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4Cr10Si2Mo


4Cr10Si2Mo material is GB GB/T 1221 (1992) Heat-resisting steel bars GB GB/T 12773 (1991) Valve steel bars for internal combustion engines - Technical requirements Heat-resisting steel bars .

Chemical composition of 4Cr10Si2Mo, 4Cr10Si2Mo mechanical properties, 4Cr10Si2Mo datasheet, 4Cr10Si2Mo equivalent grade, Heat treatment and temperature process of 4Cr10Si2Mo.


4Cr10Si2Mo property sheet

4Cr10Si2Mo Spec.

GB GB/T 1221 (1992)
Heat-resisting steel bars
GB GB/T 12773 (1991)
Valve steel bars for internal combustion engines - Technical requirements

Related Materials

4Cr10Si2Mo

Chemical Composition of 4Cr10Si2Mo

C: 0.35 0.45
Si: 1.90 2.60
Mn: Max 0.70
P: Max 0.035
S: Max 0.60
Cr: 9.00 10.50
Mo: 0.70 0.90

Mechanical Properties of 4Cr10Si2Mo

Rp0.2 (MPa) 162 (≥)
Rm (MPa) 839 (≥)
AKV (J) 31
A (%) 32
Z (%) 14
Hardness HBW 214

4Cr10Si2Mo shape and dimensions

4Cr10Si2Mo Round bar: 1mm-800mm
4Cr10Si2Mo Square bar: 10mm * 10mm-600mm *600mm
4Cr10Si2Mo Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
4Cr10Si2Mo Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
4Cr10Si2Mo Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
4Cr10Si2Mo Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes