Which is the only liquid in which gold is dissolved?

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Which metal is the best conductor of heat?

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What happens to the microstructure during service exposure?

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A plain carbon steel contains 45 wt% of proeutectoid ferrite. What is its average carbon content in weight percent? I know that you need to use a tie line in the phasediagram, but my book does not really give a good example to go by?

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What do you do with the super alloys in the present working culture so as to improve the technology for general people?

2 Answers   Magnum,

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The hardness of steel depends on

0 Answers   NIC,

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Will aluminum alloy like 380 or 356 settle? Meaning while in “liquid form” above melting point will the heavier elements like copper, fe, silicon, zinc etc. Settle to the bottom of the liquid/molten aluminum after a period.

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what is the cause of attenuation due to powerloss

1 Answers  

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What is impact energy?

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Which metals do not react with lithium bromide ad why?

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What is tack welding ?

0 Answers   Essar,

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What is the use of worm gears?

0 Answers   NIC,

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