Nickel-based alloys are widely recognised for their excellent resistance to corrosion, oxidation and high-temperature degradation. When applied as thermal spray coatings, these materials provide a robust solution for protecting components operating in chemically aggressive and high-temperature environments.
Material Properties and Performance
Nickel-based coatings offer a balanced combination of toughness, chemical stability and resistance to thermal fatigue. This makes them particularly suitable for applications where both mechanical and environmental stresses are present.
Through advanced processes such as HVOF or plasma spray, these coatings achieve a dense structure that enhances adhesion and minimises permeability to corrosive agents.
Industrial Relevance in 2026
In sectors such as oil & gas, power generation and chemical processing, nickel-based coatings are used to protect valves, turbine components and processing equipment.
Their ability to maintain performance under extreme conditions reduces the risk of failure and supports continuous operation—an essential requirement for industries where downtime has significant financial implications.