Jiangshan Zhang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for controlling temperature of molten steel durin...
- Patent number 12,146,200
- Issue date Nov 19, 2024
- University of Science and Technology Beijing
- Qing Liu
- C21 - METALLURGY OF IRON
Information Patent Grant
Secondary cooling control method for reinforcing surface solidifica...
- Patent number 11,648,608
- Issue date May 16, 2023
- University of Science and Technology Beijing
- Qing Liu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and system for predicting addition amount of slagging lime d...
- Patent number 11,326,217
- Issue date May 10, 2022
- University of Science and Technology Beijing
- Qing Liu
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for improving center segregation and surface crack of contin...
- Patent number 11,192,176
- Issue date Dec 7, 2021
- University of Science and Technology Beijing
- Qing Liu
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SECONDARY COOLING CONTROL METHOD FOR REINFORCING SURFACE SOLIDIFICA...
- Publication number 20230142397
- Publication date May 11, 2023
- UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
- Qing LIU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND SYSTEM FOR PREDICTING ADDITION AMOUNT OF SLAGGING LIME D...
- Publication number 20220145413
- Publication date May 12, 2022
- UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
- Qing LIU
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR IMPROVING CENTER SEGREGATION AND SURFACE CRACK OF CONTIN...
- Publication number 20210394259
- Publication date Dec 23, 2021
- UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
- Qing LIU
- B22 - CASTING POWDER METALLURGY