Neutral Nickel Plating: zinc / aluminum alloy brushed nickel plating [] a new environmental technology Overview:? For the electroplating industry under increasing environmental requirements of electroplating wastewater containing cyanide more strict control of the environment, this The company introduced a new drawing for zinc alloy and aluminum plating nickel new technology. Traditional crafts zinc alloy and aluminum are required as a pre-plated copper base layer, and an alkaline copper plating liquid containing cyanide health, environmental health caused some pollution. Neutral bright nickel Lin Hui's new technology has changed the traditional craft practices are no longer needed as alkaline copper zinc alloy, aluminum pre-plated layer, the material on its wooden bright nickel plating layer directly. This process can be compared to the traditional process for labor-saving and environmental protection, the 180 ℃, 40 分钟 baking, coating and underlying no blistering, peeling, and good adhesion. Second, characteristics: 1. The process bath stability, anti-impurity ability, good dispersibility. 2. fine crystalline coating, soft, liquid maintenance simple and convenient. 3. neutral nickel process and can be used as a zinc alloy and aluminum straight on bright nickel process, especially for zinc and aluminum alloy nickel plated directly Houla Si electrophoretic process. 4. Nickel liquid neutral PH value neutral, making aluminum and zinc alloy base workpiece from corrosion in the bath, so that the bath maintenance more easy.