Alloy 718 Spray Wire 2.3 mm

Why Alloy 718 for Thermal Spray

Alloy 718 is a precipitation-hardenable nickel-chromium alloy widely specified for service temperatures up to 700°C (1300°F). As a thermal spray wire, it deposits a dense, well-bonded coating that retains mechanical properties under thermal cycling. Typical coating purposes include dimensional restoration of worn shafts and seals, corrosion protection in sour gas or marine environments, and oxidation resistance on gas turbine and furnace components.

Spray Process Compatibility

The 2.3 mm diameter is a common size for both electric arc spray and combustion flame spray systems. Arc spray provides high deposition rates for large-area rebuilds, while flame spray offers finer control for thinner, more precise coatings. SPA2Z confirms the optimal process fit for your specific gun model and application parameters during the enquiry stage—no generic assumption is made about your setup.

Pack Options and Handling

This wire is available in 15 kg, 20 kg, and 25 kg spools, as well as coil packs for high-volume or continuous-feed operations. Spools are precision-wound to ensure consistent payout and minimal tangling during spraying. Coil packs are suited for workshops with dereeling equipment and long-duration coating jobs. Proper storage in a dry environment is recommended to maintain wire surface condition before use.

About SPA2Z — Alloy 718 Spray Wire Supply

SPA2Z supports industrial buyers, maintenance teams, and coating service providers in sourcing Alloy 718 spray wire with a practical, enquiry-driven approach. We understand that coating specifications vary by base material, service environment, and spray equipment. Our role is to supply the wire in the diameter and pack format you need, confirm process compatibility, and provide a straightforward quotation path—without pushing a one-size-fits-all solution.

When you enquire with SPA2Z, you can expect:

• Confirmation of available spool and coil pack sizes for the 2.3 mm diameter.
• Discussion of your spray process (arc or flame) to verify wire suitability.
• A clear commercial quotation based on your required quantity and delivery location.

For procurement professionals and distributors, we offer consistent supply and responsive communication. Start with an enquiry to get the right Alloy 718 wire for your coating application.