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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

SUS 329 J1


SUS 329 J1 material is JIS G 4318 (2007) Cold finished stainless steel bars Cold finished stainless steel bars.

Chemical composition of SUS 329 J1, SUS 329 J1 mechanical properties, SUS 329 J1 datasheet, SUS 329 J1 equivalent grade, Heat treatment and temperature process of SUS 329 J1.


SUS 329 J1 property sheet

SUS 329 J1 Spec.

JIS G 4318 (2007)
Cold finished stainless steel bars

Chemical Composition of SUS 329 J1

C: Max 0.08
Si: Max 1.00
Mn: Max 1.50
P: Max 0.04
S: Max 0.03
Cr: 23.00 28.00
Ni: 3.00 6.00
Mo: 1.00 3.00
N: Max Min

Mechanical Properties of SUS 329 J1

Rp0.2 (MPa) 321 (≥)
Rm (MPa) 151 (≥)
AKV (J) 31
A (%) 11
Z (%) 21
Hardness HBW 121

SUS 329 J1 shape and dimensions

SUS 329 J1 Round bar: 1mm-800mm
SUS 329 J1 Square bar: 10mm * 10mm-600mm *600mm
SUS 329 J1 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS 329 J1 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS 329 J1 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS 329 J1 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes