Graphite anode or Duriron anode ( high silicon castiron anode ) is more often used in deep well ground bed for cathodic protection, but they have some shortcomings.
摘要阴极保护
采用深井作为阳极地床时，以往使用较多的是石、墨阳极或高硅铸
阳极，但其存很多弊端。
Graphite anode or Duriron anode ( high silicon castiron anode ) is more often used in deep well ground bed for cathodic protection, but they have some shortcomings.
摘要阴极保护采用深井作为阳极地床时，以往使用较多的是石、墨阳极或高硅铸阳极，但其存很多弊端。
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成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
