Through Hardfacing,Tungsten carbide sawteeth inserts provides long lasting wear protection in areas of high abrasive wear,which is used to protect costly parts such as bulldozer blades, bucket teeth, wood grinding hammers, trencher teeth, and a wide variety of other consumable components.
| Grade | Density (g/cm3) | Hardness (HRA) |
TRS (MPa) |
Applications recommended |
| YN6 | 14.6 | 89 | 1800 | Non-magnetic material,high corrosion resistance. Containing nickel 6%-10%, WC 94%-90%. |
| YG8 | 14.80 | 89.5 | 2200 | For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring. |
| YG8C | 14.80 | 88.5 | 2400 | Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations. |
| YG11C | 14.40 | 87.00 | 2850 | Suitable for embedding rotary percussive drill bits of heavy rock drilling machines for drilling hard formations of class f=18 or above |
