Materials and Construction Spark plugs, ignition tubes and electrodes are made of nickel __________ alloys. Copper Iron Beryllium Manganese Copper Iron Beryllium Manganese ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The heat treatment process applied to cold formed steel parts is Normalising Solution annealing Tempering Artificial ageing Normalising Solution annealing Tempering Artificial ageing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in the carbon percentage in the steel, its All of these Tensile strength increases Hardness increases Ductility reduces All of these Tensile strength increases Hardness increases Ductility reduces ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy of iron containing 4% carbon is called High carbon steel Wrought iron None of these Mild steel High carbon steel Wrought iron None of these Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Approximate value of the modulus of elasticity for steel is about __________ x l0⁶kg/cm². 40 75 0.5 2 40 75 0.5 2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18/8 steel is a/an __________ stainless steel. Ferritic Austenitic Martensitic None of these Ferritic Austenitic Martensitic None of these ANSWER DOWNLOAD EXAMIANS APP
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