What is the advantage of an oxyacetylene torch compared to an air acetylene torch?
A) It is a more intense flame that heats up the parts faster than air acetylene flames.
B) Oxyacetylene flames cannot form carbon.
C) Oxyacetylene equipment is simpler.
D) Oxyacetylene torches do not oxidize metal when heating it like acetylene torches.
A
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