Materials and Construction Gas holder of a gobar (cowdung) gas plant is made of Molybdenum stainless steel Mild steel Aluminium Tin Molybdenum stainless steel Mild steel Aluminium Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18/8 steel is a/an __________ stainless steel. Martensitic Ferritic None of these Austenitic Martensitic Ferritic None of these Austenitic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction As the impurities are oxidised, the melting point of iron May increase or decrease ; unpredictable Decreases Remains unchanged Increases May increase or decrease ; unpredictable Decreases Remains unchanged Increases ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The melleability of a material is the property by virtue of which it can be rolled or hammered into thin sheets. Which of the following materials has the miximum malleability? Wrought iron Aluminium Copper Lead Wrought iron Aluminium Copper Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the hardest material? Topaz Quartz Corrundum Flourite Topaz Quartz Corrundum Flourite ANSWER DOWNLOAD EXAMIANS APP
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
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