Question:
The structure produced by Austempering of steel is
The structure produced by Austempering of steel is
Show Hint
Bainite is a mixture of ferrite and cementite, offering a balance of strength and toughness.
Updated On: May 5, 2025
- Austenite
- Pearlite
- Bainite
- Martensite
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Austempering is a heat treatment process that produces bainite, a microstructure formed when steel is quenched in a molten salt bath at a specific temperature.
Was this answer helpful?
0
0
Top Questions on Annealing Process
Questions Asked in AP PGECET exam
- The absolute humidity of air at 101.325 kPa is measured to be 0.02 kg of water per kg of dry air. Then the partial pressure of water vapour in the air is:
- AP PGECET - 2025
- Thermodynamics
- If the vapour pressure at two temperatures of a solid phase in equilibrium with its liquid phase is known, then the latent heat of fusion can be calculated by the:
- AP PGECET - 2025
- Thermodynamics
- 1 mole of Argon gas is heated at constant pressure from 200 K to 600 K.
If \( C_p = 4\ \text{cal} \cdot \text{deg}^{-1} \cdot \text{mol}^{-1} \), then the change in entropy will be:
(Given \( \ln 3 = 1.09 \))
- AP PGECET - 2025
- Thermodynamics
- The minimum amount of work required to operate a refrigerator which removes 1000 Cal heat at $0^\circ$C and rejects at $50^\circ$C will be:
- AP PGECET - 2025
- Thermodynamics
- The entropy of single crystalline Silicon at absolute zero will be:
- AP PGECET - 2025
- Thermodynamics
View More Questions