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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

1055


1055 material is Australia Structural steel.

Chemical composition of 1055, 1055 mechanical properties, 1055 datasheet, 1055 equivalent grade, Heat treatment and temperature process of 1055.


1055 property sheet

1055 Spec.

Related Materials

Chemical Composition of 1055

C 0.50-0.60
Si 0.10-0.35
Mn 0.60-0.90
P 0.040
S 0.04

Mechanical Properties of 1055

Rp0.2 (MPa) 914 (≥)
Rm (MPa) 782 (≥)
AKV (J) 12
A (%) 23
Z (%) 22
Hardness HBW 321

1055 shape and dimensions

1055 Round bar: 1mm-800mm
1055 Square bar: 10mm * 10mm-600mm *600mm
1055 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
1055 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
1055 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
1055 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes