A plain carbon steel contains 45 wt% of proeutectoid ferrite. Define what is its average carbon content in weight percent? I know that you need to use a tie line in the phase diagram, but my book does not really give a good example to go by
572How do 304 stainless steel and 316 stainless steel weld to each other? I am hoping my medical device prospect will be able to weld a component made in 316 ss via metal injection molding toa 304 ss tube.
525Define what is the minimum temperature for stress relieving of astm a 519 gr.4130 material and please tell us where we can find the location.
507
Define what medal conducts heat best?
what is a rate controlling step ? how is it dependent on reaction path ? explain with an example.
How would a salt and water solution clean a penny but a vinegar and salt solution will not clean a penny?
Define rivets.
Explain the concept of casting and forging?
how would you find out the type of stailess steel that has been used to make your dish?
What is Redlich Kwong equation?
Why post-heating is done in alloy steel welding?
Explain dislocation theory?
what is the metallurgy use?
What makes super alloys useful for land-based turbines?
What is iron ferrite, define what is it used for, and where is it found?
What is iron ferrite?
What is the minimum temperature for stress relieving of astm a 519 gr.4130 material and please tell us where we can find the location.
Why is chromium molybdenum steels used to build pressure vessels?
