Materials and Construction Low carbon steels are those in which carbon percentage is around 0.8 to 1.5 0.1 to 0.35 0.4 to 0.7 1.5 to 2 0.8 to 1.5 0.1 to 0.35 0.4 to 0.7 1.5 to 2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For spinning viscose rayon, the extrusion spinnerettes are made of Nickel Platinum or gold alloys High carbon steel Aluminium Nickel Platinum or gold alloys High carbon steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Monel alloy is Not suitable for making kitchen utensils The costliest of all the alloys of nickel Used for making steam valves and turbine blades as it resists steam attack at high temperature Not used in cast and wrought forms Not suitable for making kitchen utensils The costliest of all the alloys of nickel Used for making steam valves and turbine blades as it resists steam attack at high temperature Not used in cast and wrought forms ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which has the maximum melting point out of the following? Wrought iron Steel Stainless steel Cast iron Wrought iron Steel Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The phenomenon in which slow extension of material takes place with the time at constant load is called Ductility Creep Plasticity Elasticity Ductility Creep Plasticity Elasticity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are __________ materials. Abrasive Refractory Reinforced Fully metallic Abrasive Refractory Reinforced Fully metallic ANSWER DOWNLOAD EXAMIANS APP
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