Erosion-corrosion wear of Cr2N/Ni3N multi-layer coating deposited on nickel aluminium bronze (NAB) using the DC magnetron sputtering system

Key Points

• Erosion-corrosion wear significantly reduces the surface integrity of nickel aluminium bronze, leading to failures.
• The multi-layer coating composed of Cr2N and Ni3N was evaluated for wear resistance across various conditions.
• Analysis utilizing DC magnetron sputtering highlighted the coating's capacity to withstand erosive environments effectively.
• Improved durability may enable better longevity for components exposed to harsh operating conditions.