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近年来国内客车产业蓬勃发展,海内外市场异常活跃。欧美发达国家对客车防腐要求极为苛刻,要求新车整车无锈渍、流锈水现象,新加坡等个别国家推行环境可持续发展战略,将车辆的使用寿命延长至15年以上。客车企业所生产的车辆需同时适应严寒区域化冰盐水及海运或沿海区域高温高湿海洋环境的腐蚀,因此国内客车防腐质量的提升显得极为迫切和重要。确保整车防腐质量,底架区域防腐控制是关键所在,除需采用优异
In recent years, the domestic passenger car industry has boomed and the markets both at home and abroad have been extremely active. The developed countries in Europe and the United States require extremely harsh anti-corrosion requirements for passenger cars. They require that the new cars have no rust stains and flow rusty water. Singapore and other countries have implemented environmental sustainable development strategies to prolong the service life of vehicles to over 15 years. Passenger vehicles produced by enterprises need to adapt to the cold region of ice and salt water and sea or coastal areas of high temperature and humidity of the marine environment corrosion, so the domestic passenger car anti-corrosion quality is extremely urgent and important. To ensure the vehicle anti-corrosion quality, chassis corrosion control is the key area, in addition to the need to use excellent