Engine combustion chamber structure and method for producing the same

Engine combustion chamber structure and method for producing the same

  • CN 102,459,838 A
  • Filed: 04/14/2010
  • Published: 05/16/2012
  • Est. Priority Date: 04/15/2009
  • Status: Active Application
First Claim
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1. an engine combustion chamber structure is characterized in that, the internal surface of engine chamber form thickness for greater than 20 μ

  • m and below the 500 μ

    m and void content be the anodic oxide coating more than 20%.

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