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JIS SUS630

SUS630


SUS630 material is precipitation-hardening stainless.

Chemical composition of SUS630, SUS630 mechanical properties, SUS630 datasheet, SUS630 equivalent grade, Heat treatment and temperature process of SUS630.


SUS630 property sheet

SUS630 Spec.

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Chemical Composition of SUS630

C Max 0.07
Si Max 1.00
Mn Max 1.00
P Max 0.04
S Max 0.03
Cr 15.0-17.0
Ni 3.00-5.00
Cu 3.00-5.00
Nb 3.00-5.00

Mechanical Properties of SUS630

Rp0.2 (MPa) 937 (≥)
Rm (MPa) 994 (≥)
AKV (J) 32
A (%) 43
Z (%) 33
Hardness HBW 233

SUS630 shape and dimensions

SUS630 Round bar: 1mm-800mm
SUS630 Square bar: 10mm * 10mm-600mm *600mm
SUS630 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS630 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS630 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS630 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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