Materials and Construction To improve the machinability of steel by its softening, it is subjected to Cold working Annealing Shot blasting Heating Cold working Annealing Shot blasting Heating ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermoplastic resins are those polymers, which Can not be moulded Has decreased plasticity at increasing temperature Easily deform under pressure at high temperature None of these Can not be moulded Has decreased plasticity at increasing temperature Easily deform under pressure at high temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel will respond to hardening by heat treatment processes, only when the minimum carbon content in it is __________ percent. 0.02 0.35 0.5 0.2 0.02 0.35 0.5 0.2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Fermenter used in the production of pen-cillin by deep fermentation proces is a __________ lined steel vessel Rubber Monel Glass Nickel Rubber Monel Glass Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In order to be called steel, an alloy should have iron percentage greater than 70 80 90 50 70 80 90 50 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are __________ materials. Fully metallic Abrasive Reinforced Refractory Fully metallic Abrasive Reinforced Refractory ANSWER DOWNLOAD EXAMIANS APP
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