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ГОСТ у12A-2

у12A-2


у12A-2 material is Carbide for cutting tools.

Chemical composition of у12A-2, у12A-2 mechanical properties, у12A-2 datasheet, у12A-2 equivalent grade, Heat treatment and temperature process of у12A-2.


у12A-2 property sheet

у12A-2 Spec.

Related Materials

Chemical Composition of у12A-2

C 1.15-1.24
Si 0.17-0.33
Mn 0.17-0.28
P ≤0.025
S ≤0.018
Cr ≤0.12
Ni 0.12
Cu 0.20

Mechanical Properties of у12A-2

Rp0.2 (MPa) 475 (≥)
Rm (MPa) 676 (≥)
AKV (J) 32
A (%) 43
Z (%) 11
Hardness HBW 442

у12A-2 shape and dimensions

у12A-2 Round bar: 1mm-800mm
у12A-2 Square bar: 10mm * 10mm-600mm *600mm
у12A-2 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
у12A-2 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
у12A-2 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
у12A-2 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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