High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

EN EN 30MnB5

EN 30MnB5


EN 30MnB5 material is Euronorm Structural steel.

Chemical composition of EN 30MnB5, EN 30MnB5 mechanical properties, EN 30MnB5 datasheet, EN 30MnB5 equivalent grade, Heat treatment and temperature process of EN 30MnB5.


EN 30MnB5 property sheet

EN 30MnB5 Spec.

Related Materials

Chemical Composition of EN 30MnB5

C 0.27-0.33
Si 0.40
Mn 1.15-1.45
P 0.035
S 0.040

Mechanical Properties of EN 30MnB5

Rp0.2 (MPa) 987 (≥)
Rm (MPa) 669 (≥)
AKV (J) 12
A (%) 33
Z (%) 44
Hardness HBW 241

EN 30MnB5 shape and dimensions

EN 30MnB5 Round bar: 1mm-800mm
EN 30MnB5 Square bar: 10mm * 10mm-600mm *600mm
EN 30MnB5 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
EN 30MnB5 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
EN 30MnB5 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
EN 30MnB5 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