High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

CNS 420J2


CNS 420J2 material is China Taiwan Stainless steel.

Chemical composition of CNS 420J2, CNS 420J2 mechanical properties, CNS 420J2 datasheet, CNS 420J2 equivalent grade, Heat treatment and temperature process of CNS 420J2.


CNS 420J2 property sheet

CNS 420J2 Spec.

Chemical Composition of CNS 420J2

C 0.26-0.40
Si Max 1.00
Mn Max 1.00
P 0.04
S 0.03
Cr 12.0-14.0
Ni Max 0.60

Mechanical Properties of CNS 420J2

Rp0.2 (MPa) 626 (≥)
Rm (MPa) 941 (≥)
AKV (J) 21
A (%) 23
Z (%) 14
Hardness HBW 314

CNS 420J2 shape and dimensions

CNS 420J2 Round bar: 1mm-800mm
CNS 420J2 Square bar: 10mm * 10mm-600mm *600mm
CNS 420J2 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
CNS 420J2 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
CNS 420J2 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
CNS 420J2 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes