High Quality Tungsten Carbide Conical Chamfer Buttons for Mining Bit

High quality Cemented carbide for coal-mining and iron ore crusher from manufacturer

Applications: Application of Tungsten carbide button bits for mining
Tungsten carbide drill bits are widely used in mining, sand,cement,metallurgy and hydropower engineering industries.





Advantages:
1,Use 100% tungsten carbide raw material 
2,ISO 9001 Certification 
3,with 23 years experience 
4,Advanced technology, automatic pressing, HIP sintering and precision grinding 
5,The tolerance of polish (ground) can be done with your request
Tungsten carbide button bits

 

Recommend grade list of tungsten carbide buttons:
 

Grade	Density g/cm3	TRS MPa	Hardness HRA	Performance & application recommended
YG4C	15.10	1800	90.0	Mainly used as small buttons for percussion bits to cut soft and medium hard formations.
YG6	14.95	1900	90.5	For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.
YG8	14.80	2200	89.5	For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.
YK05	14.95	2500	90.5	Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations.
YG8C	14.80	2400	88.5
YK15	14.60	2450	87.6	Suitable to strips, conical buttons for rotary percussion-resistant, geological prospection buttons, cut soft and medium hard formations.
YK20	14.40	2500	86.8	Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations.
YK25	14.40	2550	87.2	Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations.
YG11C	14.40	2700	86.5	Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations.
YG13C	14.2	2850	86.0	Primarily for the buttons of tricone bits and inserts of rotary percussion bits to cut hard and very hard formations.
YG15C	14.0	3000	85.5	For oil cone drill bits, for medium soft and medium-hard rocks.

 

Company Information
About Lihua Cemented Carbide

Established in 1990, specialized in production carbide products more than 20 years and located in the hometown of tungsten carbide in China. We can manufacture all kind of tungsten carbide products.

Our products sold to worldwide . We have built a long term business relationship with the customers from Italy, Portugal, Germany, Turkey, USA, Mexico, Russia, India, Australia and so on.

 

Main Products

Our Main products include : Carbide Screwed Boring Bar, Plates, Rods, Sticks, Bushings, TP nozzles, 3D Printer Nozzles, Saw Blades, End Mills & Drill Bits, CNC inserts, Value Seats, Rotary Burrs, wheel cutters, Grits, Customized cutter: Woodworking tool cutter, V-cutter, mining tool,  Any customized carbide products are acceptable.




Month capacity of 15Ton

We have sophisticated equipment, such as Sintering Furnace, Automatic suppress Machine, Manual Hydraulic Suppress Machine, Ball Mill Machine, Drying Machine, Mixing Machine etc, Our production capacity up to 15 Ton per month. Customized is welcome, customized sample can be ready in 3-5 days and 1 day can deliver for stocks.

Strictly QC

We have a professional QC team follow to the System of ISO9001:2008, Covering the Raw Materials Incoming, Production Processes, Finished Products and Packaging to ensure high quality products output.

Packing:
In common
Firstly use inner boxes,then to outer boxes or do as customer requested.