High-Co cemented Carbide mould
1. About our company
We are the subsidiaries of Tongyu Heavy Industry Group Co., Ltd. (China Stock code: 300185 with total assets of 1.1 billion U. S. D ),
Our carbide factory is a specialized base of cemented carbide with scientific research, trade and manufacturing industry in a whole and with self-managing import-export power by the state of china, which assert sufficient ability of R&D, advanced equipment for production.
The cemented carbide and relative products from us have excellent performance and high quality, more than ten sorts of products have been accpeted as the important and new products by the department of the national technology&the council for the financial the the trade of china,
2. Our products Range (Tungsten carbide)
1. Indexable inserts, Mechanically clamped tips.
2. Button bits, inserts and tips for mining: Coal-cutting tools for coal-excavating.
3. Cemented carbide anvil for the diamond industry.
4. Cutting tools for the woodwork, Rotary burs;
5. Cutting tools for the buliding material.
6. Solid cemented carbide rod, disk and bar;
7. Solid cemented carbide roll, draing die:
8. Cemented carbide powder and mixed powder.
3. Advantages of our products
1. Made from 100% virgin raw material;
2. Produced with advance equipments and process;
3. All products go through in-process and final inspection.
4. Stable and continuous production ability
Our group has strong technical force and good reputation. At present, Our customers across all over the world, and enterprises with a number of well-known long-term relations of cooperation
|
Grades |
Density(g/cm³) |
Hardness(HRA) |
T.R.S(N/mm²) |
Application |
|
YG4C |
15.00 |
89.5 |
1800 |
Mainly used as small buttons for percussion bits and as the inserts of toary prospectiong bits to cut soft medium hard formations |
|
YG8 |
14.70 |
88.5 |
2200 |
Mainly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut sft 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 sft 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 |
|
YG9.2 |
14.30 |
87.5 |
2350 |
Mainly used as the inserts and buttons for rotary percussive bits , coal cutting bits and tricone bits to cut medium hard formations |
|
YG11C |
14.40 |
86.5 |
2450 |
Cheifly for the inserts and buttons of heavy rock dill bits rotary percussive bits , coal cutting bits and tricone bits to cut medium hard and hard formations |
|
YG13C |
14.30 |
86.0 |
2500 |
Mainly used as the inserts and buttons of tricone bits rotary percussive bits and heavy rock dill bits to cut medium hard and hard formations |
|
YG15 |
14.00 |
86.5 |
2500 |
The strength is more better,mainly used asthe inserts and buttons of rotary percussive bits, eavy rock drill bits to cut hard and very hard formations |
As one of 10 subsidiaries of Tongyu Heavy Industry Group Co., Ltd. (China Stock code: 300185 with total assets of 1.1 billion U. S. D ), Qingdao Bortome Import & Export Co., Ltd. Has been integrating all resorces of the group and exporting quality products to the world. All businesses of the group are involved in forging and casting products, tungsten carbide, etc...By virtue of group company's advantages, Bortome has been exporting tungsten carbide to global market.
Our carbide products mainly include snow shovel, anchor drill piece, solid carbide rod, disk and bar, carbide roll, drawing die, carbide button bits, inserts and tips for mining, carbide rotary burs, etc. And are enjoying a high prestige in markets of North America, Europe, Japan, Southe Korea, Brazil, etc.
We committed to provide more technique support and solutions on basis of customers' requests.
