Why would a fuel gas be bubbled through a flux container?
A) So the flux can be carried to the torch where it combines with the flame.
B) To help control the flame temperature.
C) It is used to lubricate the valves of the torch.
D) All of the above

Question

​Why would a fuel gas be bubbled through a flux container?
A) ​So the flux can be carried to the torch where it combines with the flame.
B) ​To help control the flame temperature.
C) ​It is used to lubricate the valves of the torch.
D) ​All of the above

Quizplus · Accepted Answer

Bubbling a fuel gas through a flux container allows the flux to be carried to the torch where it combines with the flame. This helps to improve the weld quality and protect against oxidation. It does not necessarily control the flame temperature or lubricate the valves of the torch.

​Why Would a Fuel Gas Be Bubbled Through a Flux

Why Would a Fuel Gas Be Bubbled Through a Flux