Materials and Construction Presence of manganese in alloy steel improves its Elasticity & creep resistance Abrasion resistance & toughness Cutting ability Corrosion resistance Elasticity & creep resistance Abrasion resistance & toughness Cutting ability Corrosion resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Stainless steel contains Aluminium Copper Vanadium Chromium and nickel Aluminium Copper Vanadium Chromium and nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is a __________ material. Tough Malleable Ductile Brittle Tough Malleable Ductile Brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Containers made of high silicon cast iron (14% Si) are not suitable for the storage of Acetic acid Phosphoric acid (95%) & sulphuric acid (95%) Benzoic & boric acids Hydrochloric acid (concentrated) Acetic acid Phosphoric acid (95%) & sulphuric acid (95%) Benzoic & boric acids Hydrochloric acid (concentrated) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Liners of a ball mill are never made of Rubber or ceramic material Lead Alloy steel Cast iron Rubber or ceramic material Lead Alloy steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Austenitic manganese steel used for making jaws of crushing machines contains about __________ percent manganese. 1.5-2 44179 3.5-4.5 44021 1.5-2 44179 3.5-4.5 44021 ANSWER DOWNLOAD EXAMIANS APP
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