Patents by Inventor Wenpeng ZOU

Wenpeng ZOU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • ULTRA-HIGH PHOSPHORUS MOLTEN IRON LOW-COST SMELTING METHOD FOR POLAR STEEL
    Publication number: 20230220504
    Abstract: An ultra-high phosphorus molten iron low-cost smelting method for polar steel includes successively deoxidizing and tapping alloying raw materials including molten iron; performing slag adjusting and refining on the molten steel obtained in the converter smelting step to obtain a refined molten steel; vacuum degassing the refined molten steel; and performing continuous casting on the molten steel obtained after the RH degassing step to obtain a cast billet.
    Type: Application
    Filed: June 7, 2021
    Publication date: July 13, 2023
    Inventors: Heng MA, Kang HE, Zhongxue WANG, Tengfei WANG, Wenpeng ZOU, Chuanzhi DU, Aijiao CHEN, Pei ZHANG, Wei NING, Yuexiang WANG