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Tungsten Cemented Carbide Carbide Buttons for Rock Bits
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Grand Sea have a verity of types of carbide button, such as spherical buttons, ballistic buttons, conical buttons, wedge buttons, wedge crested chisel, wing tip, spoon buttons, flat-top buttons, serrated buttons, sharp claw, auger tips, road digging buttons and so on.
Grand Sea have a verity of types of carbide button, such as spherical buttons, ballistic buttons, conical buttons, wedge buttons, wedge crested chisel, wing tip, spoon buttons, flat-top buttons, serrated buttons, sharp claw, auger tips, road digging buttons and so on.
Tungsten carbide button is widely used in petroleum drilling, snow plow equipment, cutting tools, mining machinery, road maintenance and coal drilling tools.It is also can used as excavating tools for Tunneling, quarrying, mining and Construction. In addition, it can be applied as drill accessories for rock drilling machine and deep hole-drilling tools. They have good impact toughtness and excellent wear resistance.
Grand Sea adopt foreign grinding technology, the precision of cylindrical grinding and surface grinding is leading domestically.
We can supply three states: rough, rough grinding and fine grinding.
Grand Sea Tungsten Carbide tools for Mining and construction exported large to Korea Japense, South Africa, USA...market.
Popular Grade for mining tool:
| Grade | WC % | CO % | Grain size (um) | Density (g/cm³)±0.1 | Hardness (HRA)±0.5 | TRS (kgf/mm²) |
| HE10 | 94 | 6 | 1.6 | 14.95 | 90.4 | >300 |
| HE15 | 94 | 6 | 2.0 | 14.95 | 89.6 | >280 |
| HE16 | 94 | 6 | 4.0 | 14.95 | 88.2 | >270 |
| HE20 | 92 | 8 | 4.0 | 14.75 | 87.8 | >270 |
| HE30 | 91 | 9 | 4.0 | 14.65 | 87.5 | >260 |
| HE35 | 89 | 11 | 4.0 | 14.40 | 86.8 | >250 |
| HE36 | 88 | 12 | 2.0 | 14.30 | 87.0 | >280 |
| HE40 | 87 | 13 | 4.0 | 14.20 | 85.5 | >240 |
| HE50 | 85 | 15 | 4.0 | 14.05 | 85.0 | >230 |
| HAC3 | 94 | 6 | 4.0 | 14.95 | 88.3 | >240 |
| TC02 | 91.5 | 8.5 | 6.0 | 14.65 | 86.4 | >240 |
Tungsten Cemented Carbide Carbide Buttons for Rock Bits are essential components used in rock drilling operations. These carbide buttons are specifically designed to withstand the demanding conditions encountered during rock drilling, offering superior performance and durability.
The carbide buttons incorporated in rock bits are made from tungsten cemented carbide, a material known for its exceptional hardness and wear resistance. These buttons feature sharp cutting edges that effectively penetrate and break rock formations, enabling efficient drilling and excavation.
While Tungsten Cemented Carbide Carbide Buttons for Rock Bits are distinct from carbide hole cutters, carbide cut off saw, and carbide bandsaw blades, they share a common attribute: the use of carbide materials. Just like carbide buttons, carbide hole cutters, carbide cut-off saws, and carbide bandsaw blades are designed to withstand tough cutting conditions and deliver reliable cutting performance.
Carbide hole cutters employ carbide cutting edges to create clean and precise holes in various materials, including metal and wood. Carbide cut-off saws feature carbide-tipped blades for precise and efficient cutting of various materials, such as metals and plastics. Similarly, carbide bandsaw blades utilize carbide-tipped teeth to achieve smooth and accurate cuts in a wide range of materials.
