Materials and Construction Alinco, which is a aluminium-cobalt-nickel steel, is used for making Boiler tubes Chemical equipments Powerful magnets Surgical instruments Boiler tubes Chemical equipments Powerful magnets Surgical instruments ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The hardest material just prior to diamond in Mhos scale is Corrundum Topax Carborundum Calcite Corrundum Topax Carborundum Calcite 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. Strain ageing Twinning Screw dislocation Solid solution hardening Strain ageing Twinning Screw dislocation Solid solution hardening ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Gas holder of a gobar (cowdung) gas plant is made of Molybdenum stainless steel Aluminium Tin Mild steel Molybdenum stainless steel Aluminium Tin Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanising is not a zinc diffusion process. A zinc diffusion process is termed as Parkerising Anodising None of these Sheradising Parkerising Anodising None of these Sheradising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanised iron is Protected from rusting Harder Alumina coated iron None of these Protected from rusting Harder Alumina coated iron None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS