Innovations in wire drawing Materials: The strength of Kersint®
The wire drawing industry, a key sector for the production of metal wires and mechanical components, requires advanced materials to ensure high strength, durability and superior performance. One of the materials that has revolutionised this field is Kersint®, developed by Paganoni.
Introducing Kersint®
Kersint® is a high-strength composite material designed specifically for wire drawing applications. Composed of a ceramic matrix and reinforced with tungsten carbide particles, Kersint® offers a unique combination of hardness, wear resistance and thermal stability. These properties make it ideal for the production of components that must withstand extremely harsh operating conditions.
Paganoni developed Kersint® to meet the growing demand for materials that can improve the efficiency and durability of drawing processes. Used in components such as rings, cones, dancers, wire guide rollers, idler pulleys and pulling capstans, Kersint® has proven to be an industry-leading material.
Advantages of Kersint® in Dry and Wet Drawing
Kersint® stands out for its versatility, being effective in both dry and wet drawing. Here are some of the main advantages of this material in both applications.
Dry drawing
In dry drawing, where the wire is reduced in diameter without the use of liquid lubricants, Kersint® offers superior wear resistance. This is especially important since dry drawing generates high levels of friction and heat, which can accelerate the degradation of traditional materials.
- Extreme Durability: The wear resistance of Kersint® allows components to retain their mechanical and dimensional properties for longer, reducing the frequency of replacement and maintenance.
- Reduced Friction: The smooth surface and hardness of Kersint® reduce the coefficient of friction, improving process efficiency and reducing energy consumption.
Wet drawing
In wet drawing, where the wire and die are immersed in a lubricant, Kersint® continues to offer significant advantages:
- Corrosion Resistance: The chemical stability of Kersint® makes it highly resistant to the corrosive agents present in the lubricants used in wet drawing, further extending the life of the components.
- Thermal Stability: Kersint® retains its mechanical properties even at high temperatures, ensuring consistent performance throughout the drawing process.
Numerous studies and tests have confirmed the effectiveness of Kersint® in wire drawing applications. For example, comparative tests with traditional materials have shown that components made of Kersint® offer up to three times longer life. In addition, wear tests have shown a significant reduction in the degree of surface decay, confirming its superiority under extreme operating conditions.
The Future of Kersint® in the Wire Drawing Industry
The exceptional properties of Kersint® make it a leading material for the wire drawing industry. Its ability to offer wear resistance, thermal stability and corrosion resistance make it an ideal choice for improving the efficiency and durability of dry and wet drawing processes.
Paganoni continues to invest in the research and development of advanced materials such as Kersint®, with the aim of responding to emerging market needs and supporting innovation in the wire drawing industry. Future prospects for Kersint® are promising, with potential applications in new sectors and further improvements in industrial process performance.
