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AFNOR GC20

GC20


GC20 material is Carbide for cutting tools.

Chemical composition of GC20, GC20 mechanical properties, GC20 datasheet, GC20 equivalent grade, Heat treatment and temperature process of GC20.


GC20 property sheet

GC20 Spec.

Related Materials

Chemical Composition of GC20

Mechanical Properties of GC20

Rp0.2 (MPa) 284 (≥)
Rm (MPa) 193 (≥)
AKV (J) 31
A (%) 44
Z (%) 44
Hardness HBW 124

GC20 shape and dimensions

GC20 Round bar: 1mm-800mm
GC20 Square bar: 10mm * 10mm-600mm *600mm
GC20 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
GC20 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
GC20 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
GC20 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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