Zhuzhou TGC Cemented Carbide Co.,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, |
| Supply Ability | 5000kgs per month |
| Delivery Time | Standard products in one week |
| Packaging Details | plastic box/box + Cartons |
| Material | Tungsten carbide |
| ISO Grade | K10/K20/K30K40 |
| Diameter | D3-D32 |
| Leght | 330mm or cut to length |
| Surface Roughness | Ra 0.2 or as per required |
| Circularity | 0.05 |
| straightness | 0.05 |
| Hardness | HRA 90-93.5 |
| T.R.S | 2500-4200 |
| Grain size | /Ultra fine/fine/Medium/Coarse |
| Brand Name | OUQI |
| Model Number | Finished Ground Rods |
| Certification | ISO 9001: 2015 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, | Supply Ability | 5000kgs per month |
| Delivery Time | Standard products in one week | Packaging Details | plastic box/box + Cartons |
| Material | Tungsten carbide | ISO Grade | K10/K20/K30K40 |
| Diameter | D3-D32 | Leght | 330mm or cut to length |
| Surface Roughness | Ra 0.2 or as per required | Circularity | 0.05 |
| straightness | 0.05 | Hardness | HRA 90-93.5 |
| T.R.S | 2500-4200 | Grain size | /Ultra fine/fine/Medium/Coarse |
| Brand Name | OUQI | Model Number | Finished Ground Rods |
| Certification | ISO 9001: 2015 | Place of Origin | China |
| High Light | H6 Carbide Round Rod Blank ，Ra 0.2 Carbide Round Rod Blank ，Ground Cemented Carbide Tools | ||
What we can provide:
Specifications:
Diameter: 1.16mm in OD
Length 330mm or as required.
Type: Solid carbide rods.
Material 12% Cobalt with hardness HRA 92.5
Ultra-fine grain size
Application
With ultra-fine grain size and high hardness HRA 92.5, the carbide rods are widely used for making small PCB drill bits. It is suitable for machining titanium alloy, heat‐resistant alloys, stainless steel, hardened steel, grey cast iron, glass‐fiber Reinforced plastics, composite materials, etc. It is recommended to make drills and milling tools, etc.
Our finished ground rods could be h6/h5/h4 as per your requirements.
| 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 | |||||||
Available grades are as follows::
| Grade | ISO Code | Grain size μm |
Cobalt % | Density g/cm3 |
Hardness | T.R.S | ||
| HV30 | HRA | N/mm2 | KPSI | |||||
| YF06 | K05‐K10 | 0.5 | 6.0 | 14.90 | 1850 | 93.5 | 3800 | 553.9 |
| YL10A | K10‐K20 | 0.8 | 8.0 | 14.65 | 1780 | 92.8 | 4200 | 609.5 |
| YL10.2 | K20‐K30 | 0.8 | 10.0 | 14.42 | 1600 | 91.5 | 4000 | 580 |
| XF30 | K30‐K40 | 0.6 | 12.0 | 14.10 | 1700 | 92.5 | 4000 | 580 |
Recommended Application
| Grade | Application |
| YF06 | Suitable for machining composite materials, such as aluminum‐magnesium alloys, plastics, reinforced plastics, carbon, fiber, iron‐based alloys, etc. It is recommended for making big PCB drills of ф3.2‐6.3mm, micro drills of ф0.8‐3.2mm, micro-milling tools and reamers, etc. |
| YL10A | It is suitable for machining cast iron, aluminum alloys, etc. also for machining common steels. It is recommended for the drilling of cast iron and aluminum alloys. |
| YL10.2 | It is suitable for machining common steel, cast iron, stainless steel, heat‐resistant steel, nickel-based alloys, titanium alloys, etc. It is recommended for making conventional tools, such as twist drills, end drills, screw taps, etc. |
| XF30 | It is suitable for machining titanium alloy, heat‐resistant alloys, stainless steel, hardened steel, grey cast iron, glass‐fiber Reinforced plastics, composite materials, etc. It is recommended to make drills and milling tools, etc. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2013
Total Annual:
1000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Zhuzhou TGC Cemented Carbide Co., Ltd. is a Sino-foreign joint venture established in 2013 and located in Zhongnan High-Tech Intelligent Manufacturing Industrial Park, Zhuzhou, where there are well-developed traffic and logistics and modern standard workshops. The company is mainly engaged i... Zhuzhou TGC Cemented Carbide Co., Ltd. is a Sino-foreign joint venture established in 2013 and located in Zhongnan High-Tech Intelligent Manufacturing Industrial Park, Zhuzhou, where there are well-developed traffic and logistics and modern standard workshops. The company is mainly engaged i...
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