Prototipos de PCB de forma sencilla

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Surface Finishing

Galvanization

Galvanization is commonly used in industries such as steel products and building materials, applying a layer of zinc to the metal surface to provide excellent corrosion resistance and durability.

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Introduction to Galvanization

Galvanization
Galvanization
Description

Galvanization is the process of applying a protective zinc coating to steel or iron, to prevent rusting. We use electro-galvanizing method, which is galvanized through electrode reaction. The zinc ingot is used as the anode, the zinc atoms lose their electrons and become ions and dissolve into the electrolyte. The steel strip is used as the cathode, the zinc ions gain electrons on the steel strip and are reduced to zinc atoms that are deposited on the surface of the steel strip to form a coating.

Technical Properties

Applicable Sharp edges and burrs Premium appearance availability Tolerances
Metals Removed Yes Met after surface finish

Example of a Galvanization Part

Galvanization
Galvanization