Resistance Welding Flashcards
1
Q
What is resistance welding (what does it pass)?
A
resistance welding passes a large electric current through the material to melt and fuse the parts.
2
Q
What is not needed in resistance welding? Why?
A
No shielding flux or gas is needed because the join is internal and not exposed to the air
3
Q
Why is resistance welding very suitable for robotic control? (4)
A
- It is a simple process to automate.
- It is very fast.
- It is high-quality and consistent.
- It is economical and efficient on resources
