Materials and Construction Silicon percentage in acid resistant cast iron is about 4 8 14 20 4 8 14 20 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The temperature at which new grains are formed in the metal is called the __________ temperature. Lower critical Recrystallisation Upper critical Eutectic Lower critical Recrystallisation Upper critical Eutectic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material capable of undergoing large permanent deformation, when subjected to compression is termed as Ductile None of these Brittle Malleable Ductile None of these Brittle Malleable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plasticisers are added to polymers to improve their Softness & flexibility Alkali resistance Tensile strength Acid resistance Softness & flexibility Alkali resistance Tensile strength Acid resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction DDT is shipped in Either B or C Fibre drums Paper bags Stainless steel containers Either B or C Fibre drums Paper bags Stainless steel containers ANSWER DOWNLOAD EXAMIANS APP
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