摘要
选取钢板、角钢和钢管为试验对象,探索在钢材表面进行Al—Zn—Si和Al—Zn—Si—RE热镀工艺,创新性的提出了二次助镀技术,优化并确定了各流程的工艺参数,为在输电杆塔结构用钢中推广镀铝锌硅(稀土)技术奠定了实验基础。
This paper selects steel plate, steel angle and steel tube as the test objects to explore the production techniques of hot-dip coatings of A1--Zn--Si and A1--Zn--Si--RE. The double assistant agent has been creatively put forward and the technological parameters have been opti- mized, all of which lay the experimental foundations for the promotion of A!--Zn--Si（--RE） alloy coating on the transmission tower structures.
出处
《山西建筑》
2015年第14期85-87,共3页
Shanxi Architecture
关键词
输电杆塔结构
铝锌硅镀层
生产工艺
二次助镀
transmission tower structures, A1--Zn--Si hot-dip coating, production technique, double assistant agent
