Materials and Construction Maximum carbon content in any variety of steel can be upto 1.3%. Steel containing 0.4% Carbon is not used for making Nuts Bolts Studs Chiesels Nuts Bolts Studs Chiesels ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon is present in the uncombined (graphitic) form in case of None of these Ferroalloy Steel Cast iron None of these Ferroalloy Steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin base and lead base alloys are used for bearing materials. Tin compared to lead has lower Abundant availability Thermal conductivity Corrosion resistance Price Abundant availability Thermal conductivity Corrosion resistance Price ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The damage/deterioration of metals by the __________ action of fluids is called 'erosion'. Corrosive Neither A nor B Abrasive Both A & B Corrosive Neither A nor B Abrasive Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dip stick used for measuring the level of petro fuels (e.g. petrol, diesel, fuel oil etc.) in the storage tank is usually made of Copper Brass Aluminium High carbon steel Copper Brass Aluminium High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction When iron is rusted, it is Reduced Oxidised Converted to a fine powder None of these Reduced Oxidised Converted to a fine powder None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS