High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

GB GH1040

GH1040


GH1040 material is GB GB/T 14992 (2005) Classification and designation for superalloys and high temperature intermetallic materials GB GB/T 14994 (2008) Cold brawn heat-resisting superalloy bars Classification and designation for superalloys and high temperature intermetallic materials.

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


GH1040 property sheet

GH1040 Spec.

GB GB/T 14992 (2005)
Classification and designation for superalloys and high temperature intermetallic materials
GB GB/T 14994 (2008)
Cold brawn heat-resisting superalloy bars

Related Materials

GH1040

Chemical Composition of GH1040

C: Max 0.12
Cr: 15.0 17.5
Mo: 5.50 7.00
Ni: 24.0 27.0
Si: 0.50 1.00
Mn: 1.00 2.00
P: Max 0.030
S: Max 0.020
N: 0.10 0.20

Mechanical Properties of GH1040

Rp0.2 (MPa) 677 (≥)
Rm (MPa) 234 (≥)
AKV (J) 24
A (%) 12
Z (%) 22
Hardness HBW 312

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

Our Materials

Why Our Service?

Let’s Start Work
Together

Get a Quote

Quick Contact

  • Ph: +86-1388-0247-006
  • Email: sales@steelss.com

©Longhai Special Steel © 2005-2024