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JIS SUH 330

SUH 330


SUH 330 material is JIS G 4311 (2011) Heat-resisting steel bars and wire rods Heat-resisting steel bars and wire rods.

Chemical composition of SUH 330, SUH 330 mechanical properties, SUH 330 datasheet, SUH 330 equivalent grade, Heat treatment and temperature process of SUH 330.


SUH 330 property sheet

SUH 330 Spec.

JIS G 4311 (2011)
Heat-resisting steel bars and wire rods

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SUH 31
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SUH 35
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SUH 309
SUH 309
SUH310
SUH310
SUH 330
SUH 330
SUH 330
SUH 3
SUH 309
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SUH 31
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SUH 310

Chemical Composition of SUH 330

C: 0.35 0.45
Si: 1.80 2.50
Mn: Max 0.60
P: Max 0.03
S: Max 0.03
Cr: 10.00 12.00
Ni: Max 0.60
Mo: 0.70 1.30

Mechanical Properties of SUH 330

Rp0.2 (MPa) 139 (≥)
Rm (MPa) 986 (≥)
AKV (J) 43
A (%) 14
Z (%) 42
Hardness HBW 222

SUH 330 shape and dimensions

SUH 330 Round bar: 1mm-800mm
SUH 330 Square bar: 10mm * 10mm-600mm *600mm
SUH 330 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUH 330 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUH 330 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUH 330 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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