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 S55C

S55C


S55C material is China Taiwan Structural steel.

Chemical composition of S55C, S55C mechanical properties, S55C datasheet, S55C equivalent grade, Heat treatment and temperature process of S55C.


S55C property sheet

S55C Spec.

Related Materials

Chemical Composition of S55C

C 0.52-0.58
Si 0.15-0.35
Mn 0.60-0.90
P 0.030
S 0.035
Cr 0.20
Cu 0.30

Mechanical Properties of S55C

Rp0.2 (MPa) 654 (≥)
Rm (MPa) 213 (≥)
AKV (J) 21
A (%) 34
Z (%) 24
Hardness HBW 223

S55C shape and dimensions

S55C Round bar: 1mm-800mm
S55C Square bar: 10mm * 10mm-600mm *600mm
S55C Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
S55C Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
S55C Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
S55C 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