Materials and Construction Rotary driers are generally made of Tin lined with refractory bricks High silicon iron (14% Si) Mild steel Cast iron Tin lined with refractory bricks High silicon iron (14% Si) Mild steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the softest material? Flourite Calcite Corrundum Quartz Flourite Calcite Corrundum Quartz ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in carbide/graphite ratio in cast iron, its Both A & B Hardness & brittleness increases Ductility decreases Neither A nor B Both A & B Hardness & brittleness increases Ductility decreases Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Electronic structure of a material is generally studied by Electron diffraction Metallurgical microscope Spectroscopic techniques X-ray Electron diffraction Metallurgical microscope Spectroscopic techniques X-ray ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel is a constituent of Solder Monel metal Bronze Duralumin Solder Monel metal Bronze Duralumin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following will have the highest melting point? High carbon steel Wrought iron Pig iron Mild steel High carbon steel Wrought iron Pig iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
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