{"id":6708,"date":"2024-02-24T15:46:16","date_gmt":"2024-02-24T06:46:16","guid":{"rendered":"https:\/\/ar-korea.com\/?p=6708"},"modified":"2025-08-10T23:58:54","modified_gmt":"2025-08-10T14:58:54","slug":"about-electroplating-wastewater-treatment","status":"publish","type":"post","link":"https:\/\/ar-korea.com\/en\/blog\/%ed%8f%90%ec%88%98%eb%8d%b0%ec%9d%b4%ed%84%b0%eb%b2%a0%ec%9d%b4%ec%8a%a4\/%ec%a0%84%ea%b8%b0%eb%8f%84%ea%b8%88-%ed%8f%90%ec%88%98-%ec%b2%98%eb%a6%ac-%ec%a0%95%eb%b3%b4\/","title":{"rendered":"About electroplating wastewater treatment"},"content":{"rendered":"

ElectricityPlating<\/a> How is wastewater disposed of?<\/h2>\n\n\n\n
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Electroplating wastewater is the process of electroplating the surface of metals used in various industries to produce metal parts with specialized features required by different industries.<\/p>\n\n\n\n

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Definition of electroplating<\/h3>\n\n\n\n

The steel industry is categorized into various production sectors, such as rolled steel, special steel, cold-rolled and galvanized steel, stainless steel, steel pipe, hot rolling, wire rod, and alloy steel, where electroplating is a technology for secondary processing.<\/p>\n\n\n\n

The purpose of electroplating is to \u2018build up a film\" of chromium, nickel, copper, gold, and other materials that can fulfill the function of the intended application.<\/p>\n\n\n\n

What electroplating does<\/h3>\n\n\n\n

The functions that can be achieved from electroplating include rust resistance, strength, wear resistance, and electroconductivity, and constant, pure, and ultrapure water is also used in semiconductor applications.<\/p>\n\n\n\n

Major Substances in Electroplating Wastewater<\/h3>\n\n\n\n

As in the previous metal surface treatment industry, wastewater is generated, and wastewater containing heavy metals such as acid-alkali \/ cyan \/ chromium is the main substance due to substances such as chromium and nickel used to form surface films.<\/p>\n\n\n