Micro-arc oxidation electrolyte and micro-arc oxidation method

Micro-arc oxidation electrolyte and micro-arc oxidation method

  • CN 101,445,949 A
  • Filed: 11/27/2007
  • Published: 06/03/2009
  • Est. Priority Date: 11/27/2007
  • Status: Active Application
First Claim
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1. , a kind of electrolytic solution of differential arc oxidation, this electrolytic solution is the aqueous solution that contains phosphoric acid salt and silicate, and the pH value of electrolytic solution is 6-12, it is characterized in that, described electrolytic solution also contains toning agent, and described toning agent is one or more in sodium sulfate, rose vitriol, ammonium meta-vanadate, copper sulfate and the potassium permanganate.

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