What Determines the Capacity of the Torch and the Tip Being Used?

What determines the capacity of the torch and the tip being used?

A. Base Metal Type
B. Metal Thickness
C. Shielding Gas
D. Hose Length

Answer:

B. Metal Thickness

METAL THICKNESS determines the capacity of the torch and the tip being used.

Explanation: The welding tip size determines the flame size. The metal thickness and joint design dictate the correct tip size. The oxy-acetylene welding gas pressures are set according to the manufacturer's guidelines.