In resistance welding the electrode material is made of Warning: Trying to access array offset on false in /home3/indiakep/public_html/wp-content/plugins/dw-question-answer/inc/Template.php on line 8 All Questions › Category: Basic Electrical › In resistance welding the electrode material is made of 0 Vote Up Vote Down Rajasri Mundrathi Staff asked 5 years ago Options: a) Carbon steelb) Stainless steelc) Copperd) High speed steel 1 Answers 0 Vote Up Vote Down Rajasri Mundrathi Staff answered 5 years ago The correct answer is Copper