Effect of Magnetic Field Treatment on the Transformation of Microalloyed Steel
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Abstract
Magnetic field treatment can effect transformation process from austenite to ferrite of microalloyed steel,especially, in the nucleation ratio and growing rate of ferrite.Magnetic field treatment can increase nucleation ratio of ferrite, meanwhile, the growing rate is enhanced. The transformation period is decreased due to the function of magnetic field, and the refine grains present finally.
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