Chemical Engineering Basics Which of the following metals is the most prone to work hardening? Copper Lead Brass Aluminium Copper Lead Brass Aluminium 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 large size Components of such alloys whose constituents do not form alloys readily Porosity free components High precision components with complex cavities and sharp features Components of large size Components of such alloys whose constituents do not form alloys readily ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Pipelines carrying various utilities in chemical industries are identified by their colour codes. The color of pipeline carrying steam is Silver grey Yellow Black Green Silver grey Yellow Black Green ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Toughness of a material is measured by the Vicker's hardness test Notched bar test Universal testing machine Scratch test Vicker's hardness test Notched bar test Universal testing machine Scratch test ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Lime contains about 90% CaO. Percentage CaO present in limestone is about 25 70 80 50 25 70 80 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Steel produced from phosphatic iron is __________ in nature. Brittle Malleable Ductile Tough Brittle Malleable Ductile Tough ANSWER DOWNLOAD EXAMIANS APP
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