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S18-0-1


S18-0-1 material is High-speed tool steel.

Chemical composition of S18-0-1, S18-0-1 mechanical properties, S18-0-1 datasheet, S18-0-1 equivalent grade, Heat treatment and temperature process of S18-0-1.


S18-0-1 property sheet

S18-0-1 Spec.

Related Materials

Chemical Composition of S18-0-1

C 0.70-0.78
Si Max 0.45
Mn Max 0.40
P Max 0.030
S Max 0.030
Cr 3.80-4.50
V 1.00-1.20
W 17.50-18.50

Mechanical Properties of S18-0-1

Rp0.2 (MPa) 572 (≥)
Rm (MPa) 169 (≥)
AKV (J) 32
A (%) 31
Z (%) 13
Hardness HBW 312

S18-0-1 shape and dimensions

S18-0-1 Round bar: 1mm-800mm
S18-0-1 Square bar: 10mm * 10mm-600mm *600mm
S18-0-1 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
S18-0-1 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
S18-0-1 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
S18-0-1 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes