Materials and Construction Liners of a ball mill are never made of Lead Cast iron Rubber or ceramic material Alloy steel Lead Cast iron Rubber or ceramic material Alloy steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the softest material? Quartz Flourite Corrundum Calcite Quartz Flourite Corrundum Calcite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hardest material so far found is Diamond Graphite Carborundum Pumice stone Diamond Graphite Carborundum Pumice stone ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Duralumin is an alloy of Aluminium, nickel and silicon Aluminium, copper and manganese Aluminium and nickel None of these Aluminium, nickel and silicon Aluminium, copper and manganese Aluminium and nickel None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of high phosphorous in cast iron increases its Shrinkage Tensile strength Melting point Fluidity Shrinkage Tensile strength Melting point Fluidity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following constituents of cast iron is mainly responsible for imparting it an anti-corrosive property? Silicon None of these Phosphorus Sulphur Silicon None of these Phosphorus Sulphur ANSWER DOWNLOAD EXAMIANS APP
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