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近几年,各专用汽车企业纷纷选用高强度钢对专用汽车进行减重尝试,然而因高强度钢材质、焊接工艺及产品结构的不适配等出现了部分质量问题,半挂车大梁断裂、罐车罐体变形、异响等质量事故时有发生。这在一定程度上影响到了生产企业和用户选用高强度钢的热情。目前高强度钢板在专用汽车上的应用仍处在探索和尝试阶段,能成功应用到车辆上的专用汽车企业还不多,能细化到具体数据,有着成功的使用经验或对同类产品的生产有着重要参考价值的文章更不多见。因此,能在期刊上多刊一些这方面的研究内容,则可以更好地引导各专用汽车企业物尽其用,真正发挥出新材料对专用汽车的促进作用。
In recent years, all the special-purpose auto companies have chosen high-strength steel for weight-loss tests on special-purpose vehicles. However, some quality problems have emerged due to high-strength steel materials, welding process, and product structure mismatch. Tank deformation, abnormal sound quality accidents have occurred. This to a certain extent, affected the enthusiasm of manufacturers and users of high strength steel. At present, high-strength steel plate in the application of special vehicles is still in the exploration and trial stage, can be successfully applied to the vehicle on the number of special-purpose car business is not much, can be refined to the specific data, with successful experience or production of similar products Articles with important reference value are rarer. Therefore, the magazine can be published in more than some research content, you can better guide all private car companies do their best to really play a new material for the promotion of special purpose vehicles.