Materials and Construction Babbit metals used for making bearings are Tin or lead based alloys Having homogenous microstructure Yellow metals Short of antifrictional properties Tin or lead based alloys Having homogenous microstructure Yellow metals Short of antifrictional properties ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Work hardening of a material Increases its ductility Decreases its tensile strength Does not affect its ductility Decreases its ductility Increases its ductility Decreases its tensile strength Does not affect its ductility Decreases its ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material capable of undergoing large permanent deformation, when subjected to compression is termed as Brittle Malleable None of these Ductile Brittle Malleable None of these Ductile ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a non-ferrous alloy? Magnalium Meehanite Muntz metal Gun metal Magnalium Meehanite Muntz metal Gun metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The maximum percentage of chromium that can be added to steel is about 18 12 24 30 18 12 24 30 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Generally __________ are subjected to galvanising (i.e., zinc coating). Stainless steel Non-ferrous metals Low carbon steels Non-metals Stainless steel Non-ferrous metals Low carbon steels Non-metals ANSWER DOWNLOAD EXAMIANS APP
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