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SUH 660 WSB


SUH 660 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 SUH 660 WSB, SUH 660 WSB mechanical properties, SUH 660 WSB datasheet, SUH 660 WSB equivalent grade, Heat treatment and temperature process of SUH 660 WSB.


SUH 660 WSB property sheet

SUH 660 WSB Spec.

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

Chemical Composition of SUH 660 WSB

C: Max 0.08
Si: Max 1.00
Mn: Max 2.00
P: Max 0.04
S: Max 0.03
Cr: 13.50 16.00
Ni: 24.00 27.00
Mo: 1.00 1.50
V: 0.10 0.50
Ti: 1.90 2.35
Al: Max 0.35
B: 0.001 0.010

Mechanical Properties of SUH 660 WSB

Rp0.2 (MPa) 217 (≥)
Rm (MPa) 634 (≥)
AKV (J) 24
A (%) 44
Z (%) 41
Hardness HBW 314

SUH 660 WSB shape and dimensions

SUH 660 WSB Round bar: 1mm-800mm
SUH 660 WSB Square bar: 10mm * 10mm-600mm *600mm
SUH 660 WSB Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUH 660 WSB Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUH 660 WSB Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUH 660 WSB Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes