High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

JIS G7

G7


G7 material is Carbide for cutting tools.

Chemical composition of G7, G7 mechanical properties, G7 datasheet, G7 equivalent grade, Heat treatment and temperature process of G7.

  • Tags: G7,

G7 property sheet

G7 Spec.

Related Materials

Chemical Composition of G7

W 80
other Co+Ni:20

Mechanical Properties of G7

Rp0.2 (MPa) 961 (≥)
Rm (MPa) 537 (≥)
AKV (J) 11
A (%) 41
Z (%) 12
Hardness HBW 123

G7 shape and dimensions

G7 Round bar: 1mm-800mm
G7 Square bar: 10mm * 10mm-600mm *600mm
G7 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
G7 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
G7 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
G7 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@longhaisteel.com

©Longhai Special Steel 2024