Analysis on the Microstructure and Performance Evolvement of Alloyed Tool Steel Hot Rolling Strip Produced by CSP Technology

摘要：

This thesis determinates the microstructure and inclusions of the alloyed tool steel by CSP processing with the help of SEM. The results show that the slab microstructures are the fine branched crystalline grains and the branch width has little disparity from the surface to the central region. For the product, the grain microstructure are fine pearlites and few ferrites with the pearlite space 0.4μm to 0.2μm. 　

关键词： compact strip production alloyed tool steel microstructure grain

作者: Chen Jinghu Jie Xiao-hua

作者单位: Faculty of Materials and Energy,Guangdong University of Technology Guangzhou Guangdong 510006, China Faculty of Materials and Energy,Guangdong University of Technology Guangzhou Guangdong 510006, China

会议类型: 国际会议

会议名称: The 6th International Conference on High Strength Low Alloy Steels(第六届高强度低合金钢国际会议HSLA Steels2011)

会议地点: 北京

会议语种:英文

页码: 473-476

在线出版日期: 2011-05-31（万方平台首次上网日期，不代表论文的发表时间）