Materials and Construction Carbon is present in the uncombined (graphitic) form in case of Cast iron Ferroalloy Steel None of these Cast iron Ferroalloy Steel None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 'Hypersil' is a __________ steel. Silicon Molybdenum Tungsten High speed Silicon Molybdenum Tungsten High speed ANSWER DOWNLOAD EXAMIANS APP
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. Solid solution hardening Strain ageing Screw dislocation Twinning Solid solution hardening Strain ageing Screw dislocation Twinning ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is produced by addition polymerisation? Polybutadiene Phenol formaldehyde Dacron Urea-formaldehyde Polybutadiene Phenol formaldehyde Dacron Urea-formaldehyde 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
Materials and Construction Nitriding of steel is done (in electric furnace) at __________ °C. 510 2210 1720 910 510 2210 1720 910 ANSWER DOWNLOAD EXAMIANS APP
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