I have an Orion 250i Pulse Arc WelderMy Company Is In A Time Crisis So We Are Trying To Tackle This Task AloneNeed to Weld Together1/16 C110 No Finish Copperand201 Annealed Nickel SheetFace To Face Weld.I basically need to know everythingIs This Welder Even Capable of This Job?Settings For Welder?Argon or No?Angle of Attack?Should I Just Weld The Edges Around The Perimeter or Drill Holes and Try To Plug The Center As Well? (Going For Full Conductivity) Thanks In Advance