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GBT 30W4Cr2VA

30W4Cr2VA


30W4Cr2VA material is China structural steel and alloy steel.

Chemical composition of 30W4Cr2VA, 30W4Cr2VA mechanical properties, 30W4Cr2VA datasheet, 30W4Cr2VA equivalent grade, Heat treatment and temperature process of 30W4Cr2VA.


30W4Cr2VA property sheet

30W4Cr2VA Spec.

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Chemical Composition of 30W4Cr2VA

C 0.26-0.34
Si 0.17-0.37
Mn Max 0.40
P 0.03
S 0.03
Cr 2.00-2.50
Ni Max 0.35
V 0.50-0.80
W 4.0-4.5

Mechanical Properties of 30W4Cr2VA

Rp0.2 (MPa) 471 (≥)
Rm (MPa) 667 (≥)
AKV (J) 11
A (%) 43
Z (%) 43
Hardness HBW 342

30W4Cr2VA shape and dimensions

30W4Cr2VA Round bar: 1mm-800mm
30W4Cr2VA Square bar: 10mm * 10mm-600mm *600mm
30W4Cr2VA Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
30W4Cr2VA Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
30W4Cr2VA Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
30W4Cr2VA Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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