Consumables Fundamentals of Manual Metal Arc MMA Welding Welding Technique Electrodes and Typical Applications Successful MMA welding depends on the following factors 1 Selection of the correct electrode ANS e Name Classification Application 2 Selection of the correct size of the electrode for the job BOC Smootharc 13 E6013 A premium quality electrode 3 Correct welding current for general structural and 4 Correct arc length sheet metal j in all i positions i
A Member of The Linde Group ina O0thare 9 j Welcome to a better way of welding Congratulations on puchasing the Smootharc MMA 170 welding machine The products in BOC s manual metal arc range perform with reliability and have the backing of one of South Pacific s leading welding suppliers This operating manual provides the basic knowledge required for MMA and DC TIG welding as well as highlighting important areas of how to operate the Smootharc MMA 170
Smootharc Smootharc TIG 185 AC DC Operating manual Smoothart AOD M7 BOC A Member of The Linde Group 2 BOC Smootharc TIG 185 AC DC Operating Manual Welcome to a better way of welding This operating manual provides the basic knowledge required for TIG welding as well as highlighting important areas of how to operate the Smootharc TIG 185 AC DC machine With normal use and by following these recommended steps your Smootharc TIG 185 AC DC machine can prov