Suoquan Zhang

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Gradient steel material having surface layer with ferrite and inner...
- Patent number 12,129,526
- Issue date Oct 29, 2024
- Baoshan Iron & Steel Co., Ltd.
- Suoquan Zhang
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of pre-controlling shapes of continuous-casting slab head an...
- Patent number 9,914,167
- Issue date Mar 13, 2018
- BAOSHAN IRON & STEER CO., LTD.
- Xuyi Shan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
CORROSION-RESISTANT MARINE COMPOSITE STEEL PLATE AND MANUFACTURING...
- Publication number 20220072592
- Publication date Mar 10, 2022
- Baoshan Iron & Steel Co., Ltd
- Xiaojun LIANG
- B32 - LAYERED PRODUCTS
Information Patent Application
GRADIENT STEEL MATERIAL HAVING HIGH-PLASTICITY SURFACE LAYER AND HI...
- Publication number 20220042122
- Publication date Feb 10, 2022
- Baoshan Iron & Steel Co., Ltd
- Suoquan ZHANG
- C21 - METALLURGY OF IRON
Information Patent Application
GRADIENT STEEL MATERIAL HAVING SURFACE LAYER WITH FERRITE AND INNER...
- Publication number 20220010393
- Publication date Jan 13, 2022
- Baoshan Iron & Steel Co., Ltd
- Suoquan ZHANG
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PRE-CONTROLLING SHAPES OF CONTINUOUS-CASTING SLAB HEAD AN...
- Publication number 20140352504
- Publication date Dec 4, 2014
- Baoshan Iron & Steel Co., Ltd
- Xuyi Shan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...