Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Nickel or copper Brass Bronze Zinc or magnesium Nickel or copper Brass Bronze Zinc or magnesium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A bearing metal should not have Low co-efficient of friction Enough plasticity Low thermal conductivity High toughness Low co-efficient of friction Enough plasticity Low thermal conductivity High toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rubber lined pumps can be used to pump All of these Chlorinated brine Hypochlorous acid Caustic soda All of these Chlorinated brine Hypochlorous acid Caustic soda ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast irons are generally specified by their Hardness Manufacturing proces Carbon content Tensile strength Hardness Manufacturing proces Carbon content Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A hardness depth of about 3 mm can be achieved by induction hardness in __________ seconds. 100 5 500 250 100 5 500 250 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The process of coating steel sheets by zinc to improve its corrosion resistance is called Galvanising Zincification Tempering Calorising Galvanising Zincification Tempering Calorising ANSWER DOWNLOAD EXAMIANS APP