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JIS SUS420J1

SUS420J1


SUS420J1 material is Martensitic special steel.

Chemical composition of SUS420J1, SUS420J1 mechanical properties, SUS420J1 datasheet, SUS420J1 equivalent grade, Heat treatment and temperature process of SUS420J1.


SUS420J1 property sheet

SUS420J1 Spec.

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Chemical Composition of SUS420J1

C 0.16-0.25
Si Max 1.00
Mn Max 1.00
P Max 0.06
S Max 0.03
Cr 12.0-14.0v
Ni Max 0.60

Mechanical Properties of SUS420J1

Rp0.2 (MPa) 131 (≥)
Rm (MPa) 522 (≥)
AKV (J) 21
A (%) 41
Z (%) 11
Hardness HBW 233

SUS420J1 shape and dimensions

SUS420J1 Round bar: 1mm-800mm
SUS420J1 Square bar: 10mm * 10mm-600mm *600mm
SUS420J1 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS420J1 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS420J1 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS420J1 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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