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SUS 304 WSB


SUS 304 WSB material is JIS G 4315 (2000) Stainless steel wires for cold heading and cold forging Stainless steel wires for cold heading and cold forging.

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


SUS 304 WSB property sheet

SUS 304 WSB Spec.

JIS G 4315 (2000)
Stainless steel wires for cold heading and cold forging

Chemical Composition of SUS 304 WSB

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 WSB

Rp0.2 (MPa) 899 (≥)
Rm (MPa) 463 (≥)
AKV (J) 14
A (%) 41
Z (%) 12
Hardness HBW 342

SUS 304 WSB shape and dimensions

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