what is the chemical composition of ceramic and define what is its atomic density?
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?
Explain cementite?
Why is chromium molybdenum steels used to build pressure vessels? What is special about the properties of chromium molybdenum steels that make them ideal forpressure vessels?
Define rivets.
Define what is the difference between diagrams of it and ct in heat treatment of steels?
what other events in history might have affected the growth of metallurgy?
What does allotropic mean what does iron and steel have to do with it?
Aircraft gasturbine is made of ?
What is iron ferite?
You are required to calculate a heat affected zone in weld. How would you do that?
Explain some properties of manganese steel?
What is lathe bed made of ?
What is the difference between plaster used in gold investment casting and ceramic used in the process of investment casting of automobile engine parts and turbineblades etc. When both are used in the lost-wax method?
How is metal heavy?
