To fuse metals together, gas welding uses __________.
Posted: Sat Aug 06, 2022 7:18 am
To fuse metals together, gas welding uses __________.
A. oxygen and acetylene to produce a flame.
B. oxygen and fluorine to produce a flame.
C. nitrogen and acetylene to produce a chemical reaction.
D. flux and acetylene to create an arc.
A. oxygen and acetylene to produce a flame.
B. oxygen and fluorine to produce a flame.
C. nitrogen and acetylene to produce a chemical reaction.
D. flux and acetylene to create an arc.