Chemical Engineering Basics Which of the following will resist maxi-mum shock & vibration without cracking? Grey cast iron White cast iron Malleable iron Graphite Grey cast iron White cast iron Malleable iron Graphite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Coke is added in the blast furnace to Increase the fluidity of slag Reduce & melt the iron ore None of these Remove sulphur & phosphorus from molten metal Increase the fluidity of slag Reduce & melt the iron ore None of these Remove sulphur & phosphorus from molten metal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics What is the value of included angle of a triangular notch for maximum discharge ? 120° 30° 90° 60° 120° 30° 90° 60° ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is the hardest oxide and is hence used where high wear resistance at high temperature is required. Alumina Beryllia Zirconia Magnesia Alumina Beryllia Zirconia Magnesia ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Presence of small quantity of sulphur in low carbon steel improves its Machinability Hardenarality Weldability Formability Machinability Hardenarality Weldability Formability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Carbon is present in the form of __________ in grey cast iron. Cementite Flakes Spheroids Nodular aggregates of graphite Cementite Flakes Spheroids Nodular aggregates of graphite ANSWER DOWNLOAD EXAMIANS APP
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