Electrochemical polishing electrolyte for titanium and titanium alloy and polishing method thereof

Electrochemical polishing electrolyte for titanium and titanium alloy and polishing method thereof

  • CN 106,567,122 B
  • Filed: 02/17/2017
  • Issued: 08/17/2021
  • Est. Priority Date: N/A
  • Status: Active Grant
First Claim
Patent Images

1. The electrochemical polishing electrolyte for titanium and titanium alloy is characterized by comprising a corrosive agent with the mass fraction of 10-90%, an additive with the mass fraction of 1-5%, a multi-nitrogen compound with the mass fraction of 1-5% and the balance of water;

  • the corrosive agent is one or more of oxalic acid, citric acid, acetic acid and sulfamic acid, the additive is the combination of polyethylene glycol and polyvinyl alcohol, and the multi-nitrogen compound is hexamethylenetetramine.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×