|
|||||
|
|
| 新型实用热镀锌双相钢(RDP600)的试验研究 | |
| 引用本文： | 尹显东,张立芬,黄大鹏,康永林,柏建仁.新型实用热镀锌双相钢(RDP600)的试验研究[J].汽车工艺与材料,2006(6):11-12,18. |
| 作者姓名： | 尹显东 张立芬 黄大鹏 康永林 柏建仁 |
| 作者单位： | 1. 北京科技大学,材料科学与工程学院,北京,100041;鞍钢新轧钢股份有限公司,辽宁,鞍山,114003 2. 鞍钢新轧钢股份有限公司,辽宁,鞍山,114003 3. 北京科技大学,材料科学与工程学院,北京,100041 4. 中国第一汽车集团公司,吉林,长春,130011 |
| 摘 要： | 研究了氮含量对热镀锌双相钢拉伸性能的影响,用定拉伸试验方法模拟了平整伸长率对热镀锌双相钢屈强比的影响。结果表明:当钢中氮含量为0.0055%时,在拉伸时引起屈服延伸;随平整伸长率增加,热镀锌双相钢屈强比增加,当平整伸长率大于1.0%时,钢的屈强比超过标准0.61的要求。 |
| 关 键 词： | 热镀锌双相钢 氮 屈服延伸 平整伸长率 屈强比 |
| 文章编号： | 1003-8817（2006）06-0011-02 |
| 收稿时间： | 2006-04-04 |
| 修稿时间： | 2006-04-04 |
Test and Research on New Practical Hot Dip Galvanized Dual Phase Steel ( RDP600 ) |
|
| YIN Xian-dong,ZHANG Li-fen,HUANG Da-peng,KANG Yong-lin,BAI Jian-ren.Test and Research on New Practical Hot Dip Galvanized Dual Phase Steel ( RDP600 )[J].Automobile Technology & Material,2006(6):11-12,18. | |
| Authors: | YIN Xian-dong ZHANG Li-fen HUANG Da-peng KANG Yong-lin BAI Jian-ren |
| Institution: | 1.Material Science and Engineering College,University of Science and Technology Beijing,Beijing 100041 ,China;2. Angang New Steel Rolling Co.,Ltd.,Angang Group Corporation,Anshan Liaoning 114003,China;3.China FAW Group Corporation, Changchun Jilin 130011, China |
| Abstract: | The effect of nitrogen content on tension performance of hot dip galvanized dual phase steels(RDP600) has been investigated.Using scaling tension test method simulated the effect of leveling elongations on yield strength ratio of hot dip galvanized dual phase steels.The results show that the yield strength of steel with 0.005 5% nitrogen content will cause yield extension while drawing.The yield strength ratio of hot dip galvanized dual phase steels will increase with increasing of leveling elongations.When the leveling elongation of steel is over 1.0%,its yield strength ratio is beyond the standard 0.61 requirement. |
| Keywords: | hot dip galvanized dual phase steel nitrogen yield extension leveling elongation yield strength ratio |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |