Punching Mould Tools Carbide Bar Stock / Grey Square Carbide Blanks
Punching Mould Tools Carbide Bar Stock / Grey Square Carbide Blanks
Introduction of Carbide Bar Stock
Carbide Bar Stock is a sintered metallurgical product of powder form. It is manufactured in vacuum or Hydrogen reduction furnace with refractory tungsten material (WC) micron powder as the main ingredient and Cobalt (Co), Nickel (Ni) or Molybdenum (Mo) as the binder.It has many excellent characteristics such as high hardness and strength, good wear and corrosion resistance and salient stability under high temperature (even at 500 ºC it is essentially unchanged and at 1000 ºC it is still of high hardness). We supply several types of tungsten carbide strips: strip with angle, round strip and cemented tungsten carbide strip
Tungsten Carbide Round Bar Description:
Applications of Carbide Bar Stock
Carbide plate is a highly efficient and green material, which features qualities of stainless steel: Corrosion resistance, oxidation resistance, wear resistance, bonding proof and acid-base resistance; And ensures its good strength, toughness, bending and stretching, impact resistance.
Tungsten carbide strip is used for woodworking cast iron cutting tool. It can be used in many field such as woodworking, machining of refractory alloys, stainless steel, high manganese steel, for processing cast iron, non-ferrous metal and aluminum section bar, etc
| GSGrade | ISO Grade | Density (g/cm3) | Hardness (HRA) | T.R.S (MPα) | Grain Size | Performance & Application Recommended |
| RX10 | K20 | 14.6-15.0 | 90~90.5 | 2200~2400 | Medium | High hardness, suitable for roughing of iron, solid wood, dry wood or nonferrous metal, ceramic and other alloys. |
| RX20 | K30 | 14.6-15.0 | 90~90.5 | 2600~2800 | Fine | High toughness, easy to be brazed without heat preservation. Suitable for rosewood, solid wood, pinewood, and other wood with a lot stammer. |
| RX10T | K10 | 14.6-15.0 | 92.5~93 | 1800-2000 | Ultrafine | High hardness, suitable for finishing of iron, nonferrous metal, ceramic and other alloying, semifinishing of of hardwood, chipboard, MDF and HDF. Better to use silver soldering. |
| AB10 | K40 | 13.8-14.2 | 87.5~88 | 2800~3000 | Coarse | High toughness, difficult to break tooth. Special used for finger jointing tool. |
Common specification sheet
| (T) | (W) | (L) |
| mm | mm | mm |
| 1~3 | 3.5 | 50~320 |
| 1~4 | 4 | 50~320 |
| 1~5 | 5 | 50~320 |
| 1~6 | 6 | 50~320 |
| 1~7 | 7 | 50~320 |
| 1~8 | 8 | 50~320 |
| 1~9 | 9 | 50~320 |
| 1~10 | 10 | 50~320 |
| 1~11 | 11 | 50~320 |
| 1~12 | 12 | 50~320 |
| 1~13 | 13 | 50~320 |
| 1~14 | 14 | 50~320 |
| 1~15 | 15 | 50~320 |
| 1~16 | 16 | 50~320 |
| 1~17 | 17 | 50~320 |
| 1~18 | 18 | 50~320 |
| 1~18 | 19 | 50~320 |
| 1~18 | 20 | 50~320 |
Advantage of Carbide Bar Stock
1. Superior heat stability.
2. Anti-deformation in high temperature.
3. Fine thermal shock resistance.
4. High thermal conductivity.
5. Excellent Oxidation control ability.
6. Strong anti-corrosion in high temperature.
7. Good corrosion resistance from Chemical.
8. High-wearing feature.
9. Long usage lifetime.
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