车辆检修中都特别重视轮对的检测,尤其重视轮对的探伤工作,探伤质量取决于轮对表面清理的质量。金属表面清理的方式很多,但用在轮对段修方面的仅有喷砂和火碱煮洗后用钢丝轮除锈两种方式。喷砂,由于严重危害工作者的健康,铁道部早已下令禁用。相继采用的是火碱煮洗后用钢丝轮除锈 In vehicle maintenance, special attention is paid to the detection of wheelsets, with particular emphasis on the testing of wheelsets. The quality of the inspection depends on the quality of the wheelset surface cleaning. There are many ways to clean the metal surfaces, but only two methods are used to remove rust from the wire wheel after sandblasting and caustic soda boiling in the wheel section repair. Sandblasting, the Ministry of Railways has already ordered a ban because of the serious harm to workers’ health. Been using caustic soda washed steel wheel derusting