30 Welding Quiz Questions to Test Your Skills – Are You a True Welding ProShare:FacebookPinterestTwitterMailWhat is the primary purpose of using a shielding gas in MIG Welding?59%Next Correct Incorrect The correct answer is a) To protect the weld from atmospheric contamination What is the primary purpose of using a shielding gas in MIG Welding? a) To protect the weld from atmospheric contamination b) To provide light during the welding process c) To remove impurities from the base materials d) To create a shielding gas when melted 59%
