Materials and Construction Galvanised iron is Alumina coated iron Harder None of these Protected from rusting Alumina coated iron Harder None of these Protected from rusting ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ moulding process can not be used for thermoplastic plastics. Injection Compression None of these Extrusion Injection Compression None of these Extrusion ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy of iron containing 4% carbon is called None of these Mild steel Wrought iron High carbon steel None of these Mild steel Wrought iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following stainless steels is non-magnetic? Ferritic None of these Austenitic Martensitic Ferritic None of these Austenitic Martensitic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Liners of a ball mill are never made of Rubber or ceramic material Lead Cast iron Alloy steel Rubber or ceramic material Lead Cast iron Alloy steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following contains maximum percentage of carbon? Saws for cutting steel Boiler plate steel Railway spring steel Rail steel Saws for cutting steel Boiler plate steel Railway spring steel Rail steel ANSWER DOWNLOAD EXAMIANS APP
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