Xufei Li

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
780MPa cold-rolled duel-phase strip steel and method for manufactur...
- Patent number 11,377,711
- Issue date Jul 5, 2022
- Baoshan Iron & Steel Co., Ltd.
- Xiaodong Zhu
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING HOT-DIP GALVANIZED STEEL SHEET, AND STEEL...
- Publication number 20230295758
- Publication date Sep 21, 2023
- Baoshan Iron & Steel Co., Ltd
- Xinyan JIN
- C21 - METALLURGY OF IRON
Information Patent Application
A 780MPA COLD-ROLLED DUEL-PHASE STRIP STEEL AND METHOD FOR MANUFACT...
- Publication number 20150361519
- Publication date Dec 17, 2015
- Baoshan Iron & Steel Co., Ltd
- Xiaodong Zhu
- C21 - METALLURGY OF IRON