Physics, asked by jeyakumar6395, 1 year ago

4340 steel parts that require a 100% martensitic microstructure and a hardness of 40 hrc got stuck in the furnace during quenching. The cooling rate was 1000 f/hr. How does one salvage these parts to obtain 40 hrc?

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Answered by ar0062873

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I don't understand this question, can u PLS help me with it.

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I need help with everything from the question.

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