Materials and Construction Bog iron used for the adsorption of H?S from coke oven gas is Carbon free iron None of these An intimate mixture of saw dust and iron dust (i.e. moist ferric hydroxide) Iron impregnated with resin (usually bakelite) Carbon free iron None of these An intimate mixture of saw dust and iron dust (i.e. moist ferric hydroxide) Iron impregnated with resin (usually bakelite) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of tungsten to steel imparts Ductility Cutting hardness Magnetic properties Corrosion resistance Ductility Cutting hardness Magnetic properties Corrosion resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in the carbon percentage in the steel, its All of these Tensile strength increases Ductility reduces Hardness increases All of these Tensile strength increases Ductility reduces Hardness increases ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material is able to retain the deformation permanently by virtue of its Ductility Plasticity Elasticity Malleability Ductility Plasticity Elasticity Malleability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of lead, sulphur and phosphorus to low carbon steel helps in improving its Machinability Compressive strength Corrosion resistance Tensile strength Machinability Compressive strength Corrosion resistance Tensile strength ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS