Materials and Construction The process of coating steel sheets by zinc to improve its corrosion resistance is called Galvanising Calorising Zincification Tempering Galvanising Calorising Zincification Tempering ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The main constituent of carborundum is __________ carbide. Calcium Boron Silicon Aluminium Calcium Boron Silicon Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron vessels are not suitable for the storage of H₂SO₄ (fuming) H₂SO₄ (95%) at room temperature Freon Wet SO₂ H₂SO₄ (fuming) H₂SO₄ (95%) at room temperature Freon Wet SO₂ ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wrought iron is having very high Hardness Corrosion resistance Susceptibility to changes in its properties by heat treatment Strength Hardness Corrosion resistance Susceptibility to changes in its properties by heat treatment Strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Brass Zinc or magnesium Bronze Nickel or copper Brass Zinc or magnesium Bronze Nickel or copper ANSWER DOWNLOAD EXAMIANS APP
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