Nickel coating involves coating a metallic material with a layer of nickel, giving added benefits such as corrosion and wear resistance.

Nickel plating is widely used in various mechanical products, including screws, fasteners, and household utensils. There are many nickel coating options available, all affording different properties.

Nickel Coatings

Low-phosphorus nickel coating contains 1-4% weight phosphorus. It is a more expensive option, and offers excellent wear resistance and a high melting point. Corrosion resistance is good in alkaline conditions, and low-phosphorus nickel coating can be soldered easily.

Medium-phosphorus nickel coating contains 5-9% weight phosphorus. It is heat treatable between 65-70 Rc and offers good corrosion resistance in both acid and alkaline conditions.

High-phosphorus nickel coating can resist corrosion even in extreme environments. It has a high thickness, is stain-resistant, ductile, and offers excellent diffusion barrier qualities.

Electroless nickel boron is typically an expensive option, delivering superior resistance to wear, a high melting point, and excellent conductivity.

Composites include silicon carbide, aluminium oxide, diamond, and others.

Electroless Nickel Coatings

Electroless nickel coating involves immersion of the substrate within a specialist solution at a specific temperature.

Specialists in surface treatments and industry standard coatings, such as https://www.poeton.co.uk/surface-treatments/plating/electroless-nickel-plating, can assist a wide variety of industries with their bespoke coating requirements.

As well as nickel coating, a specialist can also provide cadmium, copper, zinc, and silver plating, as well as uniquely formulated solutions. Whether your industry specialises in manufacturing, electrical components, automotive or aerospace parts, there is a plating or surface treatment option to meet your needs.