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When manufacturing thin-walled metal tubes (such as stainless steel thin-walled tubes, aluminum alloy thin-walled tubes, etc.), the spinning wheel is used to spin the tube blank to reduce its wall thickness and achieve the required dimensional accuracy. Tungsten Carbide spinning wheels have high hardness and good ...

Drilling field • Drill bit manufacturing • Tungsten carbide has high hardness and strong wear resistance.Tungsten carbide wear parts The drill bits made of it can effectively break rocks and improve drilling efficiency. For example, when drilling i...

• Tungsten carbide cold heading dies can ensure that screws and nuts achieve extremely high dimensional accuracy and shape consistency, and the tolerance can be controlled within a very small range, meeting the application scenarios with high precision...

Renqiu Hengrui Cemented Carbide Co., Ltd. was established in 2006. It is a tungsten carbide manufacturer with rich production experience and stable product quality. Our products are sold to more than 70 countries and have been well received by customers. We have advanced equipment such as fully automated imported mu...

Enterprise qualifications and reputation• Qualification certification: Check whether the tungsten carbide factory has passed ISO and other quality management system certifications, such as ISO9001, to ensure its production management standards.• Industry reputation: Understand the reputation and customer e...

Design a special tungsten carbide cold forging mold according to the specific shape, size and precision requirements of special-shaped screws and nuts. The mold cavity should accurately match the product shape, including the threaded part (usually an approximate shape reserved for subsequent thread rolling or thread...

First, the raw materials required for the production of nuts, usually disc-shaped metal wires (such as carbon steel, stainless steel, etc.), are delivered to the starting station of the machine through an automatic feeding device. The feeding device can ensure that the wire enters the processing flow continuously, s...

• It is an tungsten carbide material made of hard compounds of refractory metals and bonding metals through powder metallurgy. Common hard compounds include tungsten carbide (WC), titanium carbide (TiC), etc., and the bonding metal is generally cobalt (Co...

In these days full of hope and vitality, we warmly welcome all distinguished Pakistani business representatives to visit our company.Pakistan, a country with a long history and splendid culture, has always maintained a deep and friendly friendship with our ...

 Carbide rollers have high thermal conductivity and good heat dissipation effect. During the cold rolling process, the friction between the rollers and the steel bars will generate a lot of heat. Good thermal conductivity can quickly transfer the heat, reduce the temperature of the roller surface, reduce the th...

• Function: After the initial forming process, the nut's external dimensions, shape accuracy, etc. may not meet the final product requirements. The shaping process is to correct and improve these aspects of the nut. For example, some nuts may have slight ...

First, according to the specifications, size, shape and other requirements of the required nuts, the overall structure of the four-station tungsten carbide nut mold is designed, including the specific functions and shapes of each station. For example, some ...