Chemical Engineering Basics Corrosion rate can not be lowered by reducing the __________ of the corroding medium. Velocity Temperature Concentration None of these Velocity Temperature Concentration None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Blast furnace slag is mainly molten Sand Magnesium silicate Calcium silicate Iron pyrite Sand Magnesium silicate Calcium silicate Iron pyrite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics On increasing the yield strength of a steel from 450 to 650 MPa, its __________ will increase. Percent elongation Ultimate tensile strength (UTS) Modulus of resilience Modulus of toughness Percent elongation Ultimate tensile strength (UTS) Modulus of resilience Modulus of toughness ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Powder metallurgy is used to produce Porosity free components High precision components with complex cavities and sharp features Components of such alloys whose constituents do not form alloys readily Components of large size Porosity free components High precision components with complex cavities and sharp features Components of such alloys whose constituents do not form alloys readily Components of large size ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Transformation range for ferrous material is the temperature interval during which __________ is formed during its heating. Martensite Austenite Cementite Pearlite Martensite Austenite Cementite Pearlite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Swaging is a/an __________ operation. Piercing Extrusion Drawing Forging Piercing Extrusion Drawing Forging ANSWER DOWNLOAD EXAMIANS APP
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