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