Materials and Construction __________ moulding process can not be used for thermoplastic plastics. Injection None of these Extrusion Compression Injection None of these Extrusion Compression ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction To improve the machinability of steel by its softening, it is subjected to Heating Annealing Shot blasting Cold working Heating Annealing Shot blasting Cold working ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of high phosphorous in cast iron increases its Tensile strength Shrinkage Fluidity Melting point Tensile strength Shrinkage Fluidity Melting point ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction DDT is shipped in Paper bags Fibre drums Either B or C Stainless steel containers Paper bags Fibre drums Either B or C Stainless steel containers ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following would not be a suitable material of construction for handling aqueous hydrofluoric acid (HF) at 100°C ? Monel Graphite Kel-F and teflon Stainless steel Monel Graphite Kel-F and teflon Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Glass is corroded by Phosphoric acid Fluorine (dry or wet) None of these Sulphuric acid Phosphoric acid Fluorine (dry or wet) None of these Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
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