Active Member
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[China]
Address: 1012-1 Mall, Huaren street, Tianyuan District, Zhuzhou City, Hunan province, China Zip code: 412000
Contact name:Emily
Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd |
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cemented carbide rods
Tungsten carbide round rod blank manufacturer|cemented carbide rod
The Carbide Rods are ideal materials for the Solid rotoary Cutting tools, like Solid Carbide Endmill, Drills, Remaers, Taps.etc.
TheStandard grade available as follow:
The Grade of the Tungsten Carbide Rods | |||||
Properties of Grade | RD10F | RD10UF | RD12UF | RD06UF | |
Co | % | 10 | 10 | 12 | 6 |
WC incl. Doping | % | 90 | 90 | 88 | 94 |
Density | g/cm3 | 14.45 | 14.45 | 14.1 | 14.9 |
Vickers Hardness HV30 | kg/mm2 | 1580 | 1790 | 1690 | 1890 |
Rockwell Hardness HRA | ISO3738 | 91.8 | 93 | >92.5 | 93.5 |
TRS | N/mm2 | 3800 | 4000 | 4000 | 3900 |
Porosity | A | < 02 | < 02 | < 02 | < 02 |
B | 0 | 0 | 0 | 0 | |
C | 0 | 0 | 0 | 0 | |
WC Grain Size | μm | 0.8 | 0.5 | 0.4-0.5 | 0.5 |
Solid Carbide Rods (Full length) | |||||
| Nominal Dia | D(mm) | D(mm) | Length | Remarks |
| D (mm) | Un-ground | h6 | mm |
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| 0.5 | 0.7 | 0.5 | 310—330 |
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| 0.8 | 1 | 0.8 | 310—330 |
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| 1 | 1.2 | 1 | 310—330 |
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| 1.5 | 1.7 | 1.5 | 310—330 |
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1/16" | 1.5875 | 1.8 | 1.5875 | 12" —13" | inchin size |
| 2 | 2.2 | 2 | 310—330 |
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| 2.35 | 2.55 | 2.35 | 310—330 |
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3/32" | 2.38 | 2.6 | 2.38 | 12" —13" | inchin size |
| 2.5 | 2.7 | 2.5 | 310—330 |
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| 3 | 3.2 | 3 | 310—330 |
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1/8" | 3.175 | 3.4 | 3.175 | 12" —13" | inchin size |
| 3.5 | 3.7 | 3.5 | 310—330 |
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5/32 | 3.968 | 4.2 | 3.968 | 12" —13" | inchin size |
| 4 | 4.2 | 4 | 310—330 |
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| 4.5 |
| 4.5 | 310—330 |
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3/16" | 4.7625 | 5.0 | 4.762 | 12" —13" | inchin size |
| 5 | 5.2 | 5 | 310—330 |
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| 5.5 | 5.7 | 5.5 | 310—330 |
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| 6 | 6.2 | 6 | 310—330 |
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1/4" | 6.35 | 6.6 | 6.35 | 12" —13" | inchin size |
| 6.5 | 6.7 | 6.5 | 310—330 |
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| 7 | 7.2 | 7 | 310—330 |
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| 7.5 | 7.7 | 7.5 | 310—330 |
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5/16" | 7.937 | 8.2 | 7.937 | 12" —13" | inchin size |
| 8 | 8.2 | 8 | 310—330 |
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| 8.5 | 8.7 | 8.5 | 310—330 |
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| 9 | 9.2 | 9 | 310—330 |
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| 9.5 | 9.7 | 9.5 | 310—330 |
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3/8" | 9.525 | 9.7 | 9.525 | 12" —13" | inchin size |
| 10 | 10.2 | 10 | 310—330 |
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| 10.5 | 10.7 | 10.5 | 310—330 |
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| 11 | 11.2 | 11 | 310—330 |
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7/16" | 11.11 | 11.3 | 11.11 | 12" —13" | inchin size |
| 11.5 | 11.7 | 11.5 | 310—330 |
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| 12 | 12.2 | 12 | 310—330 |
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| 12.5 | 12.7 | 12.5 | 310—330 |
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1/2" | 12.7 | 12.9 | 12.7 | 12" —13" | inchin size |
| 13 | 13.2 | 13 | 310—330 |
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| 13.5 | 13.7 | 13.5 | 310—330 |
