Materials and Construction Presence of high phosphorous in cast iron increases its Melting point Tensile strength Shrinkage Fluidity Melting point Tensile strength Shrinkage Fluidity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Atmospheric corrosion of metals result from their Fast hydration Fast oxidation Slow dehydration Slow oxidation Fast hydration Fast oxidation Slow dehydration Slow oxidation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction DDT is shipped in Paper bags Stainless steel containers Fibre drums Either B or C Paper bags Stainless steel containers Fibre drums Either B or C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material of construction of bearings is Cast iron Babbit metal Steel Pig iron Cast iron Babbit metal Steel Pig iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Titanium metal Is used in oceanographic and space exploration applications Exists in three allotropic forms None of these Can not be welded Is used in oceanographic and space exploration applications Exists in three allotropic forms None of these Can not be welded ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper is dissolved from its ore by H₂SO₄ in a percolation tank made of Stainless steel Reinforced concrete lined with lead Wood High silicon iron (14% Si) Stainless steel Reinforced concrete lined with lead Wood High silicon iron (14% Si) ANSWER DOWNLOAD EXAMIANS APP
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