in inert or controlled atmosphere or vacuum

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CPC
C22F1/02

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CCHEMISTRY METALLURGY C22Metallurgy C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working

Current Industry

C22F1/02in inert or controlled atmosphere or vacuum

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Copper alloy assembly and production method therefor
- Patent number 12,337,407
- Issue date Jun 24, 2025
- Kyushu University, National University Corporation
- Osamu Takakuwa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pre-ageing systems and methods using magnetic heating
- Patent number 12,338,520
- Issue date Jun 24, 2025
- Novelis Inc.
- David Michael Custers
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Modified tin-phosphor bronze alloy and a preparation method thereof
- Patent number 12,331,387
- Issue date Jun 17, 2025
- Chinalco Research Institute of Science and Technology Co., Ltd
- Zhongping Chen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Alloy member and method for hardening surface thereof
- Patent number 12,320,010
- Issue date Jun 3, 2025
- Casio Computer Co., Ltd.
- Junichi Sato
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Slit copper material, part for electric/electronic device, bus bar,...
- Patent number 12,281,376
- Issue date Apr 22, 2025
- Mitsubishi Materials Corporation
- Hirotaka Matsunaga
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hot-dip Zn-based plated steel sheet
- Patent number 12,247,293
- Issue date Mar 11, 2025
- Nippon Steel Corporation
- Takuya Mitsunobu
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for heat treating components
- Patent number 12,195,836
- Issue date Jan 14, 2025
- RTX Corporation
- Max A. Kaplan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Preparation method of large-scale die blank for vacuum isothermal f...
- Patent number 12,116,659
- Issue date Oct 15, 2024
- BEIJING RESEARCH INSTITUTE OF MEHCNAICAL & ELECTRICAL TECHNOLOGY CO. LTD.CAM
- Yuewen Zhai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thermo-hydrogen refinement of microstructure of titanium materials
- Patent number 12,098,454
- Issue date Sep 24, 2024
- University of Utah Research Foundation
- James D. Paramore
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Alloy with interference thin film and method for making the same
- Patent number 12,077,839
- Issue date Sep 3, 2024
- CHOW SANG SANG JEWELLERY COMPANY LIMITED
- Wai Kei Cheung
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing golden member and golden member
- Patent number 12,024,764
- Issue date Jul 2, 2024
- Citizen Watch Co., Ltd.
- Kenya Karuishi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Microstructural homogenization of additively manufactured titanium...
- Patent number 11,987,872
- Issue date May 21, 2024
- Praxis Powder Technology, Inc.
- Joseph A. Grohowski
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods for improving mechanical property and biological stability...
- Patent number 11,938,244
- Issue date Mar 26, 2024
- Hejie Li
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Elemental alkali-metal dispenser
- Patent number 11,920,235
- Issue date Mar 5, 2024
- David Hostutler
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods of controllable interstitial oxygen doping in niobium
- Patent number 11,920,253
- Issue date Mar 5, 2024
- Jefferson Science Associates, LLC
- Ari D. Palczewski
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Processing of iron cobalt lamination material for hybrid turbo-elec...
- Patent number 11,920,230
- Issue date Mar 5, 2024
- General Electric Company
- Fabian Isaza
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Gas quench for diffusion bonding
- Patent number 11,905,583
- Issue date Feb 20, 2024
- Applied Materials, Inc.
- Joseph F. Behnke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for non-contact tensioning of a metal strip
- Patent number 11,821,066
- Issue date Nov 21, 2023
- Novelis Inc.
- Antoine Jean Willy Pralong
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Vacuum solution and aging treatment process for improving high-temp...
- Patent number 11,807,930
- Issue date Nov 7, 2023
- University of Science and Technology Beijing
- Lei Zheng
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Scandium-containing aluminum alloy for powder metallurgical technol...
- Patent number 11,724,313
- Issue date Aug 15, 2023
- Airbus Defence and Space GmbH
