When it comes to nickel-phosphorous alloy distribution on assorted metal substrates, electrolytic plating once reigned supreme. Yet the coverage and thickness issues it created necessitated the invention of electroless nickel plating, a highly streamlined way of addressing nickel coating needs. Learn more about electroless nickel plating and what makes it so beneficial and versatile.

Frequently-Asked Questions About Electroless Nickel Plating

What is electroless nickel plating?

The addition of nickel-phosphorous alloys to metal substrates minus the use of an electric current, electroless nickel plating relies exclusively on catalysts. Metals and alloys undergo catalytic reactions following highly-accurate metal coating deposits using controlled chemical reductions. Each coat enjoys uniform thickness for high-quality, timely results.

What are the advantages over electrolytic plating? 

Because electroless nickel plating is so precise, it can coat surfaces that electrolytic plating cannot touch. The results are always uniform and completed quickly, usually without post-plating grinding to save even more time and money. Excess nickel deposits at high points are also a non-issue with electroless over electrolytic plating.

Are there any other benefits? 

Electroless nickel plating offers outstanding corrosion resistance comparable to plated chromium properties because application thickness stays consistent. Better coating abilities often reduce production costs while also improving mold and die properties for drawing and stamping. This specialized nickel plating additionally coats challenging surfaces with ease, including irregularly-shaped pieces or those with sharp edges, threads, recesses, and seams.

Which industries use this nickel plating method? 

A wide variety of industries utilize electroless nickel plating services, including the aerospace and automotive industries that need parts resistant to corrosion and chemical wear. Oil and gas components also benefit from electroless plating since many of these parts are installed underground or underwater. The chemical and overall wear resistance electroless nickel plating provides additionally benefits the food service equipment, chemical manufacturing and transport equipment, package and handling machinery, and printing industries, among others.
 

If electroless nickel plating is right for your business needs, work with the specialists at Porter-Guertin Co. in Cincinnati, OH. Hard chrome plating and nickel coating are among the other niche services from this experienced team that takes on jobs of all sizes. Call (513) 241-7663 today to discuss your project or visit the website for service details.