Across
- 2. chemical coating on the rod
- 4. single pass of the electrode
- 5. how fast you move
- 6. nonmetallic byproduct of welding
- 8. metal inert gas
- 9. equipment you wear to protect your eyes while welding
- 12. how long your arc is
- 14. material used for clothing
- 15. metal to be welded
- 17. AC
- 18. how deep the weld goes
- 19. tungsten inert gas
Down
- 1. what you use to pick up hot metal
- 3. joining of metal using the fusion process
- 7. flow of electricity across a narrow gap
- 10. DC
- 11. darkness of safety glasse
- 12. temperature of your machine
- 13. what you wear on your hands
- 16. wire coated rod used to promote fusion