High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

GBT GH3030

GH3030


GH3030 material is Solid solution strengthening type iron base alloy.

Chemical composition of GH3030, GH3030 mechanical properties, GH3030 datasheet, GH3030 equivalent grade, Heat treatment and temperature process of GH3030.


GH3030 property sheet

GH3030 Spec.

Related Materials

GH3030

Chemical Composition of GH3030

C ≤0.12
Si 0.8
Mn 0.7
P 0.03
S 0.02
Cr 19.0-22.0
Ni Balance
Al ≤0.15
Ti 0.15-0.35

Mechanical Properties of GH3030

Rp0.2 (MPa) 721 (≥)
Rm (MPa) 443 (≥)
AKV (J) 11
A (%) 33
Z (%) 42
Hardness HBW 113

GH3030 shape and dimensions

GH3030 Round bar: 1mm-800mm
GH3030 Square bar: 10mm * 10mm-600mm *600mm
GH3030 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
GH3030 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
GH3030 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
GH3030 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