Materials and Construction Addition of tungsten to steel imparts Corrosion resistance Magnetic properties Cutting hardness Ductility Corrosion resistance Magnetic properties Cutting hardness Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The heat treatment process to which castings and the steel balls produced by cold heading are subjected is None of these Tempering Normalising Annealing None of these Tempering Normalising Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The hardest material just prior to diamond in Mhos scale is Carborundum Calcite Topax Corrundum Carborundum Calcite Topax Corrundum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which has the maximum melting point out of the following? Cast iron Stainless steel Steel Wrought iron Cast iron Stainless steel Steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bronze is an alloy of copper and Lead Tin Zinc Nickel Lead Tin Zinc Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Soap kettle used in the production of laundry soap is made of Cast iron Concrete Steel with top section nickel clad or stainless steel Nickel Cast iron Concrete Steel with top section nickel clad or stainless steel Nickel ANSWER DOWNLOAD EXAMIANS APP
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