Zhuzhou TGC Cemented Carbide Co.,Ltd.

Zhuzhou TGC Cemented Carbide Co.,Ltd. Specialized in production of all kinds of tungsten carbide rods

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Fixed Length Tungsten Carbide Round Stock Hardness HV30 1620

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Zhuzhou TGC Cemented Carbide Co.,Ltd.
City:zhuzhou
Province/State:hunan
Country/Region:china
Contact Person:Ms Pan
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Fixed Length Tungsten Carbide Round Stock Hardness HV30 1620

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Brand Name :OUQI
Model Number :Ground carbide rods
Certification :ISO9001:2008 ISO14001:2004
Place of Origin :China
MOQ :10pc
Price :negotiable
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :5000kgs per month
Delivery Time :Standard products in one week
Packaging Details :plastic box/box + Cartons
Material :6% Cobalt
ISO Grade :K15-k20
Diameter :14mm
Leght :100mm
Tolerance :h6/h5 or as required
Surface Roughness :Ra 0.2
Circularity :0.02
straightness :0.02
Density :14.95
Hardness :HV30 1620
T.R.S :3200
Grain size :1.2
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Hardness 1620 with high fracture toughness 9.9 ground carbide rods K15-K20

Diameter:14mm h6

Length: 100mm +0.5

Classification K15-K20
Co % 6
WC incl. doping 94
Density g/ cm3 14.95
Hardness HV30 1620
Fracture toughness 9.9
Transverse rupture strength 3200
Average grain size 1.2


Regular size for ground carbide rods:

Fixed Length Tungsten Carbide Round Stock Hardness HV30 1620

Diameter (mm) Length (mm) Diameter (mm) Length (mm)
D Tolerance Length Tol. D Tolerance Length Tol.
1.00 +0/-0.006 330 0/+0.5 10.50 +0/-0.011 330 0/+0.5
1.50 330 0/+0.5 11.00 330 0/+0.5
2.00 330 0/+0.5 11.50 330 0/+0.5
2.50 330 0/+0.5 12.00 330 0/+0.5
3.00 330 0/+0.5 12.50 330 0/+0.5
3.50 330 0/+0.5 13.00 330 0/+0.5
4.00 330 0/+0.5 13.50 330 0/+0.5
4.50 +0/-0.008 330 0/+0.5 14.00 330 0/+0.5
5.00 330 0/+0.5 14.50 330 0/+0.5
5.50 330 0/+0.5 15.00 330 0/+0.5
6.00 330 0/+0.5 15.50 330 0/+0.5
6.50 330 0/+0.5 16.00 330 0/+0.5
7.00 330 0/+0.5 18.00 330 0/+0.5
7.50 330 0/+0.5 20.00 330 0/+0.5
8.00 +0/-0.009 330 0/+0.5 22.00 330 0/+0.5
8.50 330 0/+0.5 24.00 330 0/+0.5
9.00 330 0/+0.5 25.00 +0/-0.013 330 0/+0.5
9.50 330 0/+0.5 28.00 330 0/+0.5
10.00 330 0/+0.5 30.00 330 0/+0.5
32.00 +0/-0.016 330 0/+0.5


General Tolerance for ground carbide rods

General tolerance for the h6 finished ground solid carbide rods
Diameter Tolerance μm Length Tolerance Straightness Tolerance Circularity Tolerances
3.0 -6/0 100.0 +0.5/+1.0 4.0 0.07 <3,0 2,0 micron
3.0-6.0 -8/0 100.0-165.0 +1.0/+2.5 4.5-5.0 0.06 3,0- 6,0 2,5 micron
6.0-1.0 -9/0 165.0-335.0 +1.0/+6.0 5.5-12 0.05 6,1-10,0 3,0 micron
10.0-18.0 -11/0 12.5 0.04 10,1-18,0 3,5 micron
18.0-30.0 -13/0 18,1- 30,0 4,0 micron
30.0-50.0 -16/0 30,1- 50,0 5,0 micron

General tolerance for the h5 finished ground solid carbide rods
Diameter Tolerance μm Length Tolerance Straightness Tolerance Circularity Tolerances
3.0 -4/0 100.0 +0.5/+1.0 4.0 0.07 <3,0 2,0 micron
3.0-6.0 -5/0 100.0-165.0 +1.0/+2.5 4.5-5.0 0.06 3,0- 6,0 2,5 micron
6.0-1.0 -6/0 165.0-335.0 +1.0/+6.0 5.5-12 0.05 6,1-10,0 3,0 micron
10.0-18.0 -8/0 12.5 0.04 10,1-18,0 3,5 micron
18.0-30.0 -9/0 18,1- 30,0 4,0 micron
30.0-50.0 -11/0 30,1- 50,0 5,0 micron

Our tungsten carbide rods:

  • 100% virgin material, no recycled material
  • Spray drying tower and HIP sintering furnace
  • Constant excellent quality
  • Large stock for all sizes, the regular products can be shipped in 3 days, and the special rods can be ground in one week.
  • 100% inspected before delivery. The inspection including raw material and dimension report will be sent you before delivery
  • Excellent grinding quality, Straightless and circularity could be 0.05 or 0.02.

Carbide grades

Fixed Length Tungsten Carbide Round Stock Hardness HV30 1620


What we can provide

Fixed Length Tungsten Carbide Round Stock Hardness HV30 1620

Fixed Length Tungsten Carbide Round Stock Hardness HV30 1620

Fixed Length Tungsten Carbide Round Stock Hardness HV30 1620

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