Answer Posted / devashish

European Standards (ENs) or singularly EN1008 or EN 8 etc;

Define grinding.

1108

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How much gold is in a troy ounce?

988

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sir please send me previous question papers on metallurgy at vishal.nitrr07@gmail.com .....thank you

2068

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

891

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What is M33×2

1080

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

975

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Which liquid would oyu use to dissolve gold?

990

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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?

945

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What is select miller cutter?

1107

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How much gold concentration should be in the organic phase (dbc) before reduction by oxalic acid solution?

999

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Witch type curome oxide in ms matle?

2386

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Discuss advantage of different types of screw.

1003

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what is the different between ferrite percentage and ferrite number?

977

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Why is steel vital in the construction of an aircraft?

979

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What is carbon steel ?

1021

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