Materials and Construction Carbon content in steel is __________ percent. 43927 43865 0.1-2 0.001-0.01 43927 43865 0.1-2 0.001-0.01 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanised iron is Protected from rusting None of these Alumina coated iron Harder Protected from rusting None of these Alumina coated iron Harder ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rotary driers are generally made of Cast iron Tin lined with refractory bricks High silicon iron (14% Si) Mild steel Cast iron Tin lined with refractory bricks High silicon iron (14% Si) Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The heat treatment process applied to cold formed steel parts is Artificial ageing Tempering Normalising Solution annealing Artificial ageing Tempering Normalising Solution annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of cobalt in steel improves its None of these Corrosion resistance Tensile strength Cutting ability None of these Corrosion resistance Tensile strength Cutting ability 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. Screw dislocation Strain ageing Twinning Solid solution hardening Screw dislocation Strain ageing Twinning Solid solution hardening ANSWER DOWNLOAD EXAMIANS APP
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