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GH1040 material is Solid solution strengthening type iron base alloy.

Chemical composition of GH1040, GH1040 mechanical properties, GH1040 datasheet, GH1040 equivalent grade, Heat treatment and temperature process of GH1040.

GH1040 property sheet

GH1040 Spec.

Related Materials


Chemical Composition of GH1040

C 0.12
Si 0.50-1.00
Mn 1.00-2.00
P 0.030
S 0.020
Cr 15.0-17.5
Ni 24.0-27.0
Mo 5.50-7.00
other Fe:Balance;

Mechanical Properties of GH1040

Rp0.2 (MPa) 218 (≥)
Rm (MPa) 869 (≥)
AKV (J) 13
A (%) 24
Z (%) 42
Hardness HBW 311

GH1040 shape and dimensions

GH1040 Round bar: 1mm-800mm
GH1040 Square bar: 10mm * 10mm-600mm *600mm
GH1040 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
GH1040 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
GH1040 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
GH1040 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes