Copper Thermal Spray Wire 1.6 mm

Copper Coatings for Corrosion and Conductivity

Thermally sprayed copper provides a tough, low-porosity layer that resists atmospheric and saltwater corrosion. It is widely used as a protective undercoat or a standalone functional coating. The coating exhibits excellent electrical and thermal conductivity, making it suitable for applications where current transfer or heat dissipation is critical.

Unlike paint or plating, a sprayed copper coating can be applied on-site to large or complex geometries without size limitations. The 1.6 mm wire diameter is a standard choice for high-deposition-rate arc spray guns, balancing melt efficiency with a smooth, controlled spray pattern.

Process Compatibility and Selection

This wire is suitable for both twin-wire electric arc spray and oxy-fuel flame spray processes. The exact process fit—arc or flame—should be confirmed based on your specific gun model, nozzle setup, and coating requirements. Our team can help verify compatibility when you enquire.

For arc spray, the 1.6 mm diameter typically pairs with standard drive rolls and contact tips. For flame spray, it feeds through compatible wire guides and melts cleanly in an oxy-acetylene flame. We recommend confirming your gun manufacturer's wire diameter specification before ordering.

About SPA2Z — Your Source for Copper Thermal Spray Wire 1.6 mm

SPA2Z supplies industrial coating wires to surface preparation contractors, fabrication workshops, and maintenance teams. We understand that coating quality starts with consistent wire chemistry and dimensional accuracy. When you enquire about this 1.6 mm copper wire, we focus on confirming the right grade, diameter, and pack size for your spray setup.

We support buyers with:

• Wire grade and diameter selection guidance for arc and flame spray guns
• Spool and coil pack options to match your production run length
• Quotation and delivery timelines for bulk and trial orders

Contact our team with your spray process details and target coating specification. We will provide a tailored quotation for your copper thermal spray wire requirement.