Customized Mining Tools Rock Drilling Parts Tungsten Carbide Buttons

Application

Tungsten carbide is the best material for drill tooth in medium and high pressure down hole hammer drilling industry.

Tungsten carbide buttons has superior wear resistance and impact toughness, it has a higher rate of drilling and digging compare with similar or competing products. The drill bit of tungsten carbide buttons by passivating treatment has a longer service cycle, its service life is 5 to 6 times than the same diameter of drill bit, it is conducive to save unproductive time and reduce manual labor of workers and speed up the project. Tungsten carbide buttons mainly used in Oil drilling, snow plough equipment, mining machinery, road maintenance and coal drill tools, and other fields for quarrying, mining, and mining tools in tunnel and civil construction, it also as a drill part for heavy-duty rock drill or deep hole drill tools parts.

According to different oilfield drilling machinery, such as a cone bit, down-the-hole drill bit, geological drilling tools, tungsten carbide buttons is divided into different type: type B, type E, type P, type Q, type S, type Z and rests.

When used, when choosing tungsten carbide grade for tungsten carbide buttons, we should according to the characteristic of material and the working conditions to choose the right grade, to meet specific application requirements.

Technological process of production of our tungsten carbide buttons: powder process → formula according to the use requirements → wet grinding → mixing → smash → dry → sieving → add binder → dry again → get the mixture after sieving → pelletize → pressing → forming → sinter-hip → forming (blank) → blanks checking → passivating treatment → cylindrical grinding (according to the customer request) → cleaning → inspection of the finished product → packaging → entering warehouse.

Grade List

Shape &Code	Picture	Drawing	Size
			D(mm)	H(mm)	h(mm)
Ballistic compact			7.4-29.7	10.0-32.0	3.7-13.0
Spherical compact			4.4-28.6	6.0-38.0
Conical compact			5.4-25.4	7.0-42.0
scoop compact			8.3-32.6	13.0-52.0	4.7-22.5
Ballistic Wedge compact			8.0-30.5	10.0-40.0	3.5-16.3
Ballistic Wedge compact			18.4-25.4	30.0-42.0	11.7-18.0
aerofoil compact			10.0-22.8	15.0-35.0	4.8-9.2
special head preform			11.15-12.84	13.7-16.2	8.5-10.4
special head preform			11.15-14.35	13.5-10.7	7.5-19.7
special head preform			10.2	14.6	9.4
special head preform			18.0-24.0	10.0-35.0	22.0-30.0

Product Application Scene

Production Process

Production Equipment

Testing Equipment

Why Choose Us ?

1. we choose 100% raw material .
2. You can choose many kinds of grades for your need.
3. we have professional advanced production and testing equipments ensure high quality products.
4. Precision Ground and polished
5. High wear resistance,high hardness and impact toughness
6. Advanced technology , precision grinding.

Zigong Xingyu Cemented Carbide Dies & Tools Co., Ltd. is a large licensed import and export enterprise integrating the R&D, manufacture and trade of cemented carbide in a whole.

Located in High-tech industrial park, Zigong City, Yantan District, Sichuan Province, Zigong Xingyu Cemented Carbide Dies & Tools Co.,

Ltd.was established in Octoer of 1999 with the investment of RMB 5 million. We own up-to-date production line, advanced equipment, lots of technicians. We have passed ISO 9001:2018. And we have been always trying our best to provide our customers with high quality , best price and satisfactory services.

We specialize in series of tungsten carbide products, such ascold forging die cores, bushings, plates and boards, round rods, rock drilling bits and buttons, milling tools, geological exploration drill tools and so on. Our production are exported to UK, European, American, South American and South-east Asia etc.

You' re welcome to have a visit to our factory!