Copper Alloy CUNISICO C70318 C70600 C71000 C71500 CUNI Copper Nickel Alloy Foil

C70318

C70318 is a copper-nickel alloy, also known as copper-nickel 90/10. Here’s an overview of its properties, composition, and applications:

Properties

• Corrosion Resistance: Excellent resistance to corrosion, particularly in marine environments and against seawater.
• Good Strength: Offers good tensile strength and durability, maintaining performance even at elevated temperatures.
• Ductility: High ductility allows for easy shaping and forming into various components.
• Thermal and Electrical Conductivity: Provides decent thermal and electrical conductivity, though lower than pure copper.

Applications

• Marine Applications: Widely used in shipbuilding, offshore structures, and piping systems due to its corrosion resistance.
• Heat Exchangers: Suitable for use in heat exchangers and condensers, where resistance to corrosion and good thermal conductivity are essential.
• Electrical Components: Used in electrical connectors and components requiring reliable conductivity and durability.

Summary

C70318 is a copper-nickel alloy known for its excellent corrosion resistance, strength, and ductility, making it ideal for a variety of marine and industrial applications.

CHEMICAL COMPOSITION

PHYSICAL PROPERTIES

MECHANICAL PROPERTIES

Bending performance

Bending thickness: ≤0.5 mm, bending width: 10 mm