copper chloride 2 Articles Comprehensive Home PCB Fabrication Tutorial. December 19, 2012 by Mike Szczys 15 Comments . From what we’ve seen we’d say [Jianyi Liu] is really good at etching ...

Many systems still have some copper-based alloys from admiralty brass, and copper-nickel (Cu-Ni) alloys all the way to 400 Series Monel, primarily as feedwater heater tubes.

With the copper you use the cupric chloride. For steel you use electrolysis, with your painted sheet as the cathode. Report comment. Reply. Ben says: March 18, 2012 at 5:19 pm ...