Trivia
Feed
Play Instantly
Welding Basics Quiz - Most People Don't Know These Essential Welding Fundamentals
0
pts ·
🔥
0
·
🪙
0
When welding stainless steel pipe, what does 'purging' involve?
Continue
Advertisement
💡
Hint
…
⚖️
50-50
…
👥
Audience
…
A
Cleaning the weld joint with a highly acidic solvent
B
Filling the inside of the pipe with inert gas to prevent internal oxidation
C
Rapidly cooling the hot metal with a blast of compressed air
D
Grinding down the weld bead to make it completely flush
Advertisement
Correct
Continue
Scroll down for results
Advertisement
How others answered
Continue
