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303Se


303Se material is CNS G3067 Stainless steel bars CNS G3077 Stainless steel wire rods CNS G3076 Stainless steel wires Stainless steel wire rods.

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


303Se property sheet

303Se Spec.

CNS G3067
Stainless steel bars
CNS G3077
Stainless steel wire rods
CNS G3076
Stainless steel wires

Chemical Composition of 303Se

C: Max 0.15
Si: Max 1.00
Mn: Max 2.00
P: Max 0.20
S: Max 0.06
Ni: 8.00 10.00
Cr: 17.00 19.00
Mo: Max Min
Se: 0.15 Min

Mechanical Properties of 303Se

Rp0.2 (MPa) 589 (≥)
Rm (MPa) 436 (≥)
AKV (J) 41
A (%) 22
Z (%) 14
Hardness HBW 213

303Se shape and dimensions

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