mm
A 693 Type 631 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 693 Type 631 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 693 Type 631 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 693 Type 631 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

A 693 Type 631 Relevant products

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17-7PH / 631 COIL Strip Sheet

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