Define what is the metallurgical explanation of effects of chromium, nickel, molybdenum, and carbon in stainless steels?
1091When using mercury to recover very, fine gold from ore, define what is the best way to separate the gold laden mercury from the ore?
979When austenitized, carbon steel is quenched, why is the bcc crystal elongated into a body-centered tetragonal crystal structure?
1028
Why is chromium molybdenum steels used to build pressure vessels? Define what is special about the properties of chromium molybdenum steels that make them ideal for pressure vessels?
How to calculate heat affected zone in weld?
What is the air fuel ratio for idling speed in S.I engines?
How would a salt and water solution clean a penny but a vinegar and salt solution will not clean a penny?
Define what other events in history might have affected the growth of metallurgy?
What is the atomic density of ceramics?
How would a salt and water solution clean a penny but a vinegar and salt solution will not clean a penny? What is the cause of this?
What is iron ferrite and what is it used for?
i m going to give an interview for iocl on 5th aug . pls tell me what questions can be answered from metallurgical prospect
Why steel is preferred for construction of aircraft?
What is equivalent is 2004 cl 5
Does the extrusion process for a355 and a356 alloy have any impact on the impact energy?
What is the specific speed of a pump ?
What is the melting point of e70 steel, 304,308,316 stainless steels? In addition, what is the hottest part of the flame in a fire?
What is the composition of cast grade iron 35?