Product Description

NiAl 80/20 thermal spray wire is a high-performance nickel-aluminum alloy wire designed for thermal spraying to protect industrial components from wear, oxidation, and corrosion. The wire produces coatings with excellent hardness, high adhesion, and uniform microstructure. It is suitable for flame spray, arc spray, and HVOF processes, and can provide dense, metallurgically bonded coatings after fusing if required.

Key Features

• NiAl 80/20 alloy composition for high-temperature oxidation resistance

• Excellent wear and abrasion protection

• Strong adhesion and dense coating after fusing

• Suitable for flame spray, arc spray, and HVOF processes

• Consistent wire feeding and coating quality

• Stable performance in high-temperature environments

Typical Chemical Composition (Approx.)

Typical Specifications

Applications

• Turbine blades and engine parts

• Furnace and heat exchanger components

• Wear-resistant surfaces for industrial machinery

• Aerospace and petrochemical equipment

• Surface rebuilding and dimensional restoration

Advantages

• Superior oxidation resistance at high temperatures

• Excellent wear and corrosion protection

• Easy operation and high deposition efficiency

• Customized wire diameter and composition available

• Stable quality with fast delivery

Supply & Delivery

• Supply Capacity: 5,000 – 10,000 pieces per month (adjustable based on order)

• Lead Time: 15–30 days depending on specifications and quantity

• Packing: Standard export packing in cartons or wooden crates; custom packaging available upon request

One-Line Inquiry Pitch

Please provide your spraying process (flame, arc, or HVOF), wire diameter, coating thickness, and application environment. We can recommend the most suitable NiAl 80/20 thermal spray wire for your needs.