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HEAT TREATMENT MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

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  HEAT TREATMENT MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS  MCQ increases the understanding and clarity about heat treatment. More MCQ as well as other questions on heat treatment will be further useful. Sr. No. Heat Treatment Process 1. Annealing (i) Stress Relieving (ii)Spherodising (iii)Homogenizing (iv) Grain control size 2. Normalizing 3. Tempering 4. Isothermal Transformations…

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HEAT TREATMENT CLASS NOTES FOR ENGINEERING

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  HEAT TREATMENT   CLASS NOTES FOR   ENGINEERING      Heat treatment of steels gives different forms of modified micro-structures and modified desired physical, chemical and strength properties. Process of heat treatment does phase transformations during heating and cooling after changing a micro-structure in a solid state. These processes are mostly thermal only (Heating…