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