Abstract : the layer texture and the effect of technical parameters on the depth of boronization layer after low temperature boronization of 45 steel and the difference of corrosion resistance between low temperature boronization and high temperature boronization are described in the paper 文摘:叙述了45钢低温渗硼后的组织,工艺参数对渗硼层深度影响的规律以及低温渗硼层与高温渗硼层的耐蚀性差别。