Materials and Construction Nitriding of steel is done (in electric furnace) at __________ °C. 510 1720 2210 910 510 1720 2210 910 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the Contact process of sulphuric acid manufacture, 98% acid cooler is made of Rubber lined steel Lead lined steel Cast iron Stainless steel Rubber lined steel Lead lined steel Cast iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hastelloy comprises of Copper and nickel Molybdenum and nickel Copper and tin Lead and tin Copper and nickel Molybdenum and nickel Copper and tin Lead and tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brine (15% concentration) can be stored in a vessel made of Karbate Monel None of these Cast iron Karbate Monel None of these Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Reduction in the grain size reduces the __________ of the material. Fatigue resistance All of these Creep resistance Tensile strength Fatigue resistance All of these Creep resistance Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel rods are used in reinforced concrete to increase its __________ strength. Shear None of these Tensile Compressive Shear None of these Tensile Compressive ANSWER DOWNLOAD EXAMIANS APP
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