Chemical Reactions During Welding
1,390 views · Published 12 June 2012 · 1:29 · Indexed 28 October 2026
Channel: bhadeshia123 · 2012 · Education
This movie is kindly provided by Professor Stephen Liu of the Colorado School of Mines. In a unique experiment, molten droplets of steel welding-electrode pellets are levitated in order to study how they react with Ar-2% and 8% oxygen shielding gas.
