#22 Multi Cathode GTAW & Activated GTAW | Welding Processes

More uploads from NPTEL-NOC IITM, a channel vetted in rounds 1-2 (whole mode); title passed a strict per-title check; oEmbed verified.

A 14-minute video from NPTEL-NOC IITM: “#22 Multi Cathode GTAW & Activated GTAW | Welding Processes”.

Video by NPTEL-NOC IITM, played through YouTube's embedded player.