Study on the enhancement of corrosion resistance in BT490XT automotive body steel through rare earth La modification of MnS inclusions

This study focuses on analyzing the effects of La on the morphology, elemental distribution, and size evolution of MnS inclusions, as well as their impact on the BT490XT steel's corrosion behavior. The results reveal that in the absence of La, the sulfur-containing inclusions in BT490XT steel p...

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Bibliographic Details
Main Authors: Bohan Hou, Shuang Liu, Jun Peng, Fan Yang, Lixia Liu, Shengli An
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425009962
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