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Reheat Slow cool. Quick cool. Face Centered Carbon can migrate to lower energy positions. Body Centered Carbon can’t migrate to lower energy positions. Body Centered Some Carbon can migrate to lower energy positions.
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Reheat Slow cool Quick cool Face Centered Carbon can migrate to lower energy positions. Body Centered Carbon can’t migrate to lower energy positions. Body Centered Some Carbon can migrate to lower energy positions.
Tightly Packed but has larger gaps, carbon goes to low energy locations carbon stays in high energy locations
Bobby Pin – high carbon steel Stronger, Springy Increased Malleability Stronger, Brittle Stronger Malleable Increased Malleability Paper Clip – low carbon steel