In demanding industrial environments, component longevity and resistance to wear and corrosion are critical. At FNS, a leading specialist in advanced overlay welding products, we understand these challenges. Our expertise lies in providing superior copper-based cladding solutions that significantly enhance the durability, performance, and lifespan of critical industrial components. Utilizing cutting-edge technology and a deep understanding of metallurgy, FNS delivers precise and effective cladding services tailored to your specific needs.

What is Copper-Based Cladding?

Copper-based cladding is a specialized overlay welding process that applies a layer of copper alloy onto the surface of a base material. This protective layer is engineered to impart exceptional properties such as superior corrosion resistance, excellent thermal conductivity, and enhanced wear resistance. It’s an ideal solution for protecting components in harsh operating conditions where traditional materials might fail.

Copper-Based Cladding

FNS’s Comprehensive Copper-Based Cladding Capabilities

At FNS, we pride ourselves on our versatile processing capabilities, ensuring we can handle a wide range of component types and sizes. Our expertise extends to:

Inner Bore Cladding: We apply precise copper-based cladding to internal diameters of Φ50 mm and above. This is essential for valve bodies, pump casings, and cylinder linings exposed to corrosion or wear.

Shaft Component Cladding: We restore shafts with overlay welding, improving abrasion and corrosion resistance. This extends the service life of rotating parts.

Cladding for Various Structural and Irregularly Shaped Parts: Our equipment handles structural components and irregular shapes. We ensure a uniform, high-quality cladding application every time.

Applicable Welding Materials: High-Performance Copper-Based Alloys

FNS selects premium copper-based alloys to meet different industrial needs. These include:

• Aluminum Bronze: Known for excellent strength, corrosion resistance (especially in seawater), and wear resistance.
• Tin Bronze: Offers good bearing properties and resistance to wear and corrosion.
• Silicon Bronze: Provides good strength, ductility, and resistance to corrosion in various media.
• White Copper (CuNi): Offers superb corrosion resistance, particularly in marine environments, and good strength.
• Nickel-Aluminum Bronze: High strength, toughness, and erosion resistance for marine applications.

Our processes deliver surface hardness from 80 to 290 HRC, depending on the alloy and application.

Contact FNS Today for Expert Cladding Solutions

Ready to enhance the durability and performance of your industrial components with advanced copper-based cladding? Contact FNS today. Our team of experts is ready to discuss your specific requirements and provide a customized overlay welding solution that meets your highest expectations.