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HAP 70


HAP 70 material is Powder metallurgy high-speed tool steel.

Chemical composition of HAP 70, HAP 70 mechanical properties, HAP 70 datasheet, HAP 70 equivalent grade, Heat treatment and temperature process of HAP 70.


HAP 70 property sheet

HAP 70 Spec.

Chemical Composition of HAP 70

C 2.00
Cr 4.0
Mo 10.0
V 4.5
W 12.0
Co 12.0

Mechanical Properties of HAP 70

Rp0.2 (MPa) 672 (≥)
Rm (MPa) 632 (≥)
AKV (J) 44
A (%) 13
Z (%) 34
Hardness HBW 442

HAP 70 shape and dimensions

HAP 70 Round bar: 1mm-800mm
HAP 70 Square bar: 10mm * 10mm-600mm *600mm
HAP 70 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
HAP 70 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
HAP 70 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
HAP 70 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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