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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

SUS 304 J1


SUS 304 J1 material is JIS G 4304 (2012) Hot-rolled stainless steel plates, sheet and strip Hot-rolled stainless steel plates, sheet and strip.

Chemical composition of SUS 304 J1, SUS 304 J1 mechanical properties, SUS 304 J1 datasheet, SUS 304 J1 equivalent grade, Heat treatment and temperature process of SUS 304 J1.


SUS 304 J1 property sheet

SUS 304 J1 Spec.

JIS G 4304 (2012)
Hot-rolled stainless steel plates, sheet and strip

Chemical Composition of SUS 304 J1

C: Max 0.08
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.03
Cr: 18.00 20.00
Ni: 8.00 10.50
Mo: Max Min
N: Max Min

Mechanical Properties of SUS 304 J1

Rp0.2 (MPa) 776 (≥)
Rm (MPa) 884 (≥)
AKV (J) 33
A (%) 44
Z (%) 24
Hardness HBW 231

SUS 304 J1 shape and dimensions

SUS 304 J1 Round bar: 1mm-800mm
SUS 304 J1 Square bar: 10mm * 10mm-600mm *600mm
SUS 304 J1 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS 304 J1 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS 304 J1 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS 304 J1 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes