I. Introduction: stainless steel passivation solution multifunction cleaner KM0110, with fast, rust function, no damage to the metal substrate, does not produce hydrogen embrittlement, after blasting, metal surface does not change color, apply all copper, aluminum workpiece, in order to improve the surface gloss, and to remove minor oxides. To remove the metal surface rust, welding spots, minor scale, dirt. After aging brightness of recovery are widely used in metal cleaning and metal rust. Second, the application materials: applicable to all types of stainless steel, stainless iron cleaning process, in particular screws, axle pin, precision mechanical transmission parts, fasteners and other cleaning light treatment. Third, the great advantage of copper and aluminum materials Kai Union brand light cleaning agent: 1, oil, rust, bright triple function; 2, between the simple operation, without complex equipment, can be used at room temperature; 3, for the copper, Aluminum recoverable bright as new effects; 4, safety and environmental protection, no contain harmful substances, odorless, water-based products. Fourth, the operation process: cleaning multifunction treated object --- --- --- over water bubble pure water --- drying or dry NOTE: Five process can increase or decrease based on the actual situation, Notes 1, products for the dope use, the temperature is room temperature can, rust and oxidation Piga slight temperature better; 2, the surface clean and free of oil workpiece placed in this product at room temperature for 5-10 minutes, rinse with water, and then Direct drying can