{"id":2480,"date":"2016-01-29T09:51:22","date_gmt":"2016-01-29T09:51:22","guid":{"rendered":"https:\/\/elettrozinco.it\/?page_id=2480"},"modified":"2025-10-31T10:35:40","modified_gmt":"2025-10-31T10:35:40","slug":"home","status":"publish","type":"page","link":"https:\/\/elettrozinco.it\/en\/","title":{"rendered":"Home"},"content":{"rendered":"

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DEGREASING<\/h3><\/a><\/div>
Degreasing is the initial phase<\/strong>, and one of the most important, in the production cycle of the material to be treated. Thanks to its acidic or alkaline nature, it removes impurities and \/ or production oils<\/strong>.<\/div> <\/div> <\/div> [\/vc_column][vc_column width=”1\/3″]
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PICKLING<\/h3><\/a><\/div>
Pickling<\/strong> is a chemical dissolution operation<\/strong> that occurs thanks to the use of acids or bases and acts through the voluntary and controlled removal of some surface elements in order to superficially clean an object<\/strong>.<\/div> <\/div> <\/div> [\/vc_column][vc_column width=”1\/3″]
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PASSIVATION<\/h3><\/a><\/div>
Passivation<\/strong> is an electrochemical phenomenon that can slow down or completely prevent the corrosion reaction<\/strong> of metallic materials<\/div> <\/div> <\/div> [\/vc_column][\/vc_row][vc_row full_width=”stretch_row” bg_type=”bg_color” bg_override=”ex-full” type=”vc_default” bg_color_value=”#f5f5f5″ css=”.vc_custom_1496417868939{padding-top: 70px !important;padding-bottom: 20px !important;}”][vc_column css=”.vc_custom_1490364209546{padding-bottom: 80px !important;}”]

Surface treatments on metals<\/h2><\/div>
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