Nickel plating services in Chennai: Nickel electroplating is one of the most ancient coatings and plating processes, with a wide range of uses. Because it is a low-cost option, it has risen in popularity due to its low cost and appealing characteristics. As a result, nickel electroplating is used in a variety of industries, including aviation and telecommunications.
The method of electrolytically applying a nickel coating onto a metal surface is known as nickel electroplating. Before plating can begin, the parts must be clean and free of dirt, corrosion, and defects. In addition, before the plating procedure, a product must be cleaned and secured. Nickel plating services in Chennai are used by many industries, from industrial components to telecoms, and Smart Microns has got you covered.
Benefits of Nickel Electroplating
- Corrosion resistance: Nickel Electroplating creates a microcrystalline structure and provides a solid wall to base metals.
- Nickel electroplating alloyed with other metals such as tin or tungsten delivers outstanding resistance to the elements, hardness and conductivity.
- Nickel Electroplating gives flexibility to plating volume and thickness.
- Nickel Electroplating binds holes with a stable thickness.
The History of nickel electroplating
Luigi Brugnatelli, an Italian physicist, invented electroplating in 1805. He used the Voltaic Pile, which his colleague Alessandro Volta discovered in 1800, to accomplish gold electrodeposition. His electroplating research was reported in the Belgian Journal of Physics and Chemistry. However, the dictator Napoleon Bonaparte rejected Luigi Brugnatelli’s work, requiring him to hide any future publication. Over 40 years later, John Wright of Birmingham, England, discovered potassium cyanide to be a suitable electrolyte for gold and silver electroplating.
John Wright was the first to show that electroplated items could be submerged in a tank of silver in a solution containing an electric current. The electroplating process of John Wright was patented by Henry and George Richard Elkington in 1840. The first to get the patent were Elkington brothers, despite stiff competition from a number of other entrepreneurs. They had a monopoly in electroplating for many years due to a patent for a low-cost electroplating process.
The process of nickel plating
To properly transfer nickel onto a product’s surface, a negative charge must be applied to the base material. Connecting the product to a converter, battery, or other power source is usually done via a conductive wire. The bright side of the converter or power source is then similarly connected with a nickel rod. The base material is submerged in a solution comprising salt with a chemical composition and the electroplating metal after the initial operations. Water and nickel chloride salt make up this electro nickel plating solution.
The electric current in the solution causes the nickel chloride salt to dissociate into negative chloride ions and positive nickel cat-ions.The base metal’s negative charge attracts positive nickel ions, whereas the nickel rod’s positive charge attracts negative chloride anions. The chemical reaction causes the nickel in the rod to oxidise and dissolve in the solution. The oxidised nickel is attracted to the base material and then covers the product.
Applications of nickel plating
- Bright and durable silver money is made from nickel-plated steel, signalling value to locals. Governments also prefer plated coinage because of its low cost and long lifespan. Mints choose nickel because metal takes an impression from dies with sharp clarity and detail that lasts for centuries. The magnetic signature of the nickel is used by vending machine makers and operators to validate the coinage and allow only lawful transactions. The nickel and steel in the coins are recycled as they reach the end of their useful life, and a new usage cycle starts.
- Automotive, consumer goods, builders’ hardware, taps, electronic equipment, and a variety of other applications needing bright or satin coatings benefit from deposition on ABS (Acrylonitrile butadiene styrene) plastic mouldings.
- The aviation industry has the most severe technological criteria in terms of safety and dependability. All materials, coatings, and maintenance methods for aircraft components must meet strict specifications and must be extensively analysed and tested before being used. Because of its unique functional properties, such as excellent adhesion, resistance to corrosion, hardness, tear and resistance to abrasion, and uniform layer thickness, nickel-based plating is important in aircraft applications.
- Electronics are becoming increasingly important around the globe. These are especially important in applications where dependability is vital, and failure would have disastrous implications, such as automobiles, planes, trains, and the energy industry. Nickel plating is commonly used to maintain functionality and dependability in electronic components such as connectors, contacts, microprocessors, and integrated circuits. Nickel plating is essential in the electronics sector due to the stringent standards for such components.
- When selecting the right coatings to provide the best corrosion and wear protection, the automobile industry is quite demanding. Zinc-nickel plating is used in applications that need a high level of corrosion and heat resistance while keeping the deposit thickness thin. This is why it is the preferred material for high-performance coatings on bolts, fasteners, and brake components in the automotive industry. A zinc-nickel coating typically includes 12-15 per cent nickel. Zinc-nickel may also be used on aluminium and magnesium substrates, becoming increasingly important in the automobile industry.
Benefits of taking nickel plating services in Chennai
Nickel plating is commonly used for many reasons or applications, including:
- Corrosion resistance: Nickel plating is a protective covering that prevents the underlying metal from oxidising and rusting.
- Solderability: The coating makes it possible to solder even the most difficult metals.
- Durability: Increasing the hardness of mechanical components and tools makes them more durable and long-lasting. Objects with thicker platings are more likely to be magnetic.
- Purposes of ornamentation: An object can have a range of colours and finishes to give it a pleasant appearance. A wide selection of choices is available, from brushed stainless steel to metallic black, making nickel attractive to many industries.
Avail nickel plating services in Chennai from SmartMicrons
Since 1998, Smart Microns has been a leader in the electroplating sector, specialising in precious metal platings such as silver and gold for the electrical and electronics industries. Smart Microns has been researching and developing microns for over 22 years. We want to deliver the best service at the most reasonable price by using technology to our mutual benefit. We have bespoke plating, cleaning, and polishing solutions for all types of plating, cleaning, and polishing requirements.
In aerospace, industrial hardware, research, and energy, we collaborate with much well-known government and non-government organisations. We have an advantage over other plating companies since we can handle several large-scale orders. In addition, we provide full-service coating, from metal substrate preparation to final polishing. Contact SmartMicrons now to learn more about how our nickel plating services may help your company. Discover what makes SPC one of the world’s top nickel plating businesses!