Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations KootK on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. Bobchan

    Aluminum 2000 & 3000 series

    Hello, I'm having problems etching an Aluminum 2000 & 3000 series. I've tried the Keller's and 10% phosphoric acid, but none have worked so far. My objective is to see the grains by a digital mircoscope. Do you have any other suggestions I could try?

Part and Inventory Search

Back
Top Bottom