Materials and Construction Most suitable material for high pressure vessel operating at 500 atm. and 500° C is Mild steel Molybdenum stainless steel 18/8 stainless steel High silicon iron (14% Si) Mild steel Molybdenum stainless steel 18/8 stainless steel High silicon iron (14% Si) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sheardising process is used for Heat treatment of high speed steel Surface coating None of these Cold working on metals Heat treatment of high speed steel Surface coating None of these Cold working on metals ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The melleability of a material is the property by virtue of which it can be rolled or hammered into thin sheets. Which of the following materials has the miximum malleability? Copper Lead Aluminium Wrought iron Copper Lead Aluminium Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Percentage of silver in German silver is 0 10 20 5 0 10 20 5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is having very high Ductility Tensile strength All of these Proximity between its elastic limit and ultimate breaking strength Ductility Tensile strength All of these Proximity between its elastic limit and ultimate breaking strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is a light alloy? Babbit metal Monel metal Dow metal German silver Babbit metal Monel metal Dow metal German silver ANSWER DOWNLOAD EXAMIANS APP
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