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UNS NV4(3140)

NV4(3140)


NV4(3140) material is Steel for intake valves.

Chemical composition of NV4(3140), NV4(3140) mechanical properties, NV4(3140) datasheet, NV4(3140) equivalent grade, Heat treatment and temperature process of NV4(3140).


NV4(3140) property sheet

NV4(3140) Spec.

Related Materials

NV4(3140)

Chemical Composition of NV4(3140)

C: 0.38 0.43
Si: 0.15 0.30
Mn: 0.70 0.90
P: Max 0.04
S: Max 0.04
Cr: 0.35 0.65
Ni: 1.10 1.40

Mechanical Properties of NV4(3140)

Rp0.2 (MPa) 646 (≥)
Rm (MPa) 439 (≥)
AKV (J) 13
A (%) 34
Z (%) 33
Hardness HBW 211

NV4(3140) shape and dimensions

NV4(3140) Round bar: 1mm-800mm
NV4(3140) Square bar: 10mm * 10mm-600mm *600mm
NV4(3140) Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
NV4(3140) Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
NV4(3140) Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
NV4(3140) Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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