What is the Difference of ultimate tensile stress of mild steel to ultimate compressive stress ?
NIC,
557
what is widman statten structure?
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Define what is or define what characterize the thermodynamic state of metal (structure of metal)?
How do you classify lathes?
what is the difference between stainless steel and alloy steel?
What is heat treatment?
Where is iron ferite used?
What are the chemical composition of cast iron grade 20
acetylene is stored in ?
Why do some of the latest 'single crystal' superalloys contain concentrations of the grain boundary strengthening elements, e.g. carbon and boron?
what is the strongest metal? How would a salt and water solution clean a penny but a vinegar and salt solution will not clean a penny? Define what is the cause of this?
Which metals do not react with lithium bromide ad why?
What is the chemical composition of FCVS350 ?
What is the Equivalent for 9.81 kgf= ?
Define what are ceramics?
