Materials and Construction __________ is added in stainless steel to prevent inter crystal corrosion. Chromium Nickel Niobium Vanadium Chromium Nickel Niobium Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Titanium metal Exists in three allotropic forms Is used in oceanographic and space exploration applications Can not be welded None of these Exists in three allotropic forms Is used in oceanographic and space exploration applications Can not be welded None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermosetting polymers are Injection moulded None of these Extruded Cast molded Injection moulded None of these Extruded Cast molded ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is added in low carbon steel to raise its yield point. Phosphorous Manganese Sulphur Silicon Phosphorous Manganese Sulphur Silicon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloy steels has the energy saving properties making it suitable for use in electrical machines? Molybdenum steel None of these Chromium steel Silicon steel Molybdenum steel None of these Chromium steel Silicon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Zinc or magnesium Brass Nickel or copper Bronze Zinc or magnesium Brass Nickel or copper Bronze ANSWER DOWNLOAD EXAMIANS APP
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