High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

SUP3


SUP3 material is China Taiwan Structural steel.

Chemical composition of SUP3, SUP3 mechanical properties, SUP3 datasheet, SUP3 equivalent grade, Heat treatment and temperature process of SUP3.


SUP3 property sheet

SUP3 Spec.

Related Materials

Chemical Composition of SUP3

C 0.75-0.90
Si 0.15-0.35
Mn 0.30-0.60
P 0.035
S 0.035
Cr
Mo

Mechanical Properties of SUP3

Rp0.2 (MPa) 445 (≥)
Rm (MPa) 956 (≥)
AKV (J) 12
A (%) 32
Z (%) 34
Hardness HBW 241

SUP3 shape and dimensions

SUP3 Round bar: 1mm-800mm
SUP3 Square bar: 10mm * 10mm-600mm *600mm
SUP3 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUP3 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUP3 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUP3 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes