Define what is or define what characterize the thermodynamic state of metal (structure of metal)?

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What is iron ferite?

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Which of different types of cast irons is stronger? Is their strength superior to steels?

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For define what reason would an aluminum casting, when applied with a powder coated paint finish, cause a poor finish to the paintwork.

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Is it possible to determine the heat treatment condition in stainless steel (astm a 479 gr xm-19) by checking the microstructure?

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diffrent beetwen eutoctoid &eutectic steel

8 Answers   KRL, Qatar Steel,

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Which metal is the best conductor of heat?

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Define what other events in history might have affected the growth of metallurgy?

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Define what are ceramics?

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How much gold concentration should be in the organic phase (dbc) before reduction by oxalic acid solution? Is it effective on purity of gold in reduction step? Whatis the ratio of dbc to oxalic acid solution in this step?

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Define what is the difference between diagrams of it and ct in heat treatment of steels?

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what is the difference between digital signal and discrete signal?

1 Answers  

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