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CNS CNS 431

CNS 431


CNS 431 material is CNS standard martensite stainless steel.

Chemical composition of CNS 431, CNS 431 mechanical properties, CNS 431 datasheet, CNS 431 equivalent grade, Heat treatment and temperature process of CNS 431.


CNS 431 property sheet

CNS 431 Spec.

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S43100
1.4310
X2CrNiN18-10
1.4311
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SUS 431
SUS 431
SUS 431
SUS 431 FB
SUS 431FB

Chemical Composition of CNS 431

C Max 0.20
Si Max 1.00
Mn Max 1.00
P Max 0.040
S Max 0.030
Cr 15.00-17.00
Ni 1.25-2.50

Mechanical Properties of CNS 431

Rp0.2 (MPa) 915 (≥)
Rm (MPa) 348 (≥)
AKV (J) 32
A (%) 41
Z (%) 24
Hardness HBW 411

CNS 431 shape and dimensions

CNS 431 Round bar: 1mm-800mm
CNS 431 Square bar: 10mm * 10mm-600mm *600mm
CNS 431 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
CNS 431 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
CNS 431 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
CNS 431 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

CNS 431 Relevant products

431 flat bar

431 flat bar

431 flat bar
431 flat bar

431 flat bar

431 flat bar

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