Materials and Construction A hardened steel essentially contains Sorbite Martensite None of these Troostite Sorbite Martensite None of these Troostite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The carbonating tower used in Solvay process of soda ash manufacture is made of Cast iron Karbate Lead lined steel Stainless steel Cast iron Karbate Lead lined steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The increase in hardness of metal due to its cold working is termed as the __________ hardening. Induction Work Flame Age Induction Work Flame Age ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plasticisers are added to polymers to improve their Alkali resistance Acid resistance Tensile strength Softness & flexibility Alkali resistance Acid resistance Tensile strength Softness & flexibility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating on metals is not done by Electro-deposition Spraying Powder metallurgy Hot dipping Electro-deposition Spraying Powder metallurgy Hot dipping ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wrought iron is having very high Corrosion resistance Strength Hardness Susceptibility to changes in its properties by heat treatment Corrosion resistance Strength Hardness Susceptibility to changes in its properties by heat treatment ANSWER DOWNLOAD EXAMIANS APP
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