Materials and Construction Which of the following is the most prone to atmospheric corrosion? Iron Silver Tin Copper Iron Silver Tin Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A hardness depth of about 3 mm can be achieved by induction hardness in __________ seconds. 5 500 100 250 5 500 100 250 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon percentage in medium carbon steel is around 0.8 to 1.4 1 to 1. 5 0.1 to 0.35 0.35 to 0.5 0.8 to 1.4 1 to 1. 5 0.1 to 0.35 0.35 to 0.5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanising is generally done on Non-ferrous metals Cast iron Stainless steel Low carbon steel Non-ferrous metals Cast iron Stainless steel Low carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Glass is corroded by Phosphoric acid Fluorine (dry or wet) None of these Sulphuric acid Phosphoric acid Fluorine (dry or wet) None of these Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda can be stored in __________ drums. Steel Gun metal Cast iron Brass Steel Gun metal Cast iron Brass ANSWER DOWNLOAD EXAMIANS APP
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