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GBT 20CrMnMoH

20CrMnMoH


20CrMnMoH material is China structural steel and alloy steel.

Chemical composition of 20CrMnMoH, 20CrMnMoH mechanical properties, 20CrMnMoH datasheet, 20CrMnMoH equivalent grade, Heat treatment and temperature process of 20CrMnMoH.


20CrMnMoH property sheet

20CrMnMoH Spec.

Related Materials

Chemical Composition of 20CrMnMoH

C 0.17-0.23
Si 0.17-0.37
Mn 0.85-1.20
P 0.035
S 0.035
Cr 1.05-1.40
Mo 0.20-0.30
B —
Ti —

Mechanical Properties of 20CrMnMoH

Rp0.2 (MPa) 491 (≥)
Rm (MPa) 668 (≥)
AKV (J) 42
A (%) 43
Z (%) 24
Hardness HBW 311

20CrMnMoH shape and dimensions

20CrMnMoH Round bar: 1mm-800mm
20CrMnMoH Square bar: 10mm * 10mm-600mm *600mm
20CrMnMoH Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
20CrMnMoH Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
20CrMnMoH Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
20CrMnMoH Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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