微量硼元素在低成本长材产品的应用  

Application of Boron to Low-Cost Long Steel Products

作　　者：吕逎冰[1] 王丽萍[1] 王立峰[1] 

机构地区：[1]首钢技术研究院

出　　处：《首钢科技》2012年第5期5-9,共5页Shougang Science and Technology

摘　　要：阐述了硼在低成本长材中的应用问题，介绍了目前低碳含硼长材钢的应用领域、低成本优势和硼对钢的淬透性的影响、硼在奥氏体边界的偏聚特点、硼元素的检测方法、含硼钢的加工和热处理方法等内容。The application of boron to low-cost long steel products was explained in this paper. The field of application and low-cost advantages of low carbon boron steel products, the effect of boron on hardenability, boron segregation on austenite grain boundaries, detecting measures of boron in steel as well as the machining and heating process for boron steel were introduced.

关 键 词：含硼钢 低成本长材钢 淬透性 

分 类 号：TQ440.72[化学工程—化学肥料工业]