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