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All Countries 🌏 Mcq University Model MCQ Single Answer ENGLISH HEAT TREATMENT OF METALS AND ALLOYS STEELS – CONTINUOUS COOLING TRANSFORMATION 2025

ENGLISH HEAT TREATMENT OF METALS AND ALLOYS STEELS – CONTINUOUS COOLING TRANSFORMATION SINGLE NOTMANAGE

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Which one of the following processes has the highest cooling rate?

Melt spinning achieves the highest cooling rate among the listed processes, reaching 10^6-10^8 K/s for eutectoid steel.

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