Active Member
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[China]
Address: LUKOU ECONOMIC DEVELOPMENT ZONE, ZHUZHOU CITY, HUNAN, P.R. CHINA 412100
Contact name:
JWE CARBIDE CO., LTD. |
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The Tungsten Carbide Rods, are used in high quality carbide cutting tools for the machining of heat-resistant alloys and Ti alloy, such as end mill, drill, reamer.
1. Grade: ISO K10-K40
2. Diameter: 3 mm-26 mm
3. Length: 330 mm
4. Surface: Unground or H₆ Ground
Unit: mm
Other custom-sized rods could be tailor-made.
| D | L | B | Tolerance |
| 3.0 | 300/310/330 | 0.3 | ±0.1 |
| 4.0 | 300/310/330 | 0.6 | ±0.1 |
| 6.0 | 300/310/330 | 1 | ±0.15 |
| 8.0 | 300/310/330 | 1.3 | ±0.15 |
| 10.0 | 300/310/330 | 2 | ±0.2 |
| 12.0 | 300/310/330 | 2 | ±0.2 |
| 14.0 | 300/310/330 | 2 | ±0.2 |
| 16.0 | 300/310/330 | 2 | ±0.2 |
| 18.0 | 300/310/330 | 3 | ±0.25 |
| 20.0 | 300/310/330 | 3 | ±0.25 |
| 22.0 | 300/310/330 | 3 | ±0.25 |
| 24.0 | 300/310/330 | 4 | ±0.3 |
| 26.0 | 300/310/330 | 4 | ±0.3 |
| 28.0 | 300/310/330 | 4 | ±0.3 |
| 30.0 | 300/310/330 | 5 | ±0.35 |
Unit: mm
| D | L | B | Tolerance | TK | Tolerance |
| 3.0 | 300/310/330 | 0.4 | ±0.1 | 1.52 | ±0.08 |
| 4.0 | 300/310/330 | 0.8 | ±0.1 | 1.72 | ±0.08 |
| 5.0 | 300/310/330 | 0.8 | ±0.1 | 1.92 | ±0.08 |
| 6.0 | 300/310/330 | 1.0 | ±0.1 | 2.90 | ±0.1 |
| 7.0 | 300/310/330 | 1.0 | ±0.15 | 3.40 | ±0.1 |
| 8.0 | 300/310/330 | 1.0 | ±0.15 | 3.85 | ±0.15 |
| 9.0 | 300/310/330 | 1.4 | ±0.15 | 3.85 | ±0.15 |
| 10.0 | 300/310/330 | 1.4 | ±0.15 | 4.85 | ±0.15 |
| 11.0 | 300/310/330 | 1.4 | ±0.15 | 4.85 | ±0.15 |
| 12.0 | 300/310/330 | 1.8 | ±0.15 | 5.85 | ±0.15 |
| 13.0 | 300/310/330 | 1.8 | ±0.15 | 5.85 | ±0.15 |
| 14.0 | 300/310/330 | 1.8 | ±0.15 | 6.85 | ±0.15 |
| 15.0 | 300/310/330 | 2.0 | ±0.2 | 6.85 | ±0.15 |
| 16.0 | 300/310/330 | 2.0 | ±0.2 | 7.85 | ±0.15 |
| 17.0 | 300/310/330 | 2.0 | ±0.2 | 7.85 | ±0.15 |
| 18.0 | 300/310/330 | 2.0 | ±0.2 | 8.85 | ±0.15 |
| 19.0 | 300/310/330 | 2.0 | ±0.2 | 8.85 | ±0.15 |
| 20.0 | 300/310/330 | 2.5 | ±0.25 | 9.80 | ±0.2 |
| 21.0 | 300/310/330 | 2.5 | ±0.25 | 9.80 | ±0.2 |
| 22.0 | 300/310/330 | 2.5 | ±0.25 | 10.80 | ±0.2 |
| 23.0 | 300/310/330 | 2.5 | ±0.25 | 10.80 | ±0.2 |
| 24.0 | 300/310/330 | 3.0 | ±0.25 | 11.75 | ±0.25 |
| 25.0 | 300/310/330 | 3.0 | ±0.25 | 11.75 | ±0.25 |
| 26.0 | 300/310/330 | 3.0 | ±0.25 | 12.75 | ±0.25 |
Unit: mm
| D | L | B | Tolerance | TK | Tolerance | Pitch ±0.5° |
| 3.0 | 300/310/330 | 0.4 | ±0.1 | 1.6 | ±0.1 | 16.32 |
| 4.0 | 300/310/330 | 0.6 | ±0.1 | 2.1 | ±0.1 | 21.77 |
| 5.0 | 300/310/330 | 0.7 | ±0.1 | 2.4 | ±0.2 | 27.21 |
| 6.0 | 300/310/330 | 0.7 | ±0.1 | 2.4 | ±0.2 | 32.65 |
| 7.0 | 300/310/330 | 1 | ±0.15 | 3.5 | ±0.2 | 38.09 |
| 8.0 | 300/310/330 | 1 | ±0.15 | 3.8 | ±0.2 | 43.53 |
| 9.0 | 300/310/330 | 1.4 | ±0.15 | 4.5 | ±0.3 | 48.97 |
| 10.0 | 300/310/330 | 1.4 | ±0.15 | 4.5 | ±0.3 | 54.41 |
| 11.0 | 300/310/330 | 1.4 | ±0.15 | 4.9 | ±0.4 | 59.86 |
| 12.0 | 300/310/330 | 1.4 | ±0.15 | 5.85 | ±0.4 | 65.3 |
| 13.0 | 300/310/330 | 1.75 | ±0.2 | 6.1 | ±0.4 | 70.74 |
| 14.0 | 300/310/330 | 1.75 | ±0.2 | 6.7 | ±0.4 | 76.18 |
| 15.0 | 300/310/330 | 1.75 | ±0.2 | 7.3 | ±0.4 | 81.62 |
| 16.0 | 300/310/330 | 1.75 | ±0.2 | 7.9 | ±0.4 | 87.06 |
| 17.0 | 300/310/330 | 1.75 | ±0.2 | 8.5 | ±0.4 | 92.5 |
| 18.0 | 300/310/330 | 2 | ±0.25 | 9.15 | ±0.4 | 97.95 |
| 19.0 | 300/310/330 | 2 | ±0.25 | 9.7 | ±0.4 | 103.39 |
| 20.0 | 300/310/330 | 2 | ±0.25 | 9.9 | ±0.5 | 108.83 |
| 22.0 | 300/310/330 | 2 | ±0.25 | 11.1 | ±0.5 | 125.15 |
| 25.0 | 300/310/330 | 2 | ±0.25 | 12.8 | ±0.5 | 136.05 |
Production and Test of Tungsten carbide Rods:
1. In the powder Mixing Workshop, raw material's mixtures will
be prepared as per the customer’s requirement with our wet-grinding
machine.
2. Before mass production, a trial pressing and sintering will be
taken, and we check the appearances and the dimensions of the
samples with a micrometer to ensure that the requirements of the
drawings meet before batch production.
3. Bulk production, press the raw materials to shaped blanks, and
the physical properties of the carbide must be passed by semifinished inspection.
4. Sintered blanks to finish products. The inspection of finished
products to ensure the best quality and production capacity.
Quality Control:
