Making cast-iron alloys

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C22C33/08

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CCHEMISTRY METALLURGY C22Metallurgy C22CALLOYS C22C33/00Making ferrous alloys

Current Industry

C22C33/08Making cast-iron alloys

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Ferritic spheroidal graphite cast iron, differential case, and diff...
- Patent number 12,270,092
- Issue date Apr 8, 2025
- Aisin Takaoka Co., Ltd.
- Tomohiro Yamaguchi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Iron-based alloy and method of manufacturing the same
- Patent number 12,215,396
- Issue date Feb 4, 2025
- Tohoku University
- Kenta Yamanaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing an improved ductile iron alloy with pearlitic...
- Patent number 12,065,723
- Issue date Aug 20, 2024
- Verdeloong Enterprises Pty. Ltd.
- Mathew Lagoon
- C21 - METALLURGY OF IRON
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,932,913
- Issue date Mar 19, 2024
- Elkem ASA
- Emmanuelle Ott
- C21 - METALLURGY OF IRON
Information Patent Grant
Erosion and corrosion resistant white cast irons
- Patent number 11,873,545
- Issue date Jan 16, 2024
- Weir Minerals Australia Ltd.
- Kevin Francis Dolman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Non-magnesium process to produce compacted graphite iron (CGI)
- Patent number 11,859,270
- Issue date Jan 2, 2024
- SNAM ALLOYS PVT LTD
- Srikanth Sivaraman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,846,000
- Issue date Dec 19, 2023
- Elkem ASA
- Torbjorn Skaland
- C21 - METALLURGY OF IRON
Information Patent Grant
Black heart malleable cast-iron and method for manufacturing same
- Patent number 11,739,401
- Issue date Aug 29, 2023
- PROTERIAL, LTD.
- Ryo Goto
- C21 - METALLURGY OF IRON
Information Patent Grant
Centrifugally cast composite roll for hot rolling
- Patent number 11,712,723
- Issue date Aug 1, 2023
- PROTERIAL, LTD.
- Yasunori Nozaki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,708,618
- Issue date Jul 25, 2023
- Elkem ASA
- Emmanuelle Ott
- C21 - METALLURGY OF IRON
Information Patent Grant
Gray cast iron alloy, and internal combustion engine head
- Patent number 11,578,390
- Issue date Feb 14, 2023
- Tupy S.A.
- Wilson Luiz Guesser
- C21 - METALLURGY OF IRON
Information Patent Grant
Cylinder liner and manufacturing method for same
- Patent number 11,499,498
- Issue date Nov 15, 2022
- TPR CO., LTD.
- Yuki Kuromasa
- B24 - GRINDING POLISHING
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,486,012
- Issue date Nov 1, 2022
- Elkem ASA
- Emmanuelle Ott
- C21 - METALLURGY OF IRON
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,486,011
- Issue date Nov 1, 2022
- Elkem ASA
- Oddvar Knustad
- C21 - METALLURGY OF IRON
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,479,828
- Issue date Oct 25, 2022
- Elkem ASA
- Emmanuelle Ott
- C21 - METALLURGY OF IRON
Information Patent Grant
Spheroidal graphite cast iron
- Patent number 11,466,349
- Issue date Oct 11, 2022
- Toyota Jidosha Kabushiki Kaisha
- Takumi Hijii
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of manufacturing cam piece for continuously variable valve d...
- Patent number 11,441,204
- Issue date Sep 13, 2022
- Hyundai Motor Company
- Sung-Hwan Park
- C21 - METALLURGY OF IRON
Information Patent Grant
Vermicular cast iron alloy for internal combustion engine block and...
- Patent number 11,434,552
- Issue date Sep 6, 2022
- Tupy S.A.
- Wilson Luiz Guesser
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for the production of cast iron, cast iron pro...
- Patent number 11,421,289
- Issue date Aug 23, 2022
- Francesco Memoli
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for recycling used or discarded portable electric batteries
- Patent number 11,417,893
- Issue date Aug 16, 2022
- FIDAY GESTION
- Lionel Picard
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Cast iron inoculant and method for production of cast iron inoculant
- Patent number 11,098,383
- Issue date Aug 24, 2021
- Elkem ASA
- Oddvar Knustad
- C21 - METALLURGY OF IRON
Information Patent Grant
Self-lubricating rolling bearing and preparation method therefor
- Patent number 11,085,097
- Issue date Aug 10, 2021
- Xi'an University of Technology
- Yang Xu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for the production of cast iron, cast iron pro...
- Patent number 10,995,379
- Issue date May 4, 2021
- Francesco Memoli
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High-strength gray cast iron
- Patent number 10,975,458
- Issue date Apr 13, 2021
- Hyundai Motor Company
- Hun Young Park
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Physical property improvement of iron castings using carbon nanomat...
- Patent number 10,844,446
- Issue date Nov 24, 2020
- Dresser-Rand Company
- Kevin Pickrell
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Gray cast iron inoculant
- Patent number 10,767,238
- Issue date Sep 8, 2020
- Elkem ASA
- Matthew Liptak
- C21 - METALLURGY OF IRON
Information Patent Grant
Cast-iron alloy, and corresponding part and production method
- Patent number 10,683,567
- Issue date Jun 16, 2020
- FERRY CAPITAIN
- Jean-Baptiste Prunier
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Gray cast iron inoculant
- Patent number 10,612,105
- Issue date Apr 7, 2020
- Elkem ASA
- Matthew Liptak
- C21 - METALLURGY OF IRON
Information Patent Grant
Inoculant with surface particles
- Patent number 10,351,920
- Issue date Jul 16, 2019
- PERROPEM
- Thomas Margaria
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Slide rings having a ledeburitic microstructure at the surface
- Patent number 10,344,348
- Issue date Jul 9, 2019
- Federal-Mogul Friedberg GmbH
- Christoph Bradl
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
FERROSILICON VANADIUM AND/OR NIOBIUM ALLOY, PRODUCTION OF A FERROSI...
- Publication number 20240247346
- Publication date Jul 25, 2024
- ELKEM ASA
- Emmanuelle OTT
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Spheroidal Graphite Cast Iron, Method for Manufacturing Spheroidal...
- Publication number 20240167126
- Publication date May 23, 2024
- Proterial, Ltd.
- Fumiya Nanjo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NON-MAGNESIUM PROCESS TO PRODUCE COMPACTED GRAPHITE IRON (CGI)
- Publication number 20240093337
- Publication date Mar 21, 2024
- SNAM ALLOYS PVT LTD
- Srikanth Sivaraman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Primary Carbide Refinement In Hypereutectic High Chromium Cast Irons
- Publication number 20240052462
- Publication date Feb 15, 2024
- Weir Minerals Australia Ltd.
- Mingxing Zhang
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR INCREASING THE QUALITY OF GRAPHITE BALLS
- Publication number 20240035126
- Publication date Feb 1, 2024
- Shandong University of Technology
- Jianchen Cong
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Black Heart Malleable Cast Iron and Method for Producing Same
- Publication number 20230086395
- Publication date Mar 23, 2023
- Hitachi Metals, Ltd.
- Ryo Goto
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF MANUFACTURING CAM PIECE FOR CONTINUOUSLY VARIABLE VALVE D...
- Publication number 20220364195
- Publication date Nov 17, 2022
- Hyundai Motor Company
- Sung-Hwan PARK
- C21 - METALLURGY OF IRON
Information Patent Application
CENTRIFUGALLY CAST COMPOSITE ROLL FOR HOT ROLLING
- Publication number 20220339685
- Publication date Oct 27, 2022
- Hitachi Metals, Ltd.
- Yasunori NOZAKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Steel Alloy, Use of Such a Steel Alloy, and Component
- Publication number 20220154316
- Publication date May 19, 2022
- Meita Industrial Co. Ltd.
- Clemens Bergmann
- C21 - METALLURGY OF IRON
Information Patent Application
Vermicular Cast Iron Alloy, Combustion Engine Block and Head
- Publication number 20220090238
- Publication date Mar 24, 2022
- Tupy S.A.
- Carlos de Souza CABEZAS
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STEEL RESISTANT TO SEAWATER CORROSION AND MANUFACTURING METHOD THER...
- Publication number 20220064768
- Publication date Mar 3, 2022
- Baoshan Iron & Steel Co., Ltd
- Donghui WEN
- C21 - METALLURGY OF IRON
Information Patent Application
CYLINDER LINER AND MANUFACTURING METHOD FOR SAME
- Publication number 20220025829
- Publication date Jan 27, 2022
- TPR CO., LTD.
- Yuki KUROMASA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IRON-BASED ALLOY AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210317541
- Publication date Oct 14, 2021
- TOHOKU UNIVERSITY
- Kenta YAMANAKA
- C21 - METALLURGY OF IRON
Information Patent Application
Tough And Corrosion Resistant White Cast Irons
- Publication number 20210238702
- Publication date Aug 5, 2021
- Xinhu Tang
- C21 - METALLURGY OF IRON
Information Patent Application
Method and apparatus for the production of cast iron, cast iron pro...
- Publication number 20210214812
- Publication date Jul 15, 2021
- TENOVA S.P.A.
- Francesco Memoli
- B22 - CASTING POWDER METALLURGY
Information Patent Application
A Non-Magnesium process to produce Compacted Graphite Iron (CGI)
- Publication number 20210087658
- Publication date Mar 25, 2021
- SNAM ALLOYS PVT LTD
- Srikanth Sivaraman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Gray Cast Iron Alloy, and Internal Combustion Engine Head
- Publication number 20210017633
- Publication date Jan 21, 2021
- TuPy S.A.
- Wilson Luiz GUESSER
- C21 - METALLURGY OF IRON
Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20200407811
- Publication date Dec 31, 2020
- ELKEM ASA
- Emmanuelle OTT
- C21 - METALLURGY OF IRON
Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20200399726
- Publication date Dec 24, 2020
- ELKEM ASA
- Emmanuelle OTT
- C21 - METALLURGY OF IRON
Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20200399724
- Publication date Dec 24, 2020
- ELKEM ASA
- Emmanuelle OTT
- C21 - METALLURGY OF IRON
Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20200399725
- Publication date Dec 24, 2020
- ELKEM ASA
- Oddvar KNUSTAD
- C21 - METALLURGY OF IRON
Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20200340069
- Publication date Oct 29, 2020
- ELKEM ASA
- Emmanuelle OTT
- C21 - METALLURGY OF IRON
Information Patent Application
Black Heart Malleable Cast-Iron and Method for Manufacturing Same
- Publication number 20200080173
- Publication date Mar 12, 2020
- Hitachi Metals, Ltd.
- Ryo Goto
- C21 - METALLURGY OF IRON
Information Patent Application
Vermicular Cast Iron Alloy for Internal Combustion Engine Block and...
- Publication number 20200032377
- Publication date Jan 30, 2020
- TUPY S.A.
- Wilson Luiz GUESSER
- C21 - METALLURGY OF IRON
Information Patent Application
ABRASIVE AND CORROSIVE WEAR-RESISTANT HIGH CHROMIUM CAST IRON AND P...
- Publication number 20190360080
- Publication date Nov 28, 2019
- mujinprecision Co.,Ltd
- Cheol Woong CHOI
- C21 - METALLURGY OF IRON
Information Patent Application
Self-Lubricating Rolling Bearing and Preparation Method Therefor
- Publication number 20190194771
- Publication date Jun 27, 2019
- XI'AN UNIVERSITY OF TECHNOLOGY
- Yang XU
- C21 - METALLURGY OF IRON
Information Patent Application
Erosion And Corrosion Resistant White Cast Irons
- Publication number 20190185975
- Publication date Jun 20, 2019
- Kevin Francis Dolman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT
- Publication number 20190169705
- Publication date Jun 6, 2019
- ELKEM ASA
- Oddvar KNUSTAD
- C21 - METALLURGY OF IRON
Information Patent Application
GRAY CAST IRON INOCULANT
- Publication number 20190127813
- Publication date May 2, 2019
- ELKEM ASA
- Matthew LIPTAK
- C21 - METALLURGY OF IRON
Information Patent Application
Method for Producing an Improved Ductile Iron Alloy with Pearlitic...
- Publication number 20190119795
- Publication date Apr 25, 2019
- Mathew Lagoon
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Making cast-iron alloys

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Ferritic spheroidal graphite cast iron, differential case, and diff...

Iron-based alloy and method of manufacturing the same

Method for producing an improved ductile iron alloy with pearlitic...

Cast iron inoculant and method for production of cast iron inoculant

Erosion and corrosion resistant white cast irons

Non-magnesium process to produce compacted graphite iron (CGI)

Cast iron inoculant and method for production of cast iron inoculant

Black heart malleable cast-iron and method for manufacturing same

Centrifugally cast composite roll for hot rolling

Cast iron inoculant and method for production of cast iron inoculant

Gray cast iron alloy, and internal combustion engine head

Cylinder liner and manufacturing method for same

Cast iron inoculant and method for production of cast iron inoculant

Cast iron inoculant and method for production of cast iron inoculant

Cast iron inoculant and method for production of cast iron inoculant

Spheroidal graphite cast iron

Method of manufacturing cam piece for continuously variable valve d...

Vermicular cast iron alloy for internal combustion engine block and...

Method and apparatus for the production of cast iron, cast iron pro...

Method for recycling used or discarded portable electric batteries

Cast iron inoculant and method for production of cast iron inoculant

Self-lubricating rolling bearing and preparation method therefor

Method and apparatus for the production of cast iron, cast iron pro...

High-strength gray cast iron

Physical property improvement of iron castings using carbon nanomat...

Gray cast iron inoculant

Cast-iron alloy, and corresponding part and production method

Gray cast iron inoculant

Inoculant with surface particles

Slide rings having a ledeburitic microstructure at the surface

Patents Applicationslast 30 patents

FERROSILICON VANADIUM AND/OR NIOBIUM ALLOY, PRODUCTION OF A FERROSI...

Spheroidal Graphite Cast Iron, Method for Manufacturing Spheroidal...

NON-MAGNESIUM PROCESS TO PRODUCE COMPACTED GRAPHITE IRON (CGI)

Primary Carbide Refinement In Hypereutectic High Chromium Cast Irons

METHOD FOR INCREASING THE QUALITY OF GRAPHITE BALLS

Black Heart Malleable Cast Iron and Method for Producing Same

METHOD OF MANUFACTURING CAM PIECE FOR CONTINUOUSLY VARIABLE VALVE D...

CENTRIFUGALLY CAST COMPOSITE ROLL FOR HOT ROLLING

Steel Alloy, Use of Such a Steel Alloy, and Component

Vermicular Cast Iron Alloy, Combustion Engine Block and Head

STEEL RESISTANT TO SEAWATER CORROSION AND MANUFACTURING METHOD THER...

CYLINDER LINER AND MANUFACTURING METHOD FOR SAME

IRON-BASED ALLOY AND METHOD OF MANUFACTURING THE SAME

Tough And Corrosion Resistant White Cast Irons

Method and apparatus for the production of cast iron, cast iron pro...

A Non-Magnesium process to produce Compacted Graphite Iron (CGI)

Gray Cast Iron Alloy, and Internal Combustion Engine Head

CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT

CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT

CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT

CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT

CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT

Black Heart Malleable Cast-Iron and Method for Manufacturing Same

Vermicular Cast Iron Alloy for Internal Combustion Engine Block and...

ABRASIVE AND CORROSIVE WEAR-RESISTANT HIGH CHROMIUM CAST IRON AND P...

Self-Lubricating Rolling Bearing and Preparation Method Therefor

Erosion And Corrosion Resistant White Cast Irons

CAST IRON INOCULANT AND METHOD FOR PRODUCTION OF CAST IRON INOCULANT

GRAY CAST IRON INOCULANT

Method for Producing an Improved Ductile Iron Alloy with Pearlitic...