- Blanka Lenczowski
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Vacuum forming method
- Patent number 11,703,281
- Issue date Jul 18, 2023
- Ducommun Aerostructures, Inc.
- Andrew Pirie
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of case hardening a group IV metal
- Patent number 11,661,645
- Issue date May 30, 2023
- EXPANITE TECHNOLOGY A/S
- Thomas Strabo Hummelshøj
- C21 - METALLURGY OF IRON
Information Patent Grant
Thermo-hydrogen refinement of microstructure of titanium materials
- Patent number 11,624,105
- Issue date Apr 11, 2023
- University of Utah Research Foundation
- James D. Paramore
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Alloy member and method for hardening surface thereof
- Patent number 11,578,399
- Issue date Feb 14, 2023
- Casio Computer Co., Ltd.
- Junichi Sato
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Systems and methods for threading a hot coil on a mill
- Patent number 11,499,213
- Issue date Nov 15, 2022
- Novelis Inc.
- Andrew James Hobbis
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Pre-ageing systems and methods using magnetic heating
- Patent number 11,479,837
- Issue date Oct 25, 2022
- Novelis Inc.
- David Michael Custers
- C21 - METALLURGY OF IRON
Information Patent Grant
Aluminum alloy for casting and method of forming a component
- Patent number 11,466,345
- Issue date Oct 11, 2022
- GM Global Technology Operations LLC
- Zhongyi Liu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Scandium-containing aluminium alloy for powder metallurgical techno...
- Patent number 11,433,489
- Issue date Sep 6, 2022
- Airbus Defence and Space GmbH
- Blanka Lenczowski
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High-strength and high-conductivity Cu—Ag—Sc alloy and preparation...
- Patent number 11,427,903
- Issue date Aug 30, 2022
- Northeastern University
- Engang Wang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Precipitation strengthening AlCrFeNiV system high entropy alloy and...
- Patent number 11,390,938
- Issue date Jul 19, 2022
- BEIJING INSTITUTE OF TECHNOLOGY
- Yunfei Xue
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR SINGLE-STEP HEAT TREATMENT OF TITANIUM ALLOYS, GOLF CLUB...
- Publication number 20250205560
- Publication date Jun 26, 2025
- Acushnet Company
- Uday V. Deshmukh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PRODUCING A SHEET METAL OR STRIP AND A SHEET METAL OR ST...
- Publication number 20250207234
- Publication date Jun 26, 2025
- AMAG ROLLING GMBH
- Peter J. Uggowitzer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HYDROGEN STORAGE ALLOYS
- Publication number 20250188571
- Publication date Jun 12, 2025
- NewSouth Innovations Pty Ltd
- Kondo-Francois AGUEY-ZINSOU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR GRAIN GROWTH MITIGATION IN TITANIUM, ZIRCONIUM, AND/OR H...
- Publication number 20250146114
- Publication date May 8, 2025
- U.S. Army DEVCOM, Army Research Laboratory
- Matthew K. Dunstan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HYDROGEN STORAGE MATERIAL, HYDROGEN STORAGE CONTAINER, AND HYDROGEN...
- Publication number 20250128938
- Publication date Apr 24, 2025
- Santoku Corporation
- Takayuki OTSUKI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MECHANICAL AND CORROSION PROPERTIES FOR VARIOUS HIGH ENTROPY ALLOY...
- Publication number 20250129456
- Publication date Apr 24, 2025
- QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
- Khaled Youssef
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Thermo-Hydrogen Refinement of Microstructure of Titanium Materials
- Publication number 20250109471
- Publication date Apr 3, 2025
- University of Utah Research Foundation
- James D. Paramore
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Thermo-Hydrogen Refinement of Microstructure of Titanium Materials
- Publication number 20240417840
- Publication date Dec 19, 2024
- University of Utah Research Foundation
- James D. Paramore
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Fine-Grain Tin-Phosphor Bronze Alloy Strip and A Preparation Method...
- Publication number 20240410043
- Publication date Dec 12, 2024
- Chinalco Research Institute of Science and Technology Co., Ltd
- Huafen LOU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Modified Tin-Phosphor Bronze Alloy and A Preparation Method Thereof
- Publication number 20240410044
- Publication date Dec 12, 2024
- Chinalco Research Institute of Science and Technology Co., Ltd
- Zhongping CHEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Preparation Method for Heterogeneous Mg Alloys Bar with High Elasti...
- Publication number 20240360539
- Publication date Oct 31, 2024
- Jiangsu University
- Xuefei Chen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MICROSTRUCTURAL HOMOGENIZATION OF ADDITIVELY MANUFACTURED TITANIUM...
- Publication number 20240279786
- Publication date Aug 22, 2024
- Praxis Powder Technology, Inc.
- Joseph A. Grohowski
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PREPARATION METHOD OF LARGE-SCALE DIE BLANK FOR VACUUM ISOTHERMAL F...
- Publication number 20240263290
- Publication date Aug 8, 2024
- BEIJING RESEARCH INSTITUTE OF MECHANICAL&ELECTRICAL TECHNOLOGY CO., LTD.CAM
- Yuewen Zhai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SURFACE HARDENING OF GROUP IV METALS
- Publication number 20240229207
- Publication date Jul 11, 2024
- ELOS MEDTECH PINOL A/S
- Thomas Lundin CHRISTIANSEN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PREDICTING THE PERFORMANCE OF NOVEL INTERMETALLICS
- Publication number 20240232453
- Publication date Jul 11, 2024
- HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC
- Wesley Alexander Everhart
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PREDICTING THE PERFORMANCE OF NOVEL INTERMETALLICS
- Publication number 20240135052
- Publication date Apr 25, 2024
- HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC
- Wesley Alexander Everhart
- C21 - METALLURGY OF IRON
Information Patent Application
SURFACE HARDENING OF GROUP IV METALS
- Publication number 20240133009
- Publication date Apr 25, 2024
- ELOS MEDTECH PINOL A/S
- Thomas Lundin CHRISTIANSEN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HIGH-ENTROPY ALLOY AND MANUFACTURING METHOD THEREFOR
- Publication number 20240110263
- Publication date Apr 4, 2024
- LG ELECTRONICS INC.
- Joungwook KIM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR HEAT TREATING COMPONENTS
- Publication number 20240110270
- Publication date Apr 4, 2024
- RTX Corporation
- Max A. Kaplan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ARSENIC-PHOSPHORUS ALLOYS AS THERMOELECTRIC MATERIALS
- Publication number 20240051829
- Publication date Feb 15, 2024
- University of Louisville Research Foundation
- Jacek B. JASINSKI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for fabricating a substantially equiatomic FeCo-alloy cold-r...
- Publication number 20240035139
- Publication date Feb 1, 2024
- APERAM
- Thierry Waeckerle
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HEAT TREATMENT OF A METAL ALLOY
- Publication number 20240008901
- Publication date Jan 11, 2024
- MiRus LLC
- Noah Roth
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HOT-DIP Zn-BASED PLATED STEEL SHEET
- Publication number 20240002991
- Publication date Jan 4, 2024
- NIPPON STEEL CORPORATION
- Takuya MITSUNOBU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SLIT COPPER MATERIAL, COMPONENT FOR ELECTRONIC/ELECTRIC DEVICES, BU...
- Publication number 20230395278
- Publication date Dec 7, 2023
- MITSUBISHI MATERIALS CORPORATION
- Hirotaka MATSUNAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNGSTEN WIRE, TUNGSTEN WIRE PROCESSING METHOD USING THE SAME, AND...
- Publication number 20230366069
- Publication date Nov 16, 2023
- Kabushiki Kaisha Toshiba
- Hitoshi AOYAMA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COPPER ALLOY ASSEMBLY AND PRODUCTION METHOD THEREFOR
- Publication number 20230356321
- Publication date Nov 9, 2023
- KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Osamu TAKAKUWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SINGLE-CRYSTAL METAL FILM BY SOLID-STATE CRYSTAL GROWTH OF SEED CRY...
- Publication number 20230340693
- Publication date Oct 26, 2023
- IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
- Ho Bum PARK
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RESISTANCE ALLOY FOR USE IN SHUNT RESISTOR, USE OF RESISTANCE ALLOY...
- Publication number 20230326631
- Publication date Oct 12, 2023
- KOA Corporation
- Yoshitaka KUMEDA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SLIT COPPER MATERIAL, PART FOR ELECTRIC/ELECTRONIC DEVICE, BUS BAR,...
- Publication number 20230313342
- Publication date Oct 5, 2023
- MITSUBISHI MATERIALS CORPORATION
- Hirotaka MATSUNAGA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Thermo-Hydrogen Refinement of Microstructure of Titanium Materials
- Publication number 20230279533
- Publication date Sep 7, 2023
- University of Utah Research Foundation
- James D. Paramore
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

