Materials and Construction Coke oven walls are lined with __________ bricks. Tar-dolomite Fire clay Low thermal conductivity Silica Tar-dolomite Fire clay Low thermal conductivity Silica ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal (used for making bearings) comprises of Zinc and aluminium Saw dust and iron dust mixture Copper and aluminium Mainly tin (85%) and lead Zinc and aluminium Saw dust and iron dust mixture Copper and aluminium Mainly tin (85%) and lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The chlorinator used in the manufacture of DDT is made of Bakelite Glass Teflon Glass lined steel Bakelite Glass Teflon Glass lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon percentage in medium carbon steel is around 0.8 to 1.4 1 to 1. 5 0.35 to 0.5 0.1 to 0.35 0.8 to 1.4 1 to 1. 5 0.35 to 0.5 0.1 to 0.35 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of nickel to copper improves its Machinability Strength Ductility Hardness Machinability Strength Ductility Hardness ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS