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SUS420F


SUS420F material is Martensitic special steel.

Chemical composition of SUS420F, SUS420F mechanical properties, SUS420F datasheet, SUS420F equivalent grade, Heat treatment and temperature process of SUS420F.


SUS420F property sheet

SUS420F Spec.

Related Materials

Chemical Composition of SUS420F

C 0.26-0.40
Si Max 1.00
Mn Max 1.00
P Max 0.06
S Mix 0.15
Cr 12.0-14.0
Ni Max 0.60
Mo Max 0.60

Mechanical Properties of SUS420F

Rp0.2 (MPa) 575 (≥)
Rm (MPa) 267 (≥)
AKV (J) 34
A (%) 31
Z (%) 44
Hardness HBW 412

SUS420F shape and dimensions

SUS420F Round bar: 1mm-800mm
SUS420F Square bar: 10mm * 10mm-600mm *600mm
SUS420F Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS420F Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS420F Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS420F Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes