Materials and Construction Nitriding of steel is a process for Normalising Annealing Spheroidising Case hardening Normalising Annealing Spheroidising Case hardening ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ferric stainless steels compared to austenitic stainless steels Have lower corrosion resistance Are harder to fabricate Are less ductile and hence less suitable for cold pressing All of these Have lower corrosion resistance Are harder to fabricate Are less ductile and hence less suitable for cold pressing All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon supply in pack carburising process is in the form of Calcium carbide Hydrocarbon oil Graphite Charcoal Calcium carbide Hydrocarbon oil Graphite Charcoal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Vessels made of __________ can be used to store dry chlorine. Thermoplastic materials Steel or iron None of these Nickel Thermoplastic materials Steel or iron None of these Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The damage/deterioration of metals by the __________ action of fluids is called 'erosion'. Corrosive Neither A nor B Both A & B Abrasive Corrosive Neither A nor B Both A & B Abrasive ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon tetrachloride can be stored in a storage vessel made of Tin High silicon iron (14% Si) Stainless steel All of these Tin High silicon iron (14% Si) Stainless steel All of these ANSWER DOWNLOAD EXAMIANS APP
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