Zhuzhou Chaoyu Industrial Co.,Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10 Tons per month |
| Delivery Time | 12-15 days |
| Packaging Details | Standard export cartons or plywood case. |
| Item name | Tungsten carbide blank ball |
| Grade | K20 / YG6 |
| Surface treatment | sintered blanks. |
| Usage | Grinding for mixture |
| Samples | Available for free |
| Business type | Manufacturer since 1998 |
| Brand Name | CHAOYU |
| Model Number | Standard and Customized |
| Certification | ISO9001:2008,CE,SGS,etc. |
| Place of Origin | ZHUZHOU,CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10 Tons per month |
| Delivery Time | 12-15 days | Packaging Details | Standard export cartons or plywood case. |
| Item name | Tungsten carbide blank ball | Grade | K20 / YG6 |
| Surface treatment | sintered blanks. | Usage | Grinding for mixture |
| Samples | Available for free | Business type | Manufacturer since 1998 |
| Brand Name | CHAOYU | Model Number | Standard and Customized |
| Certification | ISO9001:2008,CE,SGS,etc. | Place of Origin | ZHUZHOU,CHINA |
| High Light | tungsten carbide beads ，tungsten alloy ball | ||
K20 Sintered Tungsten carbide ball for rolling ball mill tungsten carbide blank balls
Brief Introduction of Tungsten Carbide blank balls
Carbide rough surface without fine grinding balls, usually used for polishing use, including a variety of abrasive powder products. Since the carbide material with a high hardness and wear resistance, and therefore, a longer rough ball carbide abrasive life, long-term use in the minimal amount of loss, and is suitable for most materials of grinding, both reached the high grinding efficiency, while more durable life, reflecting the high cost.
Features of our tungsten carbide blank balls
1. stable property: tungsten carbide material outperform steel balls in terms of hardness,stablity and impact strength.
2. Various choice on surface treatment: we supply a wide range of tolerance request from G3-G50.
3. Various grades and specifications: find the grade table and specification table as below.
Dimensions of solid tungsten carbide blank balls
These specs are the most common dimensions in our factory,if you can't find the one you need,please contact for more information.
| Diameter (mm) | Diameter (mm) | Diameter (mm) | Diameter (mm) |
| 2.0 | 2.38125 | 2.5 | 3.0 |
| 3.175 | 3.5 | 4.0 | 4.5 |
| 4.7625 | 5.0 | 5.5 | 6.0 |
| 6.35 | 6.5 | 7.0 | 7.144 |
| 7.5 | 7.938 | 8.0 | 8.5 |
| 9.0 | 9.525 | 10.0 | 11.0 |
| 11.1125 | 12.0 | 12.7 | 13.0 |
| 13.494 | 14.0 | 14.2875 | 15.0 |
| 15.875 | 16.0 | 17.0 | 17.4625 |
| 18.0 | 19.0 | 19.05 | 20.0 |
| 22.225 | 25.0 | 25.4 | 28.575 |
| 30.0 | 31.75 | 38.1 | 42.8625 |
| 50.8 |
Quality grade of tungsten carbide blank balls
Different tungsten carbide ball grade have different composition, property, performance characteristic and orientation for property increasing.
| Grade | ISO grade | Grain size (um) | Binder | density (g/cm³) | Hardness (HRA) | T.R.S (N/m㎡) |
| YG6X(C3) | K10 | 1.2 | 6 | ≥15.00 | ≥91.0 | ≥1880 |
| YG6(C1) | K20 | 1.5 | 6 | ≥14.90 | ≥90.0 | ≥1580 |
| YG8(C2) | K30 | 1.5 | 8 | ≥14.80 | ≥89.5 | ≥2020 |
Application of tungsten carbide blank balls
Tungsten carbide spheres are mainly used for bearings,valves,flow meters,ball screws,gauging and ball pens
Package and delivery of tungsten carbide balls:
Production Process of tungsten carbide blank balls:
We can supply high quality tungsten carbide blank ball:
- roundness, high precision, long life;
- good density, high hardness and good wear resistance;
- product tolerances.
Customized size carbide balls are available too,your inquiry will be more than welcome,work with us!
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
1998
Total Annual:
5000000-6000000
Employee Number:
100~150
Ecer Certification：
Active Member
Zhuzhou Chaoyu Industrial Co.,Ltd has been focusing on research,manufacture,and development of tungsten carbide and diamond abrasive tools since founded in 1998. We’ve been always trying to improve the technology through strict standard facility system and experienced team me... Zhuzhou Chaoyu Industrial Co.,Ltd has been focusing on research,manufacture,and development of tungsten carbide and diamond abrasive tools since founded in 1998. We’ve been always trying to improve the technology through strict standard facility system and experienced team me...
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