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 SMA400CP

SMA400CP


SMA400CP material is China Taiwan Structural steel.

Chemical composition of SMA400CP, SMA400CP mechanical properties, SMA400CP datasheet, SMA400CP equivalent grade, Heat treatment and temperature process of SMA400CP.


SMA400CP property sheet

SMA400CP Spec.

Related Materials

Chemical Composition of SMA400CP

C 0.18
Si Max 0.55
Mn 1.25
P 0.035
S 0.035
Cr 0.30-0.55
Ni －
Cu 0.20-0.35

Mechanical Properties of SMA400CP

Rp0.2 (MPa) 665 (≥)
Rm (MPa) 371 (≥)
AKV (J) 31
A (%) 31
Z (%) 32
Hardness HBW 133

SMA400CP shape and dimensions

SMA400CP Round bar: 1mm-800mm
SMA400CP Square bar: 10mm * 10mm-600mm *600mm
SMA400CP Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SMA400CP Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SMA400CP Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SMA400CP 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

©Longhai Special Steel 2025