Materials and Construction 18/8 stainless steel means, that it contains 18% molybdenum and 8% chromium 18% nickel and 8% chromium 18% chromium and 8% molybdenum 18% chromium and 8% nickel 18% molybdenum and 8% chromium 18% nickel and 8% chromium 18% chromium and 8% molybdenum 18% chromium and 8% nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of nickel in steel improves its Wear resistance Corrosion resistance Cutting ability All of these Wear resistance Corrosion resistance Cutting ability All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermosetting resins are those polymers, which Allow slip to occur between molecules Do not increase in plasticity with rise in temperature None of these Do not take on a permanent set Allow slip to occur between molecules Do not increase in plasticity with rise in temperature None of these Do not take on a permanent set ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the lightest of engineering metals? Magnesium Tin Aluminium Titanium Magnesium Tin Aluminium Titanium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most of the common metals have __________ crystal structure. Orthorhombic Hexagonal Cubic None of these Orthorhombic Hexagonal Cubic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A chemical change takes place when iron None of these Rusts Melts Is heated None of these Rusts Melts Is heated ANSWER DOWNLOAD EXAMIANS APP
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