Materials and Construction Hammers and railway rails are normally made of Medium carbon steel High carbon steel Dead mild steel Mild steel Medium carbon steel High carbon steel Dead mild steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The most resistant material to alkaline corrosion is Duriron Aluminium Karbate Nickel Duriron Aluminium Karbate Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of __________ in steel can help in increasing the depth of hardness. Nickel Tungsten Vanadium Chromium Nickel Tungsten Vanadium Chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plasticisers are added to polymers to improve their Acid resistance Softness & flexibility Tensile strength Alkali resistance Acid resistance Softness & flexibility Tensile strength Alkali resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cold work tool steel should have Poor hardenability High wear resistance High toughness All of these Poor hardenability High wear resistance High toughness All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Refined acetic acid storage vessel are made of Aluminium High carbon steel Copper Nickel Aluminium High carbon steel Copper Nickel ANSWER DOWNLOAD EXAMIANS APP
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