What is welding? This topic contains 1 reply, has 2 voices, and was last updated by Surjeet Sankararaj 3 years, 4 months ago. Author Posts June 10, 2013 at 5:03 pm #2456 KingParticipant Points: 95 What is welding? What are its types? June 10, 2013 at 6:23 pm #2472 Surjeet SankararajKeymaster Points: 627 This article explains you welding and its types: http://mechteacher.com/welding/ Author Posts Tagged: welding You must be logged in to reply to this topic.