CU9678 High-Performance C18140, C18160 Copper Alloy Strip

High-Performance C18140, C18160 Copper Alloy Strip Description

The High-Performance C18140, C18160 Copper Alloy Strip is produced under controlled deformation and thermal treatment processes to achieve a uniform microstructure with defined grain metrics. This processing minimises impurities and ensures adherence to established metallurgical specifications. The alloy’s characteristics support improved machinability, controlled electrical conductivity, and corrosion resistance, making it suitable for electrical connectors, heat exchangers, and various industrial components.

High-Performance C18140, C18160 Copper Alloy Strip Applications

Electronics and Electrical Components
- Used as conductive strips in printed circuit boards to achieve accurate current distribution by leveraging controlled alloy composition.
- Applied as busbars in power distribution systems to attain effective thermal management by utilising high thermal conductivity.

Industrial Applications
- Used as heat exchanger fins in cooling systems to achieve efficient heat transfer by leveraging uniform microstructure.
- Applied as components in electrical connectors to secure stable conductivity and mechanical integrity through refined alloy properties.

High-Performance C18140, C18160 Copper Alloy Strip Packing

The copper alloy strip is packaged in moisture-resistant, anti-static, high-density polyethylene wraps and encased in rigid, corrugated cardboard boxes to avoid mechanical damage during transit. It is recommended for storage in a temperature-controlled environment to prevent property degradation. Custom packaging solutions, including specific dimensions and roll configurations, are available to meet specialised processing and handling requirements.

Frequently Asked Questions

Q1: What measures are implemented to maintain the alloy’s composition consistency?
A1: Stanford Advanced Materials employs x-ray fluorescence (XRF) and spectral analysis during different production stages. This methodical quality control process monitors chemical composition, ensuring that the alloy consistently meets designated metallurgical specifications.

Q2: How does the rolling process influence the microstructure of the copper alloy strip?
A2: The rolling process refines the grain structure and reduces internal stresses. Subsequent annealing further stabilises the microstructure, which enhances machinability and thermal conductivity essential for performance in electrical and thermal applications.

Q3: Is it possible to customise the dimensions of the copper alloy strip?
A3: Yes, the strip can be produced in varying widths, thicknesses, and lengths based on customer-specified requirements. Adjustments occur under controlled conditions to maintain the alloy’s chemical and mechanical properties while adapting to diverse application needs.

Additional Information

Copper alloys are extensively utilised in industrial and commercial sectors because they offer a balanced combination of mechanical strength and high thermal and electrical conductivity. The specific compositions, such as C18140, and C18160, are developed through controlled processes that influence the final properties of the material.

Advancements in rolling and thermal processing techniques continue to enhance the performance characteristics of copper alloys. Research in this area focuses on optimising microstructural properties for improved machinability and resistance to environmental degradation, which is critical for applications in electronics, power distribution, and heat management systems.