Differentiate between ferrite percentage and ferrite number?

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How much gold is in a troy ounce?

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What is mean by D2 Material used for Die tooling? What are the composition in that?

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How does and why the recrystallization temperature of the metals affects on alloying?

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Is there any way through hardening and anodizing some type of aluminum, it could be as hard as steel? I have hardened steel rollers that run up and down on a ramp along with spring pressure. Alternatively, if you are familiar with snowmobiles, the rollers run on the helix on the secondary clutch.

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What is spcc material?

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When using mercury to recover very, fine gold from ore, define what is the best way to separate the gold laden mercury from the ore?

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How can you separate gold from mercury?

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Can 1026 steel be welded?

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

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What is duplex and super duplex steel?

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What is round-robin scheduling in OS?

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