Zhuzhou Weikeduo Cemented Carbide Co., Ltd.
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Corrosion Resistance Tungsten Carbide Inserts Coal Cutting , Mining Use
Tungsten Carbide Inserts Application
Automotive,Aerospace,Mold making,medical instruments,etc
Tungsten Carbide Inserts Features
High precision, high quality material, high hardness and durability, corrosion resistance.
Tungsten Carbide Inserts Grade
| Grade No. | Density (g/cm³) | Hardness (HRA) | T·R·S (MPa) | Application Recommended |
| YG6 | 15.80 | 89.5 | 1700 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations. |
| YG8 | 14.70 | 88.5 | 2300 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations. |
| YG15 | 14.00 | 86.5 | 2500 | It is stronger, and is mainly used as the inserts and buttons of rotary-percussive bits, heavy rock drill bits to cut hard and very hard formations. |
| YG20 | 13.40-13.70 | 85.0 | 2254 | Mainly for the stamping dies used in the conditions of heavy impact load and large strees |
Details
About order
1 any inquiries ,reply with 24 hours.
2 competitive price:factory price will be competitive.
3. MOQ:5kgs,if less than 5kgs, it will be seen as sample order.
4. Non-standard shape products can be made.
5. The order schedule will be sent by salesperson every week.