WLDG1457 — Intermediate Shielded Metal Arc Welding (SMAW)
WLDG 1457 - Intermediate Shielded Metal Arc Welding (SMAW) WLDG 1457 - Intermediate Shielded Metal Arc Welding (SMAW) CIP 4805080002 A study of the production of various fillets and groove welds. Preparation of specimens for testing in various positions. Students will be able to identify principles of arc welding; describe arc welding operations of fillet and groove joints; explain heat treatments of low alloy steels; and explain weld size and profiles; prepare test plates; perform fillet welds in the overhead position; perform air carbon arc weld removal; perform bevel groove welds with backing plates in various positions; and demonstrate use of tools and equipment. (2 lecture, 8 lab) 00 per course.
Prerequisites: WLDG1428