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BH12

BH12


BH12 material is Carbide for cutting tools.

Chemical composition of BH12, BH12 mechanical properties, BH12 datasheet, BH12 equivalent grade, Heat treatment and temperature process of BH12.


BH12 property sheet

BH12 Spec.

Related Materials

Chemical Composition of BH12

C 0.30-0.40
Si 0.85-1.15
Mn ≤0.40
Cr 4.75-5.25
Ni ≤0.40
Mo 1.25-1.75
V ≤0.50
W 1.25-1.75
other Cu≤0.20,Sn≤0.05

Mechanical Properties of BH12

Rp0.2 (MPa) 232 (≥)
Rm (MPa) 618 (≥)
AKV (J) 13
A (%) 23
Z (%) 13
Hardness HBW 444

BH12 shape and dimensions

BH12 Round bar: 1mm-800mm
BH12 Square bar: 10mm * 10mm-600mm *600mm
BH12 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
BH12 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
BH12 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
BH12 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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