Materials and Construction Soap kettle used in the production of laundry soap is made of Steel with top section nickel clad or stainless steel Cast iron Concrete Nickel Steel with top section nickel clad or stainless steel Cast iron Concrete Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ can replace tungsten in high speed steel, Vanadium Cobalt Chromium Molybdenum Vanadium Cobalt Chromium Molybdenum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel tower used for the storage of oleum Is lined with rubber Is lined with lead Need not be lined Is lined with acid-proof bricks Is lined with rubber Is lined with lead Need not be lined Is lined with acid-proof bricks ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even very minute amount (say 0.1%) of __________ in copper, reduces its electrical conductivity very seriously. Antimony Both B and C Bismuth Arsenic Antimony Both B and C Bismuth Arsenic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ball bearings are normally made of __________ steel. High carbon Silicon High speed Chrome High carbon Silicon High speed Chrome ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Low carbon steels are those in which carbon percentage is around 0.1 to 0.35 0.8 to 1.5 0.4 to 0.7 1.5 to 2 0.1 to 0.35 0.8 to 1.5 0.4 to 0.7 1.5 to 2 ANSWER DOWNLOAD EXAMIANS APP
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