High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

CNS SUM31L

SUM31L


SUM31L material is China Taiwan Structural steel.

Chemical composition of SUM31L, SUM31L mechanical properties, SUM31L datasheet, SUM31L equivalent grade, Heat treatment and temperature process of SUM31L.


SUM31L property sheet

SUM31L Spec.

Related Materials

Chemical Composition of SUM31L

C 0.14-0.20
Mn 1.00-1.30
P 0.04
S 0.08-0.13
Pb 0.10-0.35

Mechanical Properties of SUM31L

Rp0.2 (MPa) 886 (≥)
Rm (MPa) 219 (≥)
AKV (J) 41
A (%) 32
Z (%) 14
Hardness HBW 222

SUM31L shape and dimensions

SUM31L Round bar: 1mm-800mm
SUM31L Square bar: 10mm * 10mm-600mm *600mm
SUM31L Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUM31L Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUM31L Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUM31L 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