Enhanced corrosion resistance to molten iron of carbon bricks through nano-scale micropores and alumina additionZhongyi Wang, Cui Wang, Jianliang Zhang, Qianwan Chen, Kexin Jiao, Xiaolei Li, Zhengjian Liu, Shanchao Gao and Ziyu GuoMetall. Res. Technol., 119 3 (2022) 308DOI: https://doi.org/10.1051/metal/2022028