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ronron
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Join Date: Jun 2008
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Type of Anode For Cathodic Protection

02/04/2011 4:13 AM

Hi, All

how many type of anode for the cathodic protection.

any specific anode for the specific metal.

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PWSlack
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#1

Re: type of anode for cathodic protection

02/04/2011 6:18 AM

Just the one will do, however, when it's gone, the protection will be lost. A planned preventative maintenance schedule is also required, matched to the rate of loss of electrode metal, which is something that will only become apparent over time.

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Anonymous Poster
#2

Re: Type of Anode For Cathodic Protection

02/04/2011 7:34 AM

Zinc, bro, zinc. But replace it early and often as suggested by #1.
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Tornado
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#3
In reply to #2

Re: Type of Anode For Cathodic Protection

02/04/2011 12:11 PM

Magnesium is also sometimes used.

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