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ARTÍCULO
TITULO

THE KINETICS OF AUSTENITE TRANSFORMATION IN THE RAIL STEEL GRADES M74 AND 75 ???? DURING CONTINUOUS COOLING

F. K. Tkachenko    
S. O. Kuzmin    
V. H. Yefremenko    
V. H. Kazankov    

Resumen

The particularities of the shaping of microstructure of rail steels of marks ?74 and 75???? under continuous cooling with different velocities from austenite interval of temperature are described; the temperature borders of the areas of phase transformations are presented.

PÁGINAS
pp. 198 - 201
MATERIAS
INFRAESTRUCTURA

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