Title: Identify the equipment for aluminum welding.
Course: Collision Repair Technology I (21117-I) > Section: Practicing Metal Welding, Cutting, and Joining

Identification should include

- pulse machine

- electrode
- wire composition
- diameter
- gas

to be used in a specific welding situation.

Process/Skill Questions:

- What is the difference between MIG and pulse aluminum MIG?
- What is the difference between gas for steel and aluminum?
- Why should the aluminum and repair area be separate?