Zhuzhou Lizhou Cemented Carbide Co., Ltd.
INTEGRITY INNOVATION, COMMON DEVELOPMENT
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Customized Tungsten Carbide Square Bar Superior Wear
Protection Good Chemical Stability
Product Description& application:
Tungsten Carbide Flat Bar VSI Rotor Tip are equipped with tungsten carbide that protects the rotor of the VSI crusher against wear, mainly used for break stone or into sand, they are widely used in the field of cement, mining etc.
To withstand strong impact, the carbide bar require good hardness as well as high transverse rupture strength.It is suitable for Benco, SBM, Barmac, Liming, STM, Doublewin, BLK VSI crusher.
Carbide strips sand making machine Polishing head are to be mounted onto VSI rotor tip,as core parts of VSI Crusher, used to crush rock or river pebbles into sand.
Our tungsten carbide flat bar for crusher rotor tip being highly resistant to abrasion in crushing applications Provides longer machine lifetime and increase its performance.
We also can produce various style rotor tungsten carbide tips for the VSI crusher.
Grade No. for Tungsten carbide crusher rotor tips with different sizes:
| Grade No. | Density (g/cm³) | Hardness (HRA) | T·R·S (MPa) | Application Recommended |
| YG4C | 45.00 | 89.5 | 1800 | Mainly used as small buttons for percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations. |
| 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. |
| YG8C | 14.70 | 88.0 | 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. |
| YG9C | 14.50 | 87.0 | 2400 | Mainly used as the inserts and buttons for rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations. |
| YG11C | 14.40 | 86.5 | 2450 | Chiefly for the inserts and buttons of heavy rock drill bits and rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations. |
| YG13C | 14.30 | 86.0 | 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. |
| 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. |
| YG16 | 14.10-14.30 | 87.5 | 2400 | It is mainly used for making cemented carbide substrate tips to be used in PDC cutters for excavating coal and oil field PDC bits. |
| YG20 | 13.40-13.70 | 85.0 | 2254 | Mainly for the stamping dies used in the conditions of heavy impact load and large strees |
Production Process:
Below are the production processes of tungsten carbide flat bar , to ensure high quality, we assureed our customers that:
1. All materials are tested in terms of density, hardness and T.R.S before use.
2. Every piece of product goes through in-process and final inspection.
3. Every batch of product can be traced.
Our Guarantee:
1. high quality durable tungsten carbide flat bar 100% virgin raw material.
2. produced with advanced equipments and process.
3. all products go through in-process and final inspection.
4. free online technical service available.
5. stable and continuous production ability.
6. Quality Control System and strict inspection.
7. OEM and ODM are accepted as well.
8. Undertake orders of non-standard sizes at customer's requests.