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340 MPa级低合金高强度镀锌汽车板的研发 被引量:5

RESEARCH AND DEVELOPMENT OF 340 MPa LOW ALLOY HIGH STRENGTH GALVANIZED AUTOMOBILE PLATE
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摘要 为满足汽车制造业对340 MPa级高强度镀锌汽车板的需求,河钢邯钢开发了汽车用高强度低合金钢HX340LAD+Z。详细介绍了化学成分及生产工艺的设计情况。试生产结果和用户使用效果表明,高强度低合金钢HX340LAD+Z各项性能均满足相关标准要求和用户使用要求。 In order to meet the demand of automotive industry for 340 MPa high strength galvanized automobile plate,the high strength low alloy steel HX340 LAD + Z for automobile is developed. The chemical composition and the production process design are introduced in detail. The results of test and application show that the properties of high strength low alloy steel HX340 LAD + Z can meet the demands of relevant standards and user requirements.
作者 石建强 刘济涛 孙海燕 杨西鹏 陈志军 Shi Jianqiang Liu Jitao Sun Haiyan Yang Xipeng Chen Zhijun(Technical Center, HBIS Hansteel Company, Handan, Hebei, 056015)
出处 《河北冶金》 2017年第9期5-7,共3页 Hebei Metallurgy
关键词 汽车板 高强度低合金钢 连续退火镀锌工艺 化学成分 力学性能 automobile plate high strength low alloy steel continuous annealing galvanizing process chemical composition mechanical property
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