Anodizing aluminium, the process of electrolytic build up of the metal’s the oxide layer in the presence of dyes to create colored effects, is such a well-established process that we probably all have ...

Environmentally friendly anodizing techniques frequently use substitutes that lessen the total chemical footprint or chemicals that are safe for the environment. By doing this, the environmental ...

The lustrous patina that protects the backside of Apple’s new iPad Mini isn’t just some cheap shellac or sealant coat—it’s actually “grown” on the metal itself in an electrochemical process known as ...

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Pure nickel is very hard, ductile, shiny, resistant to corrosion, and has a silvery-white color. Thanks to these extraordinary properties, nickel is often utilized in surface engineering and coating ...

Anodizing is an electrochemical process some jewelers use to change the color of metals such as titanium, aluminum, and niobium. Dipping a reactive metal into a "bath" mixture of low-sudsing detergent ...