Materials and Construction Which of the following metals in not used for coating of the base metal to guard it against corrosion? Aluminium Magnesium Cadmium Lead Aluminium Magnesium Cadmium Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Bronze Brass Nickel or copper Zinc or magnesium Bronze Brass Nickel or copper Zinc or magnesium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon is present in the uncombined (graphitic) form in case of Steel Cast iron None of these Ferroalloy Steel Cast iron None of these Ferroalloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the kraft (sulphate) process for the paper manufacture, the digestor is made of Cast iron Stainless steel Wrought iron Karbate carbon Cast iron Stainless steel Wrought iron Karbate carbon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which is an amorphous material? Mica Brass Glass Cast iron Mica Brass Glass Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphuric acid is mixed with ground phosphate rock (to produce phosphoric acid) in a steel digestor lined with Karbate Acidic refractory Rubber Lead or acid-proof bricks Karbate Acidic refractory Rubber Lead or acid-proof bricks ANSWER DOWNLOAD EXAMIANS APP
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