what is the hardness of ohns before heat treatment process and hardness of en series before heat treatment process

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How gold can be separated from mercury?

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What is thermodynamic state of metal?

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Explain the uses of iron ferrite?

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What is the air fuel ratio for idling speed in S.I engines?

0 Answers   NIC,

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carbon-3.23%,manganese-0.60%,silicon-2.25%,sulphur-0.086% phosphorus-0.122%,chromium-0.04%,nickel-0.10%, molybdenum-trace. WHAT IS THE GRADE OF THIS CAST IORN.

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Why steel is preferred for construction of aircraft?

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Why do metallurgy engineers so sucessfull in their profession so that they dont think beyond their dreams?

5 Answers   Magnum,

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Define what is widman statten structure?

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any input on how to spec out(if possible) a larger grain structure(3/8" or larger) on a Al 6061 forging material.

0 Answers   Novellus,

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Define boring.

0 Answers   Essar,

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What kind of components are fabricated from the superalloys, and what are their roles?

2 Answers  

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