High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

AFNOR G40

G40


G40 material is Carbide for cutting tools.

Chemical composition of G40, G40 mechanical properties, G40 datasheet, G40 equivalent grade, Heat treatment and temperature process of G40.


G40 property sheet

G40 Spec.

Related Materials

G4000
G4000a

Chemical Composition of G40

Mechanical Properties of G40

Rp0.2 (MPa) 157 (≥)
Rm (MPa) 592 (≥)
AKV (J) 43
A (%) 33
Z (%) 32
Hardness HBW 441

G40 shape and dimensions

G40 Round bar: 1mm-800mm
G40 Square bar: 10mm * 10mm-600mm *600mm
G40 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
G40 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
G40 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
G40 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