Materials and Construction Atmospheric corrosion of metals result from their Fast hydration Slow dehydration Slow oxidation Fast oxidation Fast hydration Slow dehydration Slow oxidation Fast oxidation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Aqueous nitric acid is stored in Cast iron vessel lined with acid-proof masonry brick Cast iron vessel Stainless steel vessel Steel drum Cast iron vessel lined with acid-proof masonry brick Cast iron vessel Stainless steel vessel Steel drum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Residual magnetism in steel for magnets is increased by the addition of Chromium Cobalt Tungsten Nickel Chromium Cobalt Tungsten Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Balls in a ball mill are usually made of Cast iron Steel Stainless steel Bronze Cast iron Steel Stainless steel Bronze ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ iron is produced, when molten pig iron is chilled suddenly. Wrought Grey cast White cast None of these Wrought Grey cast White cast None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon percentage is the same in cast iron and High silicon (14%) iron Wrought iron Mild steel Pig iron High silicon (14%) iron Wrought iron Mild steel Pig iron ANSWER DOWNLOAD EXAMIANS APP
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