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SUS 430J 1L


SUS 430J 1L material is JIS G 4312 (2011) Heat-resisting steel plate, sheet and strip Heat-resisting steel plate, sheet and strip.

Chemical composition of SUS 430J 1L, SUS 430J 1L mechanical properties, SUS 430J 1L datasheet, SUS 430J 1L equivalent grade, Heat treatment and temperature process of SUS 430J 1L.


SUS 430J 1L property sheet

SUS 430J 1L Spec.

JIS G 4312 (2011)
Heat-resisting steel plate, sheet and strip

Chemical Composition of SUS 430J 1L

C: Max 0.12
Si: Max 0.75
Mn: Max 1.00
P: Max 0.04
S: Max 0.03
Cr: 16.00 18.00
Ni: Max 0.60
Mo: Max Min
N: Max Min

Mechanical Properties of SUS 430J 1L

Rp0.2 (MPa) 537 (≥)
Rm (MPa) 654 (≥)
AKV (J) 33
A (%) 44
Z (%) 32
Hardness HBW 434

SUS 430J 1L shape and dimensions

SUS 430J 1L Round bar: 1mm-800mm
SUS 430J 1L Square bar: 10mm * 10mm-600mm *600mm
SUS 430J 1L Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS 430J 1L Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS 430J 1L Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS 430J 1L Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes