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Tungsten Carbide Wear Resistant Button Tips For Drill Bits And Coal Mining Industry
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Tungsten Carbide Wear Resistant Button Tips For Drill Bits And Coal Mining Industry
Features and benefits of carbide button bits
1. High density and high hardness.
2. Good wear resistance, excellent impact toughness and flexural strength.
3. Compared with similar products, it has higher drilling speed.
4. The service life is long, which is conducive to saving auxiliary man-hours, reducing the physical labor of workers and speeding up the progress of the project.
Application of carbide button bits
1. Tungsten carbide button bits are widely used in oil field drilling and snow removal, snow plows or other equipment due to their unique properties.
2. Carbide button bits are also often used as shearer drilling tools, mining machinery tools and road maintenance tools for snow removal and road cleaning.
3. Carbide button bits are also widely used as excavation tools in quarrying, mining, tunnel excavation and civil construction.
4. In addition, tungsten carbide button bits are also used as drill accessories for heavy-duty rock drills or deep hole drill tool accessories.
Grade of tungsten carbide buttons
| Grade | Density | T.R.S | Hardness | Performance & application recommended | Approx Grades in China |
| g/cm3 | MPα | HRA | |||
| CD6 | 14.9 | 2100 | 90 | For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, usd in geological prospecting, coal mining and oil well boring. | YG6 |
| CD15 | 14 | 2500 | 87.5 | Good strength and less wear resistance, for bits of rotary hammer rock drills and heavy rock drills, for hard and very hard rocks. | YG15 |
| CD10 | 14.7 | 2450 | 88.5 | Mostly used as the buttons of small and mediumsized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations. | YG8C |
| CD15 | 14.7 | 2450 | 87.8 | Suitable to strips, conical buttons for rotary,percussion-resistant, geological prospecting,buttons, cut soft and medium hard formations. | YK15/YG9C |
| CD20 | 14.4 | 2550 | 87 | Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations. | YK20/YG10C |
| CD25 | 14.5 | 2600 | 87.5 | Primarily for the buttons and inserts of rotary percussion bits to cut medium hard and very hard formations. | YK25 |
| CD30 | 14.4 | 2600 | 87 | Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations. | YG11C |
| CD40 | 14.2 | 2650 | 86.5 | Predominatly for the buttons of tricone bits and inserts of rotary percussion bits to cut hard and vey hard formations. | YK40/YG13C |
| CD50 | 14 | 2700 | 86.5 | For oil cone drill bits, for medium soft and medium -hard rocks. | YG15C |
Detail images
FAQ:
Q1 : Are you Factory or trading company ?
We are Factory with 12 years of production experience.
Q2: Where is your factory located ?
We are located in Zhuzhou city, Hunan province where is base of tungsten carbide .
Q3: Is the price Competitive?
We have our own Factory. Thanks to strong production and distribution system, we promise to offer our customers the most competitive price.
Q4: Are the products High Quality?
Yes. All products will be tested before bulk production, and we will check the physical properties, shape and tolerance for ensuring qualified products before shipping.
Feel free to contact me :
Aimee
Sales manager
Zhuzhou Chuangde Cemented Carbide Co. Ltd
215, building 1, International Students Pioneer Park,
TaishanRoad, Tianyuan District, Zhuzhou City.
Email: info@cdcarbide.com
Tel:+86-731-22506139
Mobile:+8613786352688
Whatspp/wechat/Skype : 0086 13786352688
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