Institute of Research of Iron and Steel, Jiangsu Province/Sha-Steel, Co. Ltd.

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Zhangjiagang, Suzhou, Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
High-carbon steel wire rod and preparation method therefor
- Patent number 10,316,386
- Issue date Jun 11, 2019
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD.
- Lei Wang
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
CORROSION-RESISTANT STEEL BAR AND PRODUCTION METHOD THEREFOR
- Publication number 20250215542
- Publication date Jul 3, 2025
- JIANGSU SHAGANG GROUP CO., LTD.
- Huande CHEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CORROSION-RESISTANT ALLOY STEEL BAR AND PREPARATION METHOD THEREFOR
- Publication number 20250207230
- Publication date Jun 26, 2025
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Huande CHEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
NON-ORIENTED SILICON STEEL FOR HIGH-SPEED MOTOR, AND MANUFACTURING...
- Publication number 20250188557
- Publication date Jun 12, 2025
- ZHANGJIAGANG YANGTZE RIVER COLD ROLLED PLATE CO., LTD
- Chongxiang YUE
- C21 - METALLURGY OF IRON
Information Patent Application
EXTRA-THICK Q500QE BRIDGE STEEL PLATE AND PRODUCTION METHOD THEREFOR
- Publication number 20250178054
- Publication date Jun 5, 2025
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Hao YANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
STEEL FOR SUBMERGED-ARC WELDING WIRE, WIRE ROD, SUBMERGED-ARC WELDI...
- Publication number 20250178134
- Publication date Jun 5, 2025
- Zhangjiagang Rongsheng Special Steel Co., Ltd.
- Na WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STEEL PLATE FOR HIGH HEAT INPUT WELDING AND MANUFACTURING METHOD TH...
- Publication number 20250163555
- Publication date May 22, 2025
- Zhangjiagang Rongsheng Special Steel Co. Ltd.
- Yu ZHANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
APPARATUS AND METHOD FOR STEEL SLAG CARBON FIXATION
- Publication number 20250161873
- Publication date May 22, 2025
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Rui MAO
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
MANUFACTURING METHOD FOR TINPLATE
- Publication number 20250144686
- Publication date May 8, 2025
- ZHANGJIAGANG YANGTZE RIVER COLD ROLLED PLATE CO., LTD.
- Haotian LAN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR CONTROLLING BRITTLE INCLUSIONS IN CORD STEEL
- Publication number 20250137081
- Publication date May 1, 2025
- ZHANGJIAGANG RONGSHENG SPECIAL STEEL CO. LTD.
- Jiaqi ZHAO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TIN PLATE AND MANUFACTURING METHOD THEREFOR
- Publication number 20250101540
- Publication date Mar 27, 2025
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Yifeng SONG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR CONTROLLING STABILITY OF GAS FLOW AT PERIPHERY OF BLAST...
- Publication number 20250092476
- Publication date Mar 20, 2025
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Huatao ZHAO
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR EVALUATING ON-SITE DESORPTION EFFECT OF ACTIVATED COKE
- Publication number 20250093250
- Publication date Mar 20, 2025
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Jiugang SHAO
- G01 - MEASURING TESTING
Information Patent Application
NON-ORIENTED SILICON STEEL FOR DRIVING MOTORS OF NEW ENERGY VEHICLE...
- Publication number 20240417830
- Publication date Dec 19, 2024
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Chongxiang YUE
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED SILICON STEEL AND METHOD FOR PRODUCING THE SAME
- Publication number 20240279782
- Publication date Aug 22, 2024
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD
- Chongxiang YUE
- C21 - METALLURGY OF IRON
Information Patent Application
RESOURCE RECOVERY METHOD AND RESOURCE RECOVERY SYSTEM OF DESULFURIZ...
- Publication number 20240100579
- Publication date Mar 28, 2024
- ZHANGJIAGANG HONGCHANG STEEL PLATE CO., LTD.
- RUI MAO
- C01 - INORGANIC CHEMISTRY
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
PRODUCTION METHOD FOR NON-ORIENTED SILICON STEEL AND NON-ORIENTED S...
- Publication number 20240011121
- Publication date Jan 11, 2024
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Chongxiang YUE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
WIRE ROD FOR 5000 MPA-GRADE DIAMOND WIRE AND PRODUCTION METHOD THER...
- Publication number 20230416865
- Publication date Dec 28, 2023
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Han MA
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-GRADE NON-ORIENTED SILICON STEEL AND PRODUCTION METHOD THEREOF
- Publication number 20230332264
- Publication date Oct 19, 2023
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Chongxiang YUE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
WIRE ROD FOR ULTRAHIGH-STRENGTH STEEL CORD AND MANUFACTURING METHOD...
- Publication number 20220340996
- Publication date Oct 27, 2022
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL CO., LTD
- CHANGDONG ZOU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ULTRA-THIN ULTRA-HIGH STRENGTH STEEL WIRE, WIRE ROD AND METHOD OF P...
- Publication number 20220243310
- Publication date Aug 4, 2022
- (INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA- STEEL, CO. LTD.)
- XIANJUN HU
- 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
Information Patent Application
METHOD FOR DETECTING AIR FLOW DISTRIBUTION IN BLAST FURNACE
- Publication number 20170283891
- Publication date Oct 5, 2017
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD
- Huatao ZHAO
- C21 - METALLURGY OF IRON
Information Patent Application
SUBMERGED ARC WELDING WIRE AND WELDING METHOD
- Publication number 20170197273
- Publication date Jul 13, 2017
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD
- Yu ZHANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH-CARBON STEEL WIRE ROD AND PREPARATION METHOD THEREFOR
- Publication number 20170175221
- Publication date Jun 22, 2017
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD
- Lei WANG
- C21 - METALLURGY OF IRON
Information Patent Application
A STEEL REBAR AND A PRODUCTION METHOD THEREOF
- Publication number 20170029919
- Publication date Feb 2, 2017
- Institute of Research of Iron and Steel, Jiangsu Province/Sha-Steel, Co. Ltd.
- Jianchun ZHANG
- C21 - METALLURGY OF IRON

Institute of Research of Iron and Steel, Jiangsu Province/Sha-Steel, Co. Ltd.

Organization

Patents Grantslast 30 patents

High-carbon steel wire rod and preparation method therefor

Patents Applicationslast 30 patents

CORROSION-RESISTANT STEEL BAR AND PRODUCTION METHOD THEREFOR

CORROSION-RESISTANT ALLOY STEEL BAR AND PREPARATION METHOD THEREFOR

NON-ORIENTED SILICON STEEL FOR HIGH-SPEED MOTOR, AND MANUFACTURING...

EXTRA-THICK Q500QE BRIDGE STEEL PLATE AND PRODUCTION METHOD THEREFOR

STEEL FOR SUBMERGED-ARC WELDING WIRE, WIRE ROD, SUBMERGED-ARC WELDI...

STEEL PLATE FOR HIGH HEAT INPUT WELDING AND MANUFACTURING METHOD TH...

APPARATUS AND METHOD FOR STEEL SLAG CARBON FIXATION

MANUFACTURING METHOD FOR TINPLATE

METHOD FOR CONTROLLING BRITTLE INCLUSIONS IN CORD STEEL

TIN PLATE AND MANUFACTURING METHOD THEREFOR

METHOD FOR CONTROLLING STABILITY OF GAS FLOW AT PERIPHERY OF BLAST...

METHOD FOR EVALUATING ON-SITE DESORPTION EFFECT OF ACTIVATED COKE

NON-ORIENTED SILICON STEEL FOR DRIVING MOTORS OF NEW ENERGY VEHICLE...

NON-ORIENTED SILICON STEEL AND METHOD FOR PRODUCING THE SAME

RESOURCE RECOVERY METHOD AND RESOURCE RECOVERY SYSTEM OF DESULFURIZ...

400 MPa CORROSION-RESISTANT STEEL BAR AND PRODUCTION METHOD THEREOF

PRODUCTION METHOD FOR NON-ORIENTED SILICON STEEL AND NON-ORIENTED S...

WIRE ROD FOR 5000 MPA-GRADE DIAMOND WIRE AND PRODUCTION METHOD THER...

HIGH-GRADE NON-ORIENTED SILICON STEEL AND PRODUCTION METHOD THEREOF

WIRE ROD FOR ULTRAHIGH-STRENGTH STEEL CORD AND MANUFACTURING METHOD...

ULTRA-THIN ULTRA-HIGH STRENGTH STEEL WIRE, WIRE ROD AND METHOD OF P...

HIGH-STRENGTH STEEL BAR AND PRODUCTION METHOD THEREOF

METHOD FOR DETECTING AIR FLOW DISTRIBUTION IN BLAST FURNACE

SUBMERGED ARC WELDING WIRE AND WELDING METHOD

HIGH-CARBON STEEL WIRE ROD AND PREPARATION METHOD THEREFOR

A STEEL REBAR AND A PRODUCTION METHOD THEREOF

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