Copper Silver Alloy Wire | CuAg Alloy Conductor

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Copper Alloy Conductor
Copper Silver Alloy Wire (CuAg)

Silver content ranging from 0.10% to 4%

Copper Alloy Conductor

Copper Silver Alloy Wire (CuAg)

Copper-silver alloy wire is produced through a smelting process that allows precise control over the silver content, ranging from 0.10% to 4%. The alloy undergoes drawing, annealing, electroplating, and stranding processes to achieve different specifications. It is available in various forms, including single wire, stranded wire, multi-strand ropes, and parallel multi-wire. The diameter of single-wire options typically ranges from 0.016mm to 1.0mm.

Typical Applications

Electronics: Commonly used for internal connections in devices like computer motherboards and smartphone cables. It’s also a great option for reducing signal loss in high-frequency electronics.
Jewelry Industry: Used in high-end jewelry designs, copper-silver wire can be shaped and woven into intricate patterns. Its resistance to corrosion helps maintain the jewelry’s look over time.
Power Transmission: Well-suited for power distribution and precision instruments, where reliable conductivity and mechanical strength are essential.

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Specifications

Solid Wire

Wire Type	Silver Content (%)	Wire Diameter (mm)	Tensile Strength (Mpa)	Elongation (%)	Electrical Conductivity (% IACS)
Copper Silver Alloy Wire (1% Silver)	0.8-1.2%	0.9±0.02	≥540	≥0.2	≥89.0
Copper Silver Alloy Wire (2% Silver)	1.5-2.5%	0.9±0.02	≥580	≥0.2	≥83.5
Copper Silver Alloy Wire (4% Silver)	3.5-4.5%	0.9±0.02	≥675	≥0.2	≥77.5

Stranded Wire

Wire Type	Wire Diameter Tolerance (mm)	Elongation (%)	Tensile Strength (Mpa)	Conductor Diameter (mm)	Direction of Lay	Length of Lay (mm)	Number of Wires	Resistance (Ω/Km)
19/0.154 Copper Silver Alloy Stranded Wire	0.157-0.163	≤5.0	≥600	≤0.818	S	15.0-20.0	19	≤51.0
19/0.182 Copper Silver Alloy Stranded Wire	0.181-0.185	≤5.0	≥600	≤0.93	S	16.0-22.0	19	≤38.5
37/0.160 Copper Silver Alloy Stranded Wire	0.159-0.163	≤5.0	≥600	≤1.15	S	20.0-27.0	37	≤25.8

Features

By combining copper’s electrical properties with silver’s corrosion resistance, copper-silver alloy wire is well-suited for high-performance applications. The silver content helps maintain low resistance, ensuring reliable signal transmission. At ETO, we offer copper alloy wires that meet the growing demand for lightweight, durable wiring across various industries, providing a balance of quality, efficiency, and cost-effectiveness.

Wire Spools & Packaging

We provide wire spools in three different types: plastic, wood, and metal. Each option is designed to cater to specific customer preferences and ensure efficient handling and storage.
Standard packaging options include cardboard boxes, foam boxes, wooden crates, and wooden pallets, ensuring safe transport and handling.
Wooden packaging such as crates and pallets are made from fumigated solid wood or non-fumigated plywood. Custom packaging solutions are available based on customer requirements.

Related Copper Alloy Conductor

Find the Right Conductor for Your Needs

Looking for customized copper and copper alloy wire solutions? Our team is here to help. Contact us to discuss your requirements and get guidance on the best conductor options for your applications.

Email: lynn.dai@czeto.com

Tel.: +86-13806116555

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