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A 268 S40800


A 268 S40800 material is SAE A 268/A 268M (2010) Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service.

Chemical composition of A 268 S40800, A 268 S40800 mechanical properties, A 268 S40800 datasheet, A 268 S40800 equivalent grade, Heat treatment and temperature process of A 268 S40800.


A 268 S40800 property sheet

A 268 S40800 Spec.

SAE A 268/A 268M (2010)
Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service

Chemical Composition of A 268 S40800

C: Max 0.08
Mn: Max 1.00
Si: Max 1.00
P: Max 0.045
S: Max 0.045
Cr: 11.50 13.00
Ni: Max 0.08
Mo: Max Min

Mechanical Properties of A 268 S40800

Rp0.2 (MPa) 699 (≥)
Rm (MPa) 539 (≥)
AKV (J) 22
A (%) 32
Z (%) 43
Hardness HBW 433

A 268 S40800 shape and dimensions

A 268 S40800 Round bar: 1mm-800mm
A 268 S40800 Square bar: 10mm * 10mm-600mm *600mm
A 268 S40800 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 268 S40800 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 268 S40800 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 268 S40800 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes