Materials and Construction Mild steel is A low carbon steel (0.05 to 0.3% carbon) A high carbon steel (0.5 to 1.5% carbon) Highly resistant to corrosion (as much as stainless steel) Very poor in strength & ductility A low carbon steel (0.05 to 0.3% carbon) A high carbon steel (0.5 to 1.5% carbon) Highly resistant to corrosion (as much as stainless steel) Very poor in strength & ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sheardising process is used for Heat treatment of high speed steel None of these Surface coating Cold working on metals Heat treatment of high speed steel None of these Surface coating Cold working on metals ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dilute sulphuric acid is transported in __________ pipes. Mild steel Copper Special alloys Lead Mild steel Copper Special alloys Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanised iron is Protected from rusting Alumina coated iron None of these Harder Protected from rusting Alumina coated iron None of these Harder ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel is a __________ material. None of these Ferromagnetic Diamagnetic Paramagnetic None of these Ferromagnetic Diamagnetic Paramagnetic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the highest density and the lowest melting point? Stainless steel Titanium Lead Aluminium Stainless steel Titanium Lead Aluminium ANSWER DOWNLOAD EXAMIANS APP
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