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STAS/SR 30MoCrNi20q

30MoCrNi20q


30MoCrNi20q material is Alloy structural steel.

Chemical composition of 30MoCrNi20q, 30MoCrNi20q mechanical properties, 30MoCrNi20q datasheet, 30MoCrNi20q equivalent grade, Heat treatment and temperature process of 30MoCrNi20q.


30MoCrNi20q property sheet

30MoCrNi20q Spec.

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Chemical Composition of 30MoCrNi20q

C 0.26- 0.34
Si 0.17-0.37
Mn 0.30-0.60
P 0.035
S 0.035
Cr 1.80-2.20
Ni 1.80- 2.20
Mo 0.30-0.50
Cu 0.30

Mechanical Properties of 30MoCrNi20q

Rp0.2 (MPa) 846 (≥)
Rm (MPa) 398 (≥)
AKV (J) 23
A (%) 34
Z (%) 33
Hardness HBW 413

30MoCrNi20q shape and dimensions

30MoCrNi20q Round bar: 1mm-800mm
30MoCrNi20q Square bar: 10mm * 10mm-600mm *600mm
30MoCrNi20q Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
30MoCrNi20q Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
30MoCrNi20q Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
30MoCrNi20q Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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