About company Electroplating production Vacancies Exhibitions and conferences News & Analytics Literature Photo gallery Contacts SITE SEARCH To find NEWSLETTER Subscribe to ACCEPTANCE OF ORDERS: +7 812 7777-811 Home / News and Analytics / Electroplating metal using zinc plating The application of a protective layer to the metal, which prevents its destruction due to moisture and increased wear resistance, is called metal zinc plating. The effectiveness of the protective method is due to the reaction of negative environmental factors to zinc, which is part of the protective layer that protects the material from corrosion. Zinc plating of metal can be cold, hot and electroplated. The thickness of the applied coating is determined by the duration of the process and its temperature characteristics. Galvanizing is carried out for materials with a sufficiently flat surface that are not exposed to mechanical stress. Cold galvanizing of metal provides for the coating of a pre-treated metal surface with a special powdery composition, which contains zinc, which functions similarly to a polymer coating. The use of this method makes it possible to increase the durability of metal products up to 20-30 years and reduce the period of repair of construction objects caused by corrosion of the constituent elements. При использовании способа холодного цинкования возникает масса вопросов, касающихся достоинств метода, его отличия от горячей технологии, области применения и преимущественного использования. Продукция металлопроката (швеллера, балки, арматура, полосы, уголки), а также металлоконструкции, крепежные изделия, метизы, трубопроводы защищают преимущественно путем холодного цинкования. Для нанесения защитного слоя методом холодного цинкования специальные печи, ускоряющие процесс, не используются. Очевидные достоинства алгоритма решения задачи заключаются в использовании обычной тактике покрытия металлических поверхностей обыкновенными полимерными составами, содержащих цинковый порошок. Это создает защитный слой, обладающий характеристиками, аналогичным полимерной и горячеоцинкованной изоляции. The technological process consists of cleaning the protected surface from old and foreign deposits such as grease, dirt, dust, rust by abrasive cleaning. Nickel plating of elements is also a widespread method of applying protective insulation, which gives an effective appearance to parts and protects them from corrosive and oxidative processes. << Back Licenses and certificates Galvanic production "GALARS-SPb" St. Petersburg, st. Elektropulttsev, house 7, lit. C1 multichannel number: +7 (812) 7777-811 info@galars.ru Website development and promotion - Webdom ™ 2009-2016 Feedback FULL NAME: Organization: Email: Telephone: Picture: Message text: Enter the characters from the picture: