Traditional zinc electroplating has been used for decades to protect metal surfaces from corrosion. It works, but technology has moved on. Many industries are now turning to zinc nickel coating for even better results. By adding nickel to the zinc layer, you get a harder, more durable finish that stands up to tougher environments. Read on to find out more.
Superior corrosion resistance
The main reason zinc nickel coating is chosen over standard zinc is its exceptional corrosion resistance. Components treated in this way can last significantly longer in harsh conditions, such as automotive or aerospace applications, where exposure to salt, moisture, or chemicals would quickly wear down a simpler coating. Zinc nickel coating is available from specialists such as https://www.poeton.co.uk/surface-treatments/plating/zinc-nickel-plating/.
Improved wear and heat performance
Another advantage is how well zinc nickel handles both physical wear and high temperatures. Standard zinc electroplating can struggle when parts heat up or face repeated friction; however, with nickel in the mix, the coating maintains its integrity and gives critical components a longer working life, reducing replacement costs.
Compatibility with modern standards
As industries adopt stricter environmental and performance requirements, zinc nickel offers a forward-looking solution. It is already widely accepted in automotive manufacturing, as it meets OEM specifications and complies with newer regulations that demand more sustainable, longer-lasting protective coatings.
Final thoughts
For businesses that need strength, durability, and compliance, upgrading from zinc electroplating to zinc nickel is often a smart move that pays off in terms of both performance and peace of mind.
