In the steel rolling industry, the quality of roll directly affects the precision, production efficiency and cost control of the product. Tungsten carbide roller ring is the first choice in the field of steel wire rolling because of its excellent wear resistance, high strength and long life. This article will introduce the characteristics, advantages, applications of tungsten carbide roll rings and why we choose our products.
Second, what is tungsten carbide roll ring?
Tungsten carbide roll ring is a high performance roll material made of tungsten carbide (WC) and bonded metals (such as cobalt or nickel) sintered at high temperatures. Compared with traditional alloy steel rolls, tungsten carbide roll rings have higher hardness, stronger wear resistance and longer service life, and can adapt to high-speed, high temperature and high pressure rolling environment.
Third, the advantages of tungsten carbide roll ring
Extremely high wear resistance
The hardness of tungsten carbide can reach HRA85-92, which is much higher than that of alloy steel and ordinary cast iron rolls, and can maintain stable size and surface quality in the long-term high-intensity rolling process.
High precision to ensure wire quality
The advanced manufacturing process and strict size control make the rolled steel wire have higher dimensional accuracy and surface finish, and reduce the subsequent processing cost.
High temperature and crack resistance
It can maintain stable performance under high temperature rolling conditions, and is not easy to crack or crack. It is suitable for continuous high-speed rolling.
Reduce production costs
Due to the long service life of the tungsten carbide roll ring, the replacement frequency is reduced, and the downtime of the production line is reduced, thus effectively reducing maintenance costs and improving production efficiency.
Fourth, the application of tungsten carbide roller ring in steel rolling
Tungsten carbide rolls are widely used in steel wire rolling and other high-precision rolling fields, including:
High speed wire mill: used for rolling low carbon steel, medium carbon steel, high carbon steel, stainless steel and other steel wire.
Bar and rebar rolling: improve product wear resistance and precision, reduce material waste.
Seamless tube rolling: it can maintain stable performance under high temperature and high pressure, and extend the service life of the mill.
Five, why choose our tungsten carbide roller ring?
Advanced manufacturing process
The isostatic pressure sintering process is adopted to ensure high density and strong impact resistance of the product.
Precision grinding and polishing technology ensures the surface finish and dimensional accuracy of the roll ring.
Personalized customized service
According to customer needs to provide different specifications, hardness and alloy formula of the roller ring, to meet the requirements of various special rolling process.
Global customer recognition
Our tungsten carbide roller rings have been widely used in many steel mills and rolling mill production lines around the world, and have proven superior performance.
Professional after-sales service
Provide technical support, product guidance and after-sales maintenance to ensure stable and efficient production of customers.
Conclusion
Tungsten carbide roll ring with high hardness, high wear resistance, high precision and long life, become the best choice for steel wire rolling. Choose our high-quality tungsten carbide roller rings to help your production line increase efficiency, reduce costs and improve product quality.
Contact us for more tungsten carbide roller ring solutions!
