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SUH 660WSA


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


SUH 660WSA property sheet

SUH 660WSA Spec.

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

Chemical Composition of SUH 660WSA

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
Ti: 1.90 2.35
V: 0.10 0.50
Al: Max 0.35
B: 0.001 0.010

Mechanical Properties of SUH 660WSA

Rp0.2 (MPa) 466 (≥)
Rm (MPa) 683 (≥)
AKV (J) 42
A (%) 31
Z (%) 41
Hardness HBW 314

SUH 660WSA shape and dimensions

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