High quality special steel supplier.Old rev.
  • Certified Company

  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China


GH4146 material is Nickel-base superalloy.

Chemical composition of GH4146, GH4146 mechanical properties, GH4146 datasheet, GH4146 equivalent grade, Heat treatment and temperature process of GH4146.

GH4146 property sheet

GH4146 Spec.

Related Materials


Chemical Composition of GH4146

C: Max 0.15
Cr: 13.0 20.0
Mo: 3.5 5.0
Ni: Max Remainder
Co: 13.0 20.0
Al: 2.5 3.25
Ti: 2.5 3.25
B: Max 0.01
Fe: Max 4.0

Mechanical Properties of GH4146

Rp0.2 (MPa) 892 (≥)
Rm (MPa) 682 (≥)
AKV (J) 34
A (%) 41
Z (%) 12
Hardness HBW 131

GH4146 shape and dimensions

GH4146 Round bar: 1mm-800mm
GH4146 Square bar: 10mm * 10mm-600mm *600mm
GH4146 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
GH4146 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
GH4146 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
GH4146 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes