High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

7CrSiMnMoV


7CrSiMnMoV material is Alloy tool steel - cold work steels.

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


7CrSiMnMoV property sheet

7CrSiMnMoV Spec.

Related Materials

Chemical Composition of 7CrSiMnMoV

C 0.65~0.75
Si 0.85~1.15
Mn 0.65~1.05
P ≤0.030
S ≤0.030
Cr 0.90~1.20
Mo 0.20~0.50
V 0.15~0.30

Mechanical Properties of 7CrSiMnMoV

Rp0.2 (MPa) 158 (≥)
Rm (MPa) 451 (≥)
AKV (J) 12
A (%) 11
Z (%) 31
Hardness HBW 133

7CrSiMnMoV shape and dimensions

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