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.Management Sciences
A. Soft hardening treatment
B. Hard hardening treatment
C. Precipitating heat treatment
D. Stress relieving heat treatment
Related Mcqs:
- Indium in metal alloys_______________?
- A. Improve bonding B. Harden the metal ceramic Ag-Pd alloy C. Both A and B D. None of the above...
- Heat hardening is the process done at_______________?
- A. Heating 750°C and slowly cooling to zero degree B. Heating quickly upto 450°C followed by sudden quenching C. Heating upto 250°C for 15 to 30 min D. Heating at 750°C and then quenching to room temperature...
- Which of the following is function of fluoride flux in soldering process ?
- A. It prevents the formation of copper oxide B. It prevents the formation of chromium oxide or dissolves chromic oxide layer C. It prevents the flow of material in undesirable area D. Increase the strength of solder...
- The effects associated with cold working can be eliminated by a heat treatment called______________?
- A. Age hardening heat treatment B. Annealing heat treatment C. Homogenization heat treatment D. Solution heat treatment...
- Most biocompatible material in oral cavity is_______________?
- A. Platinium B. Palladium C. Titanium D. Gold...
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