Define what is the chemical composition of ceramic and define what is its atomic density?

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Define what are the compositions of brass, how can this metal be heat-treated, define what is the melting point of this metal?

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Does the extrusion process for a355 and a356 alloy effect on the amount of impact energy?

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how can i prevent the backfire occurrence in copper shaft furnaces?

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Explain heat treatment of brass?

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When austenitized, carbon steel is quenched, why is the bcc crystal elongated into a body-centered tetragonal crystal structure?

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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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Explain stress corrosion cracking?

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What is the metallurgy use? What is the casting and forging?

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Explain super alloys?

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The moment of inertia of an area is always least with respect to ?

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You are required to calculate a heat affected zone in weld. How would you do that?

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