The advantages of our tungsten steel rolls are as follows:

Raw material use:

1, common specifications short cycle, materials 3 to 5 days, imported materials 15 days

2, tungsten steel material is guaranteed, all tungsten steel using deep cooling and pressure sintering, no sand and hole phenomenon, wear resistance and service life is guaranteed.

3, experienced material selection, according to the use of different industries to choose different professional tungsten steel roll grade, HRA89-94

Processing and technology:

1、Mature and stable assembly process to avoid loosening and rotation phenomenon.

2、Special machine tool processing, coaxial degree of jump control in 0.001mm

3, unique polishing process, finish exceeds the mirror 0.1-0.05. Under the magnifying glass tungsten steel roll surface without shaking marks, vibration lines, etc.

Wide range of applications:

1、Calendered FFC, calendered photovoltaic welding tape

2、Gold and silver jewellery industry

3、Metal wire, stainless steel wire extrusion

4, Glasses frame extrusion moulding

5、Other applications

The advantages of calendering FFC, RFC soft line tungsten steel roll can be summarised as follows:

High hardness and wear resistance: tungsten steel roll adopts deep cooling and pressurised sintering process, which ensures that there are no sand holes and hole phenomena, thus improving the wear resistance and service life. Its hardness is much higher than that of general rolls, which makes tungsten steel rolls have better wear resistance and pressure resistance when rolling metal materials. Therefore, under high temperature environment, tungsten steel rolls have higher stability and reliability than general rolls.

High precision and finish: Special machine tool processing makes the coaxial runout of tungsten steel rolls can be controlled at 0.001mm, which ensures the high precision of the rolls. At the same time, the unique polishing process makes the finish of the rolls exceed the mirror surface by 0.1-0.05, and even when observed under a magnifying glass, the surface of the tungsten steel rolls has no shaking marks, vibration patterns, etc., which helps to improve the quality of the products.

Wide range of applications: tungsten steel rolls are not only suitable for calendering FFC and RFC soft rows of wires, but also widely used in gold and silver jewellery industry, metal and stainless steel wire extrusion, spectacle frames extrusion moulding and many other fields, which shows its strong adaptability and versatility.

Improvement of production efficiency: Due to the high hardness, high precision and high wear resistance of tungsten steel rolls, it makes it possible to reduce the downtime and improve the production efficiency during the rolling process. At the same time, the service life of tungsten steel rolls is longer and not easy to be damaged, which can effectively reduce the number of replacements and maintenance costs, thus reducing production costs.

High-quality selection of materials and processes: tungsten steel rolls have strict standards in the selection of raw materials and processing technology. Depending on the industry, different professional tungsten steel roll grades will be selected to ensure the best use. At the same time, the mature assembly process and special machine tool processing technology also ensures the stability and reliability of the rolls.

Calendered FFC and RFC soft liner tungsten rolls show significant advantages in hardness, wear resistance, precision, finish and wide range of applications, providing efficient and stable solutions for industrial production.