Materials and Construction Which of the following exercises most powerful influence on the mechanical properties of steel? Phosphorous Silicon Carbon Manganese Phosphorous Silicon Carbon Manganese ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The main purpose of galvanising iron sheets is to Prevent the action of water Prevent the action of oxygen Increase its glossiness and lustre Harden the surface Prevent the action of water Prevent the action of oxygen Increase its glossiness and lustre Harden the surface ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pipes for bi-cycle frames are made of __________ steel. Stainless Cold rolled Chrome carbon Hot rolled Stainless Cold rolled Chrome carbon Hot rolled ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mild steel storage vessels are suitable for the storage of Anhydrous ammonia Fatty acids Hydrochloric acid (95%) Sulphuric acid (25%) Anhydrous ammonia Fatty acids Hydrochloric acid (95%) Sulphuric acid (25%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Generally __________ are subjected to galvanising (i.e., zinc coating). Low carbon steels Non-metals Stainless steel Non-ferrous metals Low carbon steels Non-metals Stainless steel Non-ferrous metals ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon content in steel is __________ percent. 43865 43927 0.001-0.01 0.1-2 43865 43927 0.001-0.01 0.1-2 ANSWER DOWNLOAD EXAMIANS APP
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