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GH2302


GH2302 material is GB GB/T 14992 (2005) Classification and designation for superalloys and high temperature intermetallic materials GB GB/T 14993 (1994) Hot-rolled heat-resisting superalloy bars for rotating parts GB GB/T 14995 (2010) Hot-rolled superalloy sheets GB GB/T 14996 (2010) Cold-Rolled heat-resisting superalloy sheets Classification and designation for superalloys and high temperature intermetallic materials.

Chemical composition of GH2302, GH2302 mechanical properties, GH2302 datasheet, GH2302 equivalent grade, Heat treatment and temperature process of GH2302.


GH2302 property sheet

GH2302 Spec.

GB GB/T 14992 (2005)
Classification and designation for superalloys and high temperature intermetallic materials
GB GB/T 14993 (1994)
Hot-rolled heat-resisting superalloy bars for rotating parts
GB GB/T 14995 (2010)
Hot-rolled superalloy sheets
GB GB/T 14996 (2010)
Cold-Rolled heat-resisting superalloy sheets

Related Materials

GH2302

Chemical Composition of GH2302

C: Max 0.08
Cr: 12.0 16.0
Mo: 1.50 2.50
Ni: 38.0 42.0
W: 3.50 4.50
Al: 1.80 2.80
Ti: 2.30 2.80
Si: Max 0.60
Mn: Max 0.60
P: Max 0.020
S: Max 0.010
B: Max 0.01
Ce: Max 0.02
Zr: Max 0.05

Mechanical Properties of GH2302

Rp0.2 (MPa) 572 (≥)
Rm (MPa) 484 (≥)
AKV (J) 31
A (%) 41
Z (%) 33
Hardness HBW 134

GH2302 shape and dimensions

GH2302 Round bar: 1mm-800mm
GH2302 Square bar: 10mm * 10mm-600mm *600mm
GH2302 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
GH2302 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
GH2302 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
GH2302 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes