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GBT 20CrNiMo

20CrNiMo


20CrNiMo material is China structural steel and alloy steel.

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


20CrNiMo property sheet

20CrNiMo Spec.

Related Materials

Chemical Composition of 20CrNiMo

C 0.17-0.23
Si 0.17-0.37
Mn 0.60-0.95
Cr 0.40-0.70
Ni 0.35-0.75
Mo 0.20-0.30

Mechanical Properties of 20CrNiMo

Rp0.2 (MPa) 514 (≥)
Rm (MPa) 316 (≥)
AKV (J) 23
A (%) 33
Z (%) 31
Hardness HBW 241

20CrNiMo shape and dimensions

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

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