McqMate
| Q. |
What is the function of flux in submerged arc welding? |
| A. | to completely cover the welded zone |
| B. | to prevent oxidation of joint |
| C. | to prevent spattering of molten metal |
| D. | to prevent sticking of molten metal |
| Answer» D. to prevent sticking of molten metal | |
| Explanation: flux is used to completely | |
View all MCQs in
Manufacturing Technology 1No comments yet