in inert or controlled atmosphere or vacuum

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Copper alloy assembly and production method therefor

Pre-ageing systems and methods using magnetic heating

Modified tin-phosphor bronze alloy and a preparation method thereof

Alloy member and method for hardening surface thereof

Slit copper material, part for electric/electronic device, bus bar,...

Hot-dip Zn-based plated steel sheet

Method for heat treating components

Preparation method of large-scale die blank for vacuum isothermal f...

Thermo-hydrogen refinement of microstructure of titanium materials

Alloy with interference thin film and method for making the same

Method for manufacturing golden member and golden member

Microstructural homogenization of additively manufactured titanium...

Methods for improving mechanical property and biological stability...

Elemental alkali-metal dispenser

Methods of controllable interstitial oxygen doping in niobium

Processing of iron cobalt lamination material for hybrid turbo-elec...

Gas quench for diffusion bonding

Systems and methods for non-contact tensioning of a metal strip

Vacuum solution and aging treatment process for improving high-temp...

Scandium-containing aluminum alloy for powder metallurgical technol...

Vacuum forming method

Method of case hardening a group IV metal

Thermo-hydrogen refinement of microstructure of titanium materials

Alloy member and method for hardening surface thereof

Systems and methods for threading a hot coil on a mill

Pre-ageing systems and methods using magnetic heating

Aluminum alloy for casting and method of forming a component

Scandium-containing aluminium alloy for powder metallurgical techno...

High-strength and high-conductivity Cu—Ag—Sc alloy and preparation...

Precipitation strengthening AlCrFeNiV system high entropy alloy and...

Patents Applicationslast 30 patents

METHOD FOR SINGLE-STEP HEAT TREATMENT OF TITANIUM ALLOYS, GOLF CLUB...

METHOD FOR PRODUCING A SHEET METAL OR STRIP AND A SHEET METAL OR ST...

HYDROGEN STORAGE ALLOYS

METHOD FOR GRAIN GROWTH MITIGATION IN TITANIUM, ZIRCONIUM, AND/OR H...

HYDROGEN STORAGE MATERIAL, HYDROGEN STORAGE CONTAINER, AND HYDROGEN...

MECHANICAL AND CORROSION PROPERTIES FOR VARIOUS HIGH ENTROPY ALLOY...

Thermo-Hydrogen Refinement of Microstructure of Titanium Materials

Thermo-Hydrogen Refinement of Microstructure of Titanium Materials

Fine-Grain Tin-Phosphor Bronze Alloy Strip and A Preparation Method...

Modified Tin-Phosphor Bronze Alloy and A Preparation Method Thereof

Preparation Method for Heterogeneous Mg Alloys Bar with High Elasti...

MICROSTRUCTURAL HOMOGENIZATION OF ADDITIVELY MANUFACTURED TITANIUM...

PREPARATION METHOD OF LARGE-SCALE DIE BLANK FOR VACUUM ISOTHERMAL F...

SURFACE HARDENING OF GROUP IV METALS

METHOD FOR PREDICTING THE PERFORMANCE OF NOVEL INTERMETALLICS

METHOD FOR PREDICTING THE PERFORMANCE OF NOVEL INTERMETALLICS

SURFACE HARDENING OF GROUP IV METALS

HIGH-ENTROPY ALLOY AND MANUFACTURING METHOD THEREFOR

METHOD FOR HEAT TREATING COMPONENTS

ARSENIC-PHOSPHORUS ALLOYS AS THERMOELECTRIC MATERIALS

Method for fabricating a substantially equiatomic FeCo-alloy cold-r...

HEAT TREATMENT OF A METAL ALLOY

HOT-DIP Zn-BASED PLATED STEEL SHEET

SLIT COPPER MATERIAL, COMPONENT FOR ELECTRONIC/ELECTRIC DEVICES, BU...

TUNGSTEN WIRE, TUNGSTEN WIRE PROCESSING METHOD USING THE SAME, AND...

COPPER ALLOY ASSEMBLY AND PRODUCTION METHOD THEREFOR

SINGLE-CRYSTAL METAL FILM BY SOLID-STATE CRYSTAL GROWTH OF SEED CRY...

RESISTANCE ALLOY FOR USE IN SHUNT RESISTOR, USE OF RESISTANCE ALLOY...

SLIT COPPER MATERIAL, PART FOR ELECTRIC/ELECTRONIC DEVICE, BUS BAR,...

Thermo-Hydrogen Refinement of Microstructure of Titanium Materials