Qingdao Shelves mobile intensive disassembly intensive counter cabinet materials and production process of a surface degreasing, rust treatment process ① workpiece surface oil, rust and oxidation layer, after degreasing chemical purge, no fat, floating cloud liquid and dirt, the surface was completely soaked in water. ② piece after pickling, not visible in the visual oxide, rust and other corrosion phenomena, its surface is substantially uniform color. Second, removable mobile intensive counter Shelves phosphate surface treatment processes ① phosphate processing performed mainly by impregnation method. ② phosphate treatment with zinc, calcium dihydrogen phosphate as the main component of the solution, formulated by phosphate bath, adjusted according to the requirements of technical rules. ③ phosphate workpiece after a thorough cleaning using flowing water, improve the quality of cleaning work surfaces, while using heat sealed envelope acid for treatment. ④ piece by phosphate, after washing, using only spray dryer treatment after drying. ⑤ through the workpiece and the spray time apart after a flight phosphate treatment less than 24 hours. Third, removable mobile intensive counter Shelves surface phosphate phosphate film appearance after ① gray color of the workpiece, the film crystalline dense, continuous and uniform. ② control film thickness of 5 mm.