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 SUM42

SUM42


SUM42 material is China Taiwan Structural steel.

Chemical composition of SUM42, SUM42 mechanical properties, SUM42 datasheet, SUM42 equivalent grade, Heat treatment and temperature process of SUM42.


SUM42 property sheet

SUM42 Spec.

Related Materials

Chemical Composition of SUM42

C 0.37-0.45
Mn 1.35-1.65
P 0.04
S 0.08-0.13

Mechanical Properties of SUM42

Rp0.2 (MPa) 444 (≥)
Rm (MPa) 515 (≥)
AKV (J) 34
A (%) 41
Z (%) 21
Hardness HBW 132

SUM42 shape and dimensions

SUM42 Round bar: 1mm-800mm
SUM42 Square bar: 10mm * 10mm-600mm *600mm
SUM42 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUM42 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUM42 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUM42 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