MCQOPTIONS
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| 1. |
Which of the following welding has low heat affected zone(HAZ)? |
| A. | Metal Inert Gas Welding |
| B. | Electron Beam Welding |
| C. | Shielded Metal Arc Welding |
| D. | Submerged Arc Welding |
| Answer» C. Shielded Metal Arc Welding | |