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