TY - JOUR T1 - Upper to Lower Bainite Transition in a High-Carbon Low Alloy Steel: Linking Overall Transformation Kinetics, Microstructure and Microhardness JO - Materials Research A1 - Souza, Samuel da Silva de A1 - Manfrinato, Marcos Dorigão A1 - Moraes, Nathanael Wagner Sales A1 - Centeno, Dany Michell Andrade A1 - Goldenstein, Hélio SN - 1516-1439 UL - 10.1590/1980-5373-MR-2025-0634 VL - 29 Y1 - 2026 PB - Brasil ER -