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303S42

303S42


303S42 material is austenitic special steel.

Chemical composition of 303S42, 303S42 mechanical properties, 303S42 datasheet, 303S42 equivalent grade, Heat treatment and temperature process of 303S42.


303S42 property sheet

303S42 Spec.

Related Materials

303S42

Chemical Composition of 303S42

C Max 0.12
Si Max 1.00
Mn Max 2.00
P Max 0.06
S Max 0.06
Cr 17.0-19.0
Ni 8.00-10.0
Mo Max 1.00
other 0.15-0.35

Mechanical Properties of 303S42

Rp0.2 (MPa) 732 (≥)
Rm (MPa) 273 (≥)
AKV (J) 34
A (%) 31
Z (%) 41
Hardness HBW 243

303S42 shape and dimensions

303S42 Round bar: 1mm-800mm
303S42 Square bar: 10mm * 10mm-600mm *600mm
303S42 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
303S42 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
303S42 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
303S42 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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