关小军, 王先进, 胡小军, 邬秋林. 具有极高r值的ELC—BH钢板的新工艺[J]. 工程科学学报, 1997, 19(2): 147-150. DOI: 10.13374/j.issn1001-053x.1997.02.006
引用本文: 关小军, 王先进, 胡小军, 邬秋林. 具有极高r值的ELC—BH钢板的新工艺[J]. 工程科学学报, 1997, 19(2): 147-150. DOI: 10.13374/j.issn1001-053x.1997.02.006
shu
Guan Xiaojun, Wang Xianjin, Hu Xiaojun, Wu Qiulin. New Process of Producing ELC-BH Sheet Steel with Very High r-value[J]. Chinese Journal of Engineering, 1997, 19(2): 147-150. DOI: 10.13374/j.issn1001-053x.1997.02.006
Citation: Guan Xiaojun, Wang Xianjin, Hu Xiaojun, Wu Qiulin. New Process of Producing ELC-BH Sheet Steel with Very High r-value[J]. Chinese Journal of Engineering, 1997, 19(2): 147-150. DOI: 10.13374/j.issn1001-053x.1997.02.006
shu

具有极高r值的ELC—BH钢板的新工艺

New Process of Producing ELC-BH Sheet Steel with Very High r-value

    摘要
  • 摘要: 提出一个生产具有极高r的超低碳高强度烘烤硬化钢板（简称ELC-BH钢板）的新工艺，即热轧→卷取→组织预处理→冷轧→退火（快冷）工艺.实验表明，与传统工艺相比，采用新工艺研制的ELC-BH钢板不仅强度和烘烤硬化性未受到损害，而且r值提高到2.67.

     

    Abstract: A new process by which an extra low-carbon and high strength bake-hard-ing with very high r-value can be produced is presented. The sheet produced by the process shows the same strength and bake-hardenability as that by conventional technology, but its r-value increases of 2.67.

     

    • HTML全文
    • 参考文献(0)
    • 相关文章
    • 施引文献
  • 资源附件(0)

/

返回文章
返回