HUANDE CHEN

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Suzhou City, Jiangsu Province, CN

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Patents Applicationslast 30 patents

Information Patent Application
400 MPa CORROSION-RESISTANT STEEL BAR AND PRODUCTION METHOD THEREOF
- Publication number 20240068064
- Publication date Feb 29, 2024
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Han MA
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH STEEL BAR AND PRODUCTION METHOD THEREOF
- Publication number 20220220573
- Publication date Jul 14, 2022
- INSTITUTE OF RESEARCH OF IRON & STEEL, JIANGSU PROVINCE/SHA-STEEL, CO., LTD.
- YU ZHANG
- B22 - CASTING POWDER METALLURGY