Materials and Construction Rotary kilns in cement industry are lined with____bricks. Lead Silica High alumina & high magnesia Fireclay Lead Silica High alumina & high magnesia Fireclay 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 8 2 4 0.2 8 2 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of copper and tin? Monel metal Bell metal Admiralty gun metal Gun metal Monel metal Bell metal Admiralty gun metal Gun metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron detachable joint is used in __________ pipes. Asbestos cement Cast iron Reinforced cement concrete Steel Asbestos cement Cast iron Reinforced cement concrete Steel 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 Hydrochloric acid (concentrated) Benzoic & boric acids Phosphoric acid (95%) & sulphuric acid (95%) Acetic acid Hydrochloric acid (concentrated) Benzoic & boric acids Phosphoric acid (95%) & sulphuric acid (95%) ANSWER DOWNLOAD EXAMIANS APP
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