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JIS SKH52

SKH52


SKH52 material is W-phase system high-speed tool steel.

Chemical composition of SKH52, SKH52 mechanical properties, SKH52 datasheet, SKH52 equivalent grade, Heat treatment and temperature process of SKH52.


SKH52 property sheet

SKH52 Spec.

Related Materials

Chemical Composition of SKH52

C 1.00-1.10
Si Max 0.45
Mn Max 0.40
Cr 3.80-4.50
Mo 5.50-6.50
V 2.30-2.60
W 5.90-6.70

Mechanical Properties of SKH52

Rp0.2 (MPa) 661 (≥)
Rm (MPa) 176 (≥)
AKV (J) 14
A (%) 14
Z (%) 13
Hardness HBW 322

SKH52 shape and dimensions

SKH52 Round bar: 1mm-800mm
SKH52 Square bar: 10mm * 10mm-600mm *600mm
SKH52 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SKH52 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SKH52 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SKH52 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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