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SA-693 Type XM-12


SA-693 Type XM-12 material is AMS SA-693 Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip.

Chemical composition of SA-693 Type XM-12, SA-693 Type XM-12 mechanical properties, SA-693 Type XM-12 datasheet, SA-693 Type XM-12 equivalent grade, Heat treatment and temperature process of SA-693 Type XM-12.


SA-693 Type XM-12 property sheet

SA-693 Type XM-12 Spec.

AMS SA-693
Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip

Chemical Composition of SA-693 Type XM-12

C: Max 0.07
Mn: Max 1.00
Si: Max 1.00
P: Max 0.04
S: Max 0.03
Cr: 14.00 15.50
Ni: 3.50 5.50
Mo: Max Min
Cu: 2.50 4.50
Nb: 0.15 0.45

Mechanical Properties of SA-693 Type XM-12

Rp0.2 (MPa) 598 (≥)
Rm (MPa) 365 (≥)
AKV (J) 11
A (%) 31
Z (%) 24
Hardness HBW 244

SA-693 Type XM-12 shape and dimensions

SA-693 Type XM-12 Round bar: 1mm-800mm
SA-693 Type XM-12 Square bar: 10mm * 10mm-600mm *600mm
SA-693 Type XM-12 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-693 Type XM-12 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-693 Type XM-12 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-693 Type XM-12 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes