As one of the leading metal plating companies, Eigen produces metal-plated components that are used in various industries, and among them, the most important are listed here:

• Automobile: Engine parts, electrical connectors, fuel systems, and decorative trim, and much more benefit from automotive plating’s wear resistance, corrosion resistance, and aesthetic appeal. 
• Coinage: The silver coin is made of robust, shiny steel that has been nickel-plated. 
• Aerospace: Nickel plating is a lightweight, long-lasting coating that can be applied uniformly to intricate or highly detailed components in the aerospace sector. 
• Electronics: Microprocessors, connections, and PCB circuits are a few of the electronic components that benefit greatly from metal plating.

Our Plating Services:

Eigen Engineering possesses the expertise and technology needed for plating services, a process that caters to a wide range of industries – from automotive to aerospace to consumer durables. We also cater to the precious metal industry, working with metals like silver and gold, as well as other metals like nickel, copper, and tin. As an industrial plating company, we also work with metal alloys like copper-nickel and palladium-nickel alloys. Our global presence puts us well within reach of wherever you are – across geographies, countries, and continents.

Barrel Plating Services:

Barrel plating refers to the process used to plate smaller industrial components that are generally hard to plate. Using our barrel plating services, components are slowly tumbled within a cage shaped like a barrel. This is made of non-conducting material submerged within a tank that contains the electrolyte. Several flexible metal wires get used in making cathodic contact with these small parts in the electrolyte. Stationary anodes line within the tank and surround both the components and the barrel.

Metal Plating Services:

As one of the world’s leading metal plating companies, we use a manufacturing process called plating to make parts stronger, corrosion-proof, and rust-resistant. In this method, a substrate is coated with a thin metal layer. The two key ways to achieve the desired results are

• By using electroplating, where an electric current is used.
• By using the electroless plating method, which is an autocatalytic process of chemical combination.

Nickel Electroplating Services

Nickel as a metal combines with different materials and also forms alloys that help in improving the hardness and resisting corrosion and friction. Nickel Electroplating is a preferred method for industrial applications. We use various nickel electroplating techniques as a part of the plating services offered at Eigen Engineering.

Copper Plating Service:

One of the most ancient methods of metal finishing practiced even today is Copper plating.

As a plating company, copper plating is one of Eigen’s key plating service offerings. Copper generally gets tarnished over time because of oxidation.

Barrel Plating Service:

Barrel plating is a technique that is used for plating small components that are otherwise difficult to plate. In this method, the parts are tumbled slowly in a barrel-shaped cage made from a non-conducting material, which is in turn submerged in a talk containing the electrolyte. Flexible metal wires are used to make cathodic contact with the tiny parts immersed in the electrolyte. There are stationary anodes that line the inside of the tank surrounding the barrel and the parts placed within it.

Silver Plating Service:

Silver plating as a service is widely used for engineering and electronics applications, where corrosion resistance and solderable surfaces are needed. This plating process also helps improve thermal and electrical conductivity, thermo-compression bonds,`and electric appliances and products that need spectral reflectivity. Silver oxidizes very fast as it isn’t a natural metal. However, out of every metal used in plating services, silver is the most thermally and electrically conductive.

Other Pioneering Plating Techniques

We can set up an automated barrel plating assembly designed to your specifications to suit your requirements, or you can use our electroless nickel plating services with an auto-catalytic plating technique to deposit a layer of nickel alloy on a metal or non-metal workpiece.

We are also at the forefront of new plating techniques that use lead-free whiskers and an in-line reflow, which are both state-of-the-art as well as environmentally friendly plating implementations.

Eigen’s Promise of Quality

Quality is paramount here at Eigen, and we make sure that all metal services we offer our customers are of the best and highest quality and meet all the required quality standards. Our quality control laboratories are equipped with state-of-the-art testing instruments such as X-ray fluoroscopy to measure thickness, video microscopes for minute yet accurate visuals, steam aging, cross-sectioning equipment, salt spray test equipment, metallurgical microscopes, and more to assure consistent high-quality plating from our end.

Our plating techniques can be applied to metal products that were both stamped or formed. These techniques can also be used on slip stock. We can deliver the finished electroplated metals in the form of pancake coils and spools, wound transversely.

Industries We Serve:

Eigen offers industrial metal plating and other metal services that have multiple applications across global industries. Some of the leading industries and applications Eigen caters to are:

• Aerospace – Connectors, HV relays, cabin light sensors, engine components, electro mechanical relays
• Electronics and electricals – Switch gears, relays and circuit breakers, miniature motors, electronic time locks, tube fuses
• Automotive and ancillary – Car doors, starter solenoid valves, coolant pump seating, window lift motors
• Industrial – RFID devices, modular jacks, impact matrix printers, electronic energy meters
• Consumer durables – mobile chargers, connector