COATINGS
Most of our Contact Elements are silver-plated. Depending on your requirements, we offer a wide range of coatings. Please choose your coating using the BAUMANN inquiry form. Silver Silver is used whenever excellent conductivity and high abrasion resistance are necessary. Gold Zinc Galvanized zinc is smoother than hot-dip zinc layers and looks similar to a chrome-plated surface. Zinc provides excellent protection against corrosion. With subsequent passivation steps, zinc coatings can be provided in blue, yellow, black and olive. Copper Copper as the second-best conductive material can be applied to improve conductivity or protect the base material from corrosion. Copper layers can also be applied to improve adhesion between the base material and final coating. Tin Tin also improves connectivity due to its softness. Nickel
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