Materials and Construction The most resistant material to alkaline corrosion is Nickel Duriron Karbate Aluminium Nickel Duriron Karbate Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Nickel or copper Bronze Zinc or magnesium Brass Nickel or copper Bronze Zinc or magnesium Brass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is universally employed as the low expansion metal in the bimetallic thermometer, which is an iron-nickel alloy containing 36% nickel and has very low co-efficient of expansion (l/20th of ordinary metals)? Chromel Invar Alumel Constantan Chromel Invar Alumel Constantan ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid is stored in a__vessel. Stainless steel Rubber lined steel Lead lined steel Cast iron Stainless steel Rubber lined steel Lead lined steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nitriding of steel is done (in electric furnace) at __________ °C. 510 1720 2210 910 510 1720 2210 910 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum consumption of lead is in the manufacture of Storage batteries Electric cable sheathing Lead lined vessels Solder alloys Storage batteries Electric cable sheathing Lead lined vessels Solder alloys ANSWER DOWNLOAD EXAMIANS APP
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