Q43
Match the heat treatment processes of steel in Group 1 with the microstructural features in Group 2. Group 1 Group 2 P. Quenching 1. Bainite Q. Maraging 2. Martensite R. Tempering 3. Internietallic precipitates S. Austempering 4. Epsilon carbide
Match the heat treatment processes of steel in Group 1 with the microstructural features in Group 2.
| Group 1 | Group 2 |
| P. Quenching | 1. Bainite |
| Q. Maraging | 2. Martensite |
| R. Tempering | 3. Internietallic precipitates |
| S. Austempering | 4. Epsilon carbide |
A.
P-2, Q-3, R-1, S-4
B.
P-1, Q-3, R-2, S-4
C.
P-2, Q-3, R-2, S-1
AnswerD.
P-3, Q-2, R-1, S-4
Answer: Option C
Solution
Answer: Option C
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