Materials and Construction Nickel and copper are the basic constituents of German silver Monel metal Hastelloy Inconel German silver Monel metal Hastelloy Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The presence of impurities in iron Makes it malleable Increases its melting point Decreases its melting point Does not affect its melting point Makes it malleable Increases its melting point Decreases its melting point Does not affect its melting point ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead alone is not used in storing equipment, because it Corrodes easily None of these Is having low creep strength Is very costly Corrodes easily None of these Is having low creep strength Is very costly ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The maximum percentage of chromium that can be added to steel is about 24 30 18 12 24 30 18 12 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spray dryer for evaporating milk to produce milk powder is made of Stainless steel Lead lined steel Aluminium Cast iron Stainless steel Lead lined steel Aluminium Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Acetaldehyde is produced by hydration of acetylene in a sulphuric acid solution of mercuric sulphate. Hydration tower is made of Rubber lined mild steel Aluminium Lead lined mild steel Cast iron Rubber lined mild steel Aluminium Lead lined mild steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
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