Materials and Construction Cast irons are generally specified by their Hardness Manufacturing proces Carbon content Tensile strength Hardness Manufacturing proces Carbon content Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The damage/deterioration of metals by the __________ action of fluids is called 'erosion'. Neither A nor B Abrasive Both A & B Corrosive Neither A nor B Abrasive Both A & B Corrosive ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The preferred material of construction for storage tanks for 98% sulphuric acid is Mild steel Lead Aluminium Stainless steel 316 Mild steel Lead Aluminium Stainless steel 316 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the hardest material? Corrundum Flourite Quartz Topaz Corrundum Flourite Quartz Topaz ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chlorination of benzene is done to produce benzene hexachloride (a pesticide) in a photochemical reactor lined with PVC Lead or glass Karbate Fireclay bricks PVC Lead or glass Karbate Fireclay bricks ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one is remelted and poured into moulds to get cast iron? Mild steel Wrought iron Low carbon steel Pig iron Mild steel Wrought iron Low carbon steel Pig iron ANSWER DOWNLOAD EXAMIANS APP