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| 14 | 14.2 | 14 | 310—330 |
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9/16" | 14.288 | 14.5 | 14.288 | 12" —13" | inchin size |
| 14.5 | 14.7 | 14.5 | 310—330 |
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| 15 | 15.2 | 15 | 310—330 |
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| 15.5 | 15.7 | 15.5 | 310—330 |
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5/8" | 15.875 | 16.1 | 15.875 | 12" —13" | inchin size |
| 16 | 16.2 | 16 | 310—330 |
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| 16.5 | 16.7 | 16.5 | 310—330 |
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| 17 | 17.2 | 17 | 310—330 |
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| 17.5 | 17.7 | 17.5 | 310—330 |
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| 18 | 18.2 | 18 | 310—330 |
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| 18.5 | 18.7 | 18.5 | 310—330 |
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| 19 | 19.2 | 19 | 310—330 |
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3/4" | 19.05 | 19.3 | 19.05 | 12" —13" | inchin size |
| 19.5 | 19.7 | 19.5 | 310—330 |
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| 20 | 20.2 | 20 | 310—330 |
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| 20.5 | 20.7 | 20.5 | 310—330 |
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| 21 | 21.2 | 21 | 310—330 |
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| 21.5 | 21.7 | 21.5 | 310—330 |
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| 22 | 22.2 | 22 | 310—330 |
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| 22.5 | 22.7 | 22.5 | 310—330 |
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| 23 | 23.2 | 23 | 310—330 |
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| 23.5 | 23.7 | 23.5 | 310—330 |
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| 24 | 24.2 | 24 | 310—330 |
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| 24.5 | 24.7 | 24.5 | 310—330 |
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| 25 | 25.2 | 25 | 310—330 |
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1" | 25.4 | 25.7 | 25.4 | 12" —13" | inchin size |
| 26 | 26.3 | 26 | 310—330 |
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| 27 | 27.2 | 27 | 310—330 |
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| 28 | 28.2 | 28 | 310—331 |
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| 29 | 29.2 | 29 | 310—333 |
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| 30 | 30.2 | 30 | 310—334 |
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| 31 | 31.2 | 31 | 310—335 |
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1-1/4" | 31.75 | 32.0 | 31.75 | 12" —13" | inchin size |
| 32 | 32.2 | 32 | 310—336 |
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| 33 | 33.2 | 33 | 310—337 |
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| 34 | 34.2 | 34 | 310—338 |
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| 35 | 35.2 | 35 | 310—339 |
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| 36 | 36.2 | 36 | 310—340 |
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| 37 | 37.2 | 37 | 310—341 |
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| 38 | 38.2 | 38 | 310—342 |
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1-1/2" | 38.1 | 38.4 | 38.1 | 12" —13" | inchin size |
| 39 | 39.2 | 39 | 310—343 |
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| 40 | 40.2 | 40 | 310—344 |
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| 42 | 42.2 | 42 | 310—344 |
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**Carbide Rods with Special Diameter and length can be made as request.
TOLERANCES For Diameter and Length (h6) | TOLERANCES for Roundness and Straightness (h6 ) | ||||
Size, mm | D, h6 | L | Size, mm | Straightness | Roundness |
≤3 | +0,-0.006 | +5/+1 | ≤4 | 0.15 max | 0.004 max
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5 to 6 | +0, -.008 | 5 to 10 | 0.08 max | ||
8 to 10 | +0, -.009 | 10 to 13 | 0.06 max | ||
12 to 18 | +0, -.011 | >13 | 0.05 max | ||
20 to 24 | +0, -.013 |
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