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China factories

China factory - Zhuzhou TGC Cemented Carbide Co.,Ltd.

Zhuzhou TGC Cemented Carbide Co.,Ltd.

  • China,Zhuzhou ,Hunan
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  3. Cemented Ground Carbide Rods Non Ferrous Metals OD 5mm 9% Cobalt
China Cemented Ground Carbide Rods Non Ferrous Metals OD 5mm 9% Cobalt
China Cemented Ground Carbide Rods Non Ferrous Metals OD 5mm 9% Cobalt

  1. China Cemented Ground Carbide Rods Non Ferrous Metals OD 5mm 9% Cobalt
  2. China Cemented Ground Carbide Rods Non Ferrous Metals OD 5mm 9% Cobalt

Cemented Ground Carbide Rods Non Ferrous Metals OD 5mm 9% Cobalt

  1. MOQ： 10pc
  2. Price： Negotiable
  3. Get Latest Price
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 9% Cobalt
ISO Grade K20-K30
Diameter 5mm
Leght 330mm
Tolerance h6/h5 or as required
Surface Roughness Ra 0.2-0.4
Circularity 0.02-0.05
straightness 0.02-0.05
Density 14.3
Hardness HV30 1710
T.R.S 3900
Grain size 0.5
Brand Name OUQI
Model Number Ground carbide rods
Certification ISO9001:2008 ISO14001:2004
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

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 9% Cobalt ISO Grade K20-K30
Diameter 5mm Leght 330mm
Tolerance h6/h5 or as required Surface Roughness Ra 0.2-0.4
Circularity 0.02-0.05 straightness 0.02-0.05
Density 14.3 Hardness HV30 1710
T.R.S 3900 Grain size 0.5
Brand Name OUQI Model Number Ground carbide rods
Certification ISO9001:2008 ISO14001:2004 Place of Origin China
High Light Non Ferrous Metals Ground Carbide Rods ，5mm Ground Carbide Rods ，9% Cobalt Cemented Carbide Rods

Non-Ferrous Metals End Mills Blank Ground Carbide Rods K20-K30 Cemented Rods

 

Specifications:

Outer diameter 5mm

Length 330/310mm

 

ISO-Range K20 - K30
Chemical Data  
Co (%) 9
WC incl. Doping (%) 91
   
Physical Data  
Density (g/cm3) 14.3
Hardness  
HV 30 (N/mm2)  
HRA  
Transverse Rupture Strength  
(N/mm2) > 3900
KIc* (Shetty) (MNm-3/2) 9
   
Metallographic Data  
Porosity  
≤10 μm A ≤ 02  
10 -25 μm B 00  
C 00  
   
Microstructure  
Tungsten Carbide α 0.5 μm


Application: 

  • High hardness materials
  • Aluminum alloys
  • Cast iron

 

Regular size for ground carbide rods:

 

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 

Classification K20-K40 K15-K20 K20-K40 K20-K30 K20 K20 K10 K05-K10
Co % 10 6 10 12 8 8 7 9
WC incl. doping 90 94 90 88 92 92 93 91
Density g/ cm3 14.5 14.95 14.45 14.05 14.55 14.6 14.7 14.35
Hardness HV30 1580 1620 1620 1690 1720 1790 1850 1920
Fracture toughness 11 9.9 10.6 10.4 9.5 9.6 9.6 9.3
Transverse rupture strength 4100 3200 4100 4200 3800 3700 3500 3800
Average grain size 0.7 1.2 0.6 0.5 0.7 0.6 0.7 0.2

What we can provide

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    2013

  • Total Annual:

    1000000-5000000

  • Employee Number:

    50~100

  • Ecer Certification：

    Site Member

Zhuzhou TGC Cemented Carbide Co., Ltd. is a Sino-foreign joint venture established in 2013 and located in GECKOR Xinma Industrial Park in Tianyuan District, Zhuzhou, where there are well-developed traffic and logistics and modern standard workshops. The company is mainly engaged in th... Zhuzhou TGC Cemented Carbide Co., Ltd. is a Sino-foreign joint venture established in 2013 and located in GECKOR Xinma Industrial Park in Tianyuan District, Zhuzhou, where there are well-developed traffic and logistics and modern standard workshops. The company is mainly engaged in th...

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Get in touch with us

  • Reach Us
  • Zhuzhou TGC Cemented Carbide Co.,Ltd.
  • Block B, building 4, Area B, Hi Tech New Makin Valley Xiangyuehuan Road, Tianyuan District, Zhuzhou, Hunan, China
  • https://www.tungstencarbide-rod.com/

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