742Chemical EngineeringMedium
Most suitable material for high pressure vessel operating at 500 atm. and 500° C is________?
AMolybdenum stainless steel
B18/8 stainless steel
CHigh silicon iron (14% Si)
DMild steel
Correct answer
A. Molybdenum stainless steel
Explanation
The correct answer is Molybdenum stainless steel.