Write down the eutectoid reaction in fe-fe3c system

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Reference no: EM131274958

1. Why is it that certain aluminum (not nickel-based) alloys strengthened using age hardening can lose their strength on welding?

2. Would you choose a precipitation-hardened alloy to make an aluminum alloy baseball bat?

3. Write down the eutectoid reaction in Fe-Fe3C system.

Reference no: EM131274958

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Why is precipitation hardening an attractive mechanism : http://www.transtutors.com/questions/1-an-al-2-5-cu-alloy-is-solution-treated-quenched-and-overaged-at-230-c-to-produce-a-1975753.htm

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