Development progress of high strength steel sheet and its application in automobile industry are introduced.
介绍了高强度钢板的开发进程和在汽车工业中的应用情况。
The present status and development trend of sheet steel and special steel for automobile industry are reviewed in this paper.
叙评了汽车工业用板材及特殊钢的现状和发展趋势。
To obtain extra wide steel sheet for automobile use experiments were conducted on laser welding of deep drawing steel sheet.
为拼接超宽汽车用板，对深冲钢板进行了激光焊接试验研究。
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