Quiz Answer Key and Fun Facts
1. There are three basic types of welding. One type is called "TIG" welding. What does the abbreviation "TIG" represent?
2. Another type of welding is called "MIG" welding. MIG stands for:
3. During the process of welding a deposit of metal is left on the material. What is this deposit called?
4. Another type of welding is called "Stick" welding. This welding process uses a flux covered electrode to produce the weld. What is the holder that holds the electrode known as?
5. Welders use electrical currents to produce the power that welds the metal together. A.C. and D.C are two types of welding currents. What do these terms represent?
6. The process of electric welding produces a brilliant light that will burn the eyes if not protected. What do welders use to protect their eyes?
7. The electrodes that are used with arc welders are numbered. e.g. 7018-1/8. What do the numbers represent?
8. To become a journeyman welder, you have to know the structure of metal. What is the term used to describe the study of metal?
9. Austenitic stainless steel and mild steel cannot be welded using the same procedure. What common method is used to differentiate between the two?
10. MIG welders use wire that is rolled on a reel. The welder pushes the wire through a liner and out the end of a gun. Which of these are not a type of MIG gun?
Source: Author
Rawhide13
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