摘要
研究了多种材料的耐液态锌腐蚀性能,筛选出实用性较好的改性FeB金属间化合物,带有这种Fe-B化合物层的热电偶套管在工业上试用,取得了良好的效果。
This paper deals with the resistance of liquid zinc corrosion for many materials.The FeB intermetallic compounds are sifted for optimized use.The thermocouple sleeve can be coated with Fe B,and the excellent resistance of liquid zinc corrosion has been obtained.
关键词
液态锌
腐蚀
热镀锌
热电偶
套管
渗硼
liquid zinc,\ corrosion,\ FeB intermetallics,\ heat diffusion