Materials and Construction Presence of nickel in steel improves its Wear resistance Cutting ability Corrosion resistance All of these Wear resistance Cutting ability Corrosion resistance All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hastelloy comprises of Copper and tin Copper and nickel Molybdenum and nickel Lead and tin Copper and tin Copper and nickel Molybdenum and nickel Lead and tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Inconel is an alloy of Tin, zinc and nickel Copper and tin Iron, nickel and chromium Copper and nickel Tin, zinc and nickel Copper and tin Iron, nickel and chromium Copper and nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of None of these Mild steel Phosphorous bronze White metal alloys None of these Mild steel Phosphorous bronze White metal alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A bearing metal should not have Low co-efficient of friction High toughness Low thermal conductivity Enough plasticity Low co-efficient of friction High toughness Low thermal conductivity Enough plasticity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanising is not a zinc diffusion process. A zinc diffusion process is termed as Sheradising None of these Anodising Parkerising Sheradising None of these Anodising Parkerising ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS