Materials and Construction __________ of a material results, when its strength is increased & ductility is decreased by heating at a relatively lower temperature after cold working. Twinning Strain ageing Screw dislocation Solid solution hardening Twinning Strain ageing Screw dislocation Solid solution hardening ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Muntz metal is a/an alloys of Copper & zinc Lead & tin Magnesium & tin Ferrous material Copper & zinc Lead & tin Magnesium & tin Ferrous material ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda is transported in __________ lined containers. Neoprene Glass Either B or C Nickel Neoprene Glass Either B or C Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphuric acid is mixed with ground phosphate rock (to produce phosphoric acid) in a steel digestor lined with Acidic refractory Karbate Lead or acid-proof bricks Rubber Acidic refractory Karbate Lead or acid-proof bricks Rubber ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is an alloy of nickel and copper? Hastelloy Inconel Duriron Monel Hastelloy Inconel Duriron Monel ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS