1- FOR WELDING OF 60 GSM COATING GALVANNEALED COATED SHEET WHAT SHOULD BE THE RIGHT ELECTRODE.

2-CAN YOU FURNISH SOME DATA ON THE CURRENT CONSUMPTION , WELDING CYCLE ,WELDING TIME , WATER PRESSURE , ELECTRODE FORCE WHEN 0.8 MM GALVANNEALED STEEL SHEET WITH 60 GSM COATING IS WELDED IN AN AC TYPE WELDING MACHINE.

-- Satyajit Mohapatra (satyajitmohapatra@tatasteel.com), September 13, 2003

Answers

The RWMA's fourth edition chapter 10 deals with welding of galvanized and coated steels. It will answer all your questions. www.rwma.org (not enough data supplied in your request to answer in this forum)

-- Kurt Tolliver (kurt@unitekmiyachi.com), September 18, 2003.