A cold spray skills are generated in the thick aluminum magnesium alloy outer coating useful means of spraying, the way was prepared for the appearance of demand is not high, and the mechanical or thermal characteristics plated pieces without regard. Many hours of Teflon spray processing plants, only steel fasteners in demand around the battery corrosion maintenance, and cold spray is precisely the kind of exposed magnesium outer partial maintenance of innovation skills. Cold spray corrosion is a revolutionary powder coating skills, with this skill can be directly generated in situ in the thick magnesium alloy aluminum coating reaches decline or eliminate common damage or electrical damage caused by corrosion. This skill is expected to overcome the existing magnesium alloy corrosion skill deficiencies, and helps to magnesium for external components car. Paint basic concepts 1. Definition coating: coating surfaces can form a solid film having a protective, decorative or special properties of a class of liquid or solid material in general. Early mostly vegetable oil as the main raw material, it is "paint," he said. 2, the coating composition: modern coating made of synthetic resin, organic / inorganic pigments, solvents, additives and components. 3, paint Category: Category many ways, the current domestic paint classification methods are the following: ① body by coating a synthetic resin points: such as alkyd enamel, acrylic finish ... .. ② by coating usage: polyester amino automobile paint, perchlorethylene machine paint, vinegar C interior wall paint, silicone-acrylic exterior paint coating application by way ...... ③ Category: anodic / cathodic electrodeposition primer, epoxy ester electrodeposition paint, amino electrostatic spraying venues agent. ④ the coating film forming method (drying, air drying, ultraviolet light curing), oil-based / water-based classification. ⑤. . . . . . . . . . . The paint company classification is based primarily synthetic resin coatings and paints a comprehensive classification purposes, such as chlorinated rubber coatings for the bottom one chassis 4, the traditional construction method paint: brush, roller, curtain coating, dip coating, spray coating, spin cup painted. Air spray airless spray sand _ _ Humen Hong Hardware Electric spray coating provided by the Dongguan City, Sha Hong Hardware Electric Co. Dongguan City, Sha Hong Hardware Appliance Co., Ltd. (www.dgshahong.com) is an industry leader in Dongguan, Guangdong, spraying equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Hong Hardware Appliance spraying sand leadership with the staff warmly welcome all inquiries negotiations to create a sand painting hung Hardware Appliance better future.