Materials and Construction Which of the following is not an alloy of tin? White-bearing metal Pewter type metal German silver Soft solder White-bearing metal Pewter type metal German silver Soft solder ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a nickel based alloy? Hastelloys Nimonics Babbit metal Inconel Hastelloys Nimonics Babbit metal Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of 0.3 to 0.5% arsenic in copper increases its Tenacity & hardness Electrical conductivity Ductility Malleability Tenacity & hardness Electrical conductivity Ductility Malleability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The phenomenon in which slow extension of material takes place with the time at constant load is called Ductility Creep Elasticity Plasticity Ductility Creep Elasticity Plasticity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material of construction for the storage of concentrated nitric acid is Aluminium or chromium alloys (Cr > 18% for cold acid) Monel Cast iron Karbate Aluminium or chromium alloys (Cr > 18% for cold acid) Monel Cast iron Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The most resistant material to alkaline corrosion is Nickel Karbate Duriron Aluminium Nickel Karbate Duriron Aluminium ANSWER DOWNLOAD EXAMIANS APP
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