Materials and Construction Acetylene gas holder is made of Copper Monel metal Steel Cast iron Copper Monel metal Steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in carbide/graphite ratio in cast iron, its Neither A nor B Ductility decreases Hardness & brittleness increases Both A & B Neither A nor B Ductility decreases Hardness & brittleness increases Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid is stored in a __________ steel vessel. Lead lined Glass lined Rubber lined Stainless Lead lined Glass lined Rubber lined Stainless ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron has very high Ductility Shock resistance Resistance to brittleness Compressive strength Ductility Shock resistance Resistance to brittleness Compressive strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon percentage is the same in cast iron and Pig iron Mild steel High silicon (14%) iron Wrought iron Pig iron Mild steel High silicon (14%) iron Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A bearing metal should not have Low thermal conductivity High toughness Low co-efficient of friction Enough plasticity Low thermal conductivity High toughness Low co-efficient of friction Enough plasticity ANSWER DOWNLOAD EXAMIANS APP
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