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GH4145 material is Nickel-base superalloy.

Chemical composition of GH4145, GH4145 mechanical properties, GH4145 datasheet, GH4145 equivalent grade, Heat treatment and temperature process of GH4145.

GH4145 property sheet

GH4145 Spec.

Related Materials


Chemical Composition of GH4145

C: Max 0.08
Cr: 14.0 17.0
Ni: Max Remainder
Co: Max 1.0
Al: 0.4 1.0
Nb+Ta: 0.7 1.2
Ti: 2.25 2.75
Fe: 5.0 7.0

Mechanical Properties of GH4145

Rp0.2 (MPa) 941 (≥)
Rm (MPa) 431 (≥)
AKV (J) 24
A (%) 43
Z (%) 21
Hardness HBW 113

GH4145 shape and dimensions

GH4145 Round bar: 1mm-800mm
GH4145 Square bar: 10mm * 10mm-600mm *600mm
GH4145 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
GH4145 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
GH4145 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
GH4145 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes