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JIS SUS 420J1 FB

SUS 420J1 FB


SUS 420J1 FB material is JIS G 4319 (1991) Stainless steel blooms and billets for forgings Stainless steel blooms and billets for forgings.

Chemical composition of SUS 420J1 FB, SUS 420J1 FB mechanical properties, SUS 420J1 FB datasheet, SUS 420J1 FB equivalent grade, Heat treatment and temperature process of SUS 420J1 FB.


SUS 420J1 FB property sheet

SUS 420J1 FB Spec.

JIS G 4319 (1991)
Stainless steel blooms and billets for forgings

Related Materials

SUS 420J1 FB

Chemical Composition of SUS 420J1 FB

C: 0.16 0.25
Si: Max 1.00
Mn: Max 1.00
P: Max 0.04
S: Max 0.03
Cr: 12.00 14.00
Ni: Max 0.60
Mo: Max Min

Mechanical Properties of SUS 420J1 FB

Rp0.2 (MPa) 221 (≥)
Rm (MPa) 748 (≥)
AKV (J) 12
A (%) 42
Z (%) 14
Hardness HBW 312

SUS 420J1 FB shape and dimensions

SUS 420J1 FB Round bar: 1mm-800mm
SUS 420J1 FB Square bar: 10mm * 10mm-600mm *600mm
SUS 420J1 FB Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS 420J1 FB Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS 420J1 FB Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS 420J1 FB Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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