Materials and Construction Hastelloy comprises of Lead and tin Copper and nickel Molybdenum and nickel Copper and tin Lead and tin Copper and nickel Molybdenum and nickel Copper and tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Trough of an apron conveyor is made of Lead lined concrete vessel Wood Metal Either B or C Lead lined concrete vessel Wood Metal Either B or C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel should have high Toughness Wear resistance Hardenability Both B & C Toughness Wear resistance Hardenability Both B & C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of manganese in alloy steel improves its Corrosion resistance Elasticity & creep resistance Cutting ability Abrasion resistance & toughness Corrosion resistance Elasticity & creep resistance Cutting ability Abrasion resistance & toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The impure iron (pig iron) that is tapped out from blast furnace contains about __________ percent carbon. 8 0.2 2 4 8 0.2 2 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating is not done by Vaporising Hot dipping Electro deposition Spraying Vaporising Hot dipping Electro deposition Spraying ANSWER DOWNLOAD EXAMIANS APP
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