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ISO 21CrMoV5-7

21CrMoV5-7


21CrMoV5-7 material is ISO ISO/TR 4956 Wrought steels for use at elevated temperatures in engines Wrought steels for use at elevated temperatures in engines.

Chemical composition of 21CrMoV5-7, 21CrMoV5-7 mechanical properties, 21CrMoV5-7 datasheet, 21CrMoV5-7 equivalent grade, Heat treatment and temperature process of 21CrMoV5-7.


21CrMoV5-7 property sheet

21CrMoV5-7 Spec.

ISO ISO/TR 4956
Wrought steels for use at elevated temperatures in engines

Related Materials

21CrMoV5-7

Chemical Composition of 21CrMoV5-7

C: 0.17 0.25
Si: Max 0.04
Mn: 0.40 0.80
P: Max 0.030
S: Max 0.030
Cr: 1.20 1.50
Mo: 0.65 0.80
Ni: Max 0.60
V: 0.25 0.35

Mechanical Properties of 21CrMoV5-7

Rp0.2 (MPa) 393 (≥)
Rm (MPa) 327 (≥)
AKV (J) 24
A (%) 23
Z (%) 43
Hardness HBW 314

21CrMoV5-7 shape and dimensions

21CrMoV5-7 Round bar: 1mm-800mm
21CrMoV5-7 Square bar: 10mm * 10mm-600mm *600mm
21CrMoV5-7 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
21CrMoV5-7 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
21CrMoV5-7 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
21CrMoV5-7 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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