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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

S2


S2 material is Alloy tool steel.

Chemical composition of S2, S2 mechanical properties, S2 datasheet, S2 equivalent grade, Heat treatment and temperature process of S2.

  • Tags: S2,

S2 property sheet

S2 Spec.

Chemical Composition of S2

C 0.40~0.55
Si 0.90~1.20
Mn 0.30~0.50
P ≤0.030
S ≤0.030
Mo 0.30~0.60
V ≤0.50

Mechanical Properties of S2

Rp0.2 (MPa) 738 (≥)
Rm (MPa) 131 (≥)
AKV (J) 22
A (%) 33
Z (%) 12
Hardness HBW 144

S2 shape and dimensions

S2 Round bar: 1mm-800mm
S2 Square bar: 10mm * 10mm-600mm *600mm
S2 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
S2 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
S2 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
S2 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes