Engineering Materials The portion of the blast furnace below its widest cross-section is called Throat Bosh Hearth Stack Throat Bosh Hearth Stack ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Compressive strength of grey cast iron in tonnes/cm is of the order of 35 1015 710 57 35 1015 710 57 ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Maximum percentage of carbon in ferrite is 0.0025 0.001 0.0006 0.00025 0.0025 0.001 0.0006 0.00025 ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials When elements like nickel, chromium, copper and molybdenum are added to the molten cast iron, it produces White cast iron Alloy cast iron Nodular cast iron Malleable cast iron White cast iron Alloy cast iron Nodular cast iron Malleable cast iron ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Induction hardening is the process of Hardening surface of work-piece to obtain hard and wear resistant surface Increasing hardness throughout Heating and cooling rapidly Inducing hardness by continuous process Hardening surface of work-piece to obtain hard and wear resistant surface Increasing hardness throughout Heating and cooling rapidly Inducing hardness by continuous process ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The hardness of steel increases if it contains Austenite Pearlite Cementite Martensite Austenite Pearlite Cementite Martensite ANSWER DOWNLOAD EXAMIANS APP
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