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SA-268 S42900


SA-268 S42900 material is AMS SA-268/SA-268M Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service.

Chemical composition of SA-268 S42900, SA-268 S42900 mechanical properties, SA-268 S42900 datasheet, SA-268 S42900 equivalent grade, Heat treatment and temperature process of SA-268 S42900.


SA-268 S42900 property sheet

SA-268 S42900 Spec.

AMS SA-268/SA-268M
Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service

Chemical Composition of SA-268 S42900

C: Max 0.12
Mn: Max 1.00
Si: Max 1.00
P: Max 0.04
S: Max 0.03
Cr: 14.00 16.00
Ni: Max Min
Mo: Max 0.75

Mechanical Properties of SA-268 S42900

Rp0.2 (MPa) 727 (≥)
Rm (MPa) 893 (≥)
AKV (J) 24
A (%) 12
Z (%) 32
Hardness HBW 434

SA-268 S42900 shape and dimensions

SA-268 S42900 Round bar: 1mm-800mm
SA-268 S42900 Square bar: 10mm * 10mm-600mm *600mm
SA-268 S42900 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-268 S42900 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-268 S42900 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-268 S42900 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes