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S6-5-2S


S6-5-2S material is High-speed tool steel.

Chemical composition of S6-5-2S, S6-5-2S mechanical properties, S6-5-2S datasheet, S6-5-2S equivalent grade, Heat treatment and temperature process of S6-5-2S.


S6-5-2S property sheet

S6-5-2S Spec.

Related Materials

Chemical Composition of S6-5-2S

C 0.86-0.94
Si Max 0.45
Mn Max 0.40
P Max 0.030
S Max 0.030
Cr 3.80-4.50
Mo 4.70-5.20
V 1.70-2.00
W 6.00-6.70

Mechanical Properties of S6-5-2S

Rp0.2 (MPa) 427 (≥)
Rm (MPa) 167 (≥)
AKV (J) 11
A (%) 23
Z (%) 43
Hardness HBW 442

S6-5-2S shape and dimensions

S6-5-2S Round bar: 1mm-800mm
S6-5-2S Square bar: 10mm * 10mm-600mm *600mm
S6-5-2S Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
S6-5-2S Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
S6-5-2S Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
S6-5-2S Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes