High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

STAS/SR E40

E40


E40 material is Structural steel.

Chemical composition of E40, E40 mechanical properties, E40 datasheet, E40 equivalent grade, Heat treatment and temperature process of E40.


E40 property sheet

E40 Spec.

Related Materials

Chemical Composition of E40

C 0.18
Si 0.10-0.50
Mn 0.90-1.60
P 0.040
S 0.040
Cr 0.20
Ni 0.40-0.70
Mo 0.08
V Max 0.10
Cu 0.35
Al 0.080

Mechanical Properties of E40

Rp0.2 (MPa) 127 (≥)
Rm (MPa) 576 (≥)
AKV (J) 22
A (%) 33
Z (%) 21
Hardness HBW 441

E40 shape and dimensions

E40 Round bar: 1mm-800mm
E40 Square bar: 10mm * 10mm-600mm *600mm
E40 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
E40 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
E40 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
E40 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