Materials and Construction Rotary kilns in cement industry are lined with____bricks. High alumina & high magnesia Fireclay Lead Silica High alumina & high magnesia Fireclay Lead Silica ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The impure iron (pig iron) that is tapped out from blast furnace contains about __________ percent carbon. 0.2 2 8 4 0.2 2 8 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of copper and tin? Admiralty gun metal Bell metal Monel metal Gun metal Admiralty gun metal Bell metal Monel metal Gun metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron detachable joint is used in __________ pipes. Asbestos cement Steel Cast iron Reinforced cement concrete Asbestos cement Steel Cast iron Reinforced cement concrete ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Containers made of high silicon cast iron (14% Si) are not suitable for the storage of Phosphoric acid (95%) & sulphuric acid (95%) Benzoic & boric acids Acetic acid Hydrochloric acid (concentrated) Phosphoric acid (95%) & sulphuric acid (95%) Benzoic & boric acids Acetic acid Hydrochloric acid (concentrated) ANSWER DOWNLOAD EXAMIANS APP
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