Cemented Carbide Grades

Cemented Carbide Picture

Cemented carbide is a material made largely from tungsten carbide and a binder.
The choice of material will depend on the specifics of the application and its technical demands. With our many years of experience and the extensive knowledge possessed by our applications technicians and engineers we are always in a position to made up the right component for you, at maximum precession.

Chinatungsten Online is a special tungsten carbide manufacturer and exporter in the past 2 decades, we supply various grades and properties of cemented carbide.

Grades,Properties and Characteristics of Cemented Carbide
Equivalent grade ISO grade WC% Co% TiC% TaC% Other% Hardness HRA±0.5 Density g/cm3±0.1 TRS Mps Min
Characteristics and Application
YG8X   90.5

8.0

    1.5 93.2 14.60 3500
Ultra-fine grain,for fibreglass reinforced plastics,titanium alloys,hardened steel.
YG12X   86.0

12.0

  1.2 0.8 93.0 14.10 4000
Ultra-fine grain,for grey cast iron & heat_resistant alloys.
YG6X K01 94.0 6.0       93.0 14.85 2700
Sub-micron grain,for non-ferous precision cutting and wood cutting.
YG10X K20 90.0 10.0       92.0 14.45 3400
Sub-micron grain,for endmill and drill.
YG13X K20 86.5 13.5       90.5 14.00 3500
Sub-micro grain,excellent wear resistance and toughness,for wood cutting.
YG4 K02 96.0 4.0       92.5 15.15 2300
Fine grain,for hard grey cast iron precision cutting.
YG6A K10 94.0 6.0       92.0 14.95 2450
Fine grain,for drawing dies and wood cutting.
YG6X K10 94.0 6.0       91.5 14.95 2500
Fine grain,for general purpose of non-ferrous applications
YG6 K20 94.0 6.0       91.0 14.95 2600
Medium grain,for non-ferrous rough cutting.
YG8 K30 92.0 8.0       90.0 14.70 2700
Medium grain,for drawing dies.
YG9 K40 91.0 9.0       89.0 14.60 2800
Medium grain,for soft grey cast iron cutting.
YG6   94.0 6.0       90.0 14.95 2600
Medium grain,high anti-abrasion for mining inserts.
YG8   92.0 8.0       89.5 14.70 2750
Medium grain,high anti-abrasion and good toughness,for percussion bits.
YG8   92.0 8.0       89.0 14.70 2800
Coarse grain,for mining and construction inserts.
YG11 K40 89.0 11.0       88.5 14.45 2900
Medium grain,for wear parts and mining tools.
YG12 K40 88.0 12.0       89.0 14.40 3000
Medium grain, for heavy roughing non-ferrous.
YG13 K40 87.0 13.0       88.5 14.20 3100
Medium grain,for wear and light shock resistance.
YG18C   82.0 18.0       85.5 13.85 3000
Coarse grain,for impact resistance forging dies & roll.
YG20C   80.0 20.0       84.5 13.65 2900
Coarse grain,for ∮20-∮50 bolt header dies.
YG22C   78.0 22.0       84.0 13.40 2700
Coarse grain,for stainless bolt header dies and roll.
YG25   75.5 24.5       82.5 13.18 2500
Coarse grain,for nut forming dies.
YG25C   75.0 25.0       81.5 13.15 2400
For high impact resistance forging dies.
YG6C   94.0 6.0       89.0 14.95 2500
Coarse grain,for percussion bits and inserts for hard rock or coal mining.
YG8C   92.0 8.0       88.5 14.70 2700
Coarse grain,for percussion bits and mining inserts.
YG10C   90.0 10.0       87.5 14.50 2850
Coarse grain, for oil bits and mining inserts.
YG13C   87.0 13.0       86.5 14.20 3200
Coarse grain,good toughness,for oil bits.
YG15C   85.0 15.0       86.0 14.00 3100
Good wear & impact resistance,for forming die and oil bits.
  P20 72.0 8.0 8.0 12.0   92.2 12.55 1900
Good general purpose for turning and finishing of ferrous metal.
  P20 75.8 8.0 6.2 10.0   91.5 12.90 2100
Excellent general purpose for rough machining of ferrous metal.
  P40 80.0 10.0 5.0 5.0   90.5 13.10 2200
Good impact resistance,for rough cutting of ferrous metal.