Engineering Metallurgy two mark questions with answer

ENGINEERING METALLURGY / ENGINEERING MATERIALS AND METALLURGY

TWO MARK QUESTIONS WITH ANSWERS

UNIT 1: ALLOYS AND PHASE DIAGRAMS

UNIT 2: HEAT TREATMENT

UNIT 3: FERROUS AND NON-FERROUS METALS 

UNIT 4: NON-METALLIC MATERIALS

UNIT 5: MECHANICAL PROPERTIES AND DEFORMATION MECHANISMS