Specifications :
1.Tungsten carbide related products
2.Carbide milling tool
3.Cemented carbide products
4.Prefessional suppliers
5.High quality guaranteed
Products Range :
Tungsten carbide rods and strips
Tungsten carbide inserts and buttons
All kinds of tungsten carbie tips
Coal mining tungsten carbide tools
Tungsten carbide rock drill tools
All kinds of tungsten carbide blades and knives
Tungsten carbide rods Feature :
1. For PCB drills, micro drills, end mills and reamers, mould punches, core pins & hole drilling tools
2. Submicron grade features in high wear resistance, toughness & combination abilities
3. Good straightness, the roughness and surface roughness of finish ground rods are satisfactory.
4. Advanced production technology, automatic pressing, HIP sintering and precision grinding
Advantages of our products :
1.20 years of experience of mold design, guarantee the carbide inserts with accurate size
2. Made from 100% virgin raw material;
3. Produced with professional equipments and process;
4. All products go through in-process and final inspection. Standard :ISO9001; ISO14001; SGS
Our Services:
1.OEM & ODM are available;
2.customized design is available;
3.reply your enquiry in 24 working hours;
Trade Terms:
1. Payment: T/T and LC, 30% deposits before production, 70% balance the payment before delivery.
2. Samples can be delivered in 7days
3. Shipping freight are quoted under your requests
Packaging & Delivery:
Packaging Details: Package for the cemented carbide rod / tungsten carbide rod: 1. Paper box inside,Plastic box or Opp bag , 2.Carton or plywood box outside, 3. As customer's request.
Delivery Time: 10 - 25 work days
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 ),
We 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,
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 |
