Engineering Materials and Metallurgy Practice Test 10

1. __________ solders are used for glass-to-glass and glass-to-metal soldering.

2. The smelting zone of the furnace is called as _________

3. Which spectrometer allows analysis of carbon and sulfur?

4. Phenolic resin and fine dry silica are mixed with ________ for shell mold casting.

5. Which electrode is used in the process of TIG welding?

6. What is the V-notch angle found on an impact testing machine?

7. Which electrode material is used for welding of wrought iron?

8. Which is the iron ore processed in blast furnaces?

9. Lost wax process is used for making items of ___________

10. Which of the following holds true for gamma-ray radiography as compared to x-ray radiography?