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随着汽车使用年限和行驶里程的增加,汽车各部位的腐蚀现象将逐渐加剧。汽车腐蚀现象不仅会破坏汽车的外观,还直接影响到整车的质量和使用寿命。本文从分析汽车腐蚀的影响因素及特点入手,通过对车身各部位腐蚀特点的分析,从车身选材,涂料选择及生产维修和日常使用中的汽车防腐工艺考虑,并以此为基础,跟踪国内外最新防腐技术的发展及运用,分析了适合我国现阶段汽车工业的防腐技术。
With the increase of car life and mileage, the corrosion of various parts of the car will be gradually aggravated. Car corrosion will not only undermine the appearance of the car, but also directly affect the quality and service life of the vehicle. Based on the analysis of the factors and characteristics of automobile corrosion, this paper analyzes the corrosion characteristics of various parts of the automobile body, and takes into consideration of car body selection, paint selection, production and maintenance, and automobile antiseptic technology in daily use. Based on this, The development and application of the latest anti-corrosion technology, analysis of the anti-corrosion technology for the current stage of China’s automobile industry.