EP3375898A4 - COPPER ALLOY MATERIAL - Google Patents

COPPER ALLOY MATERIAL Download PDF

Info

Publication number: EP3375898A4
Authority: EP; European Patent Office
Prior art keywords: copper alloy; alloy material; copper; alloy
Prior art date: 2015-11-09
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP16863936.7A

Other languages

German (de)

French (fr)

Other versions

EP3375898A1 (en

EP3375898B1 (en

Inventor

Shoichiro Yano

Kanta DAIRAKU

Toshio Sakamoto

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mitsubishi Materials Corp

Original Assignee

Mitsubishi Materials Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2015-11-09

Filing date

2016-10-11

Publication date

2019-04-03

2016-10-11 Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp

2018-09-19 Publication of EP3375898A1 publication Critical patent/EP3375898A1/en

2019-04-03 Publication of EP3375898A4 publication Critical patent/EP3375898A4/en

2022-05-11 Application granted granted Critical

2022-05-11 Publication of EP3375898B1 publication Critical patent/EP3375898B1/en

Status Active legal-status Critical Current

2036-10-11 Anticipated expiration legal-status Critical

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/01—Alloys based on copper with aluminium as the next major constituent
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/061—Materials which make up the mould
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Conductive Materials (AREA)

EP16863936.7A 2015-11-09 2016-10-11 Copper alloy material Active EP3375898B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2015219852A JP6693092B2 (en)	2015-11-09	2015-11-09	Copper alloy material
PCT/JP2016/080125 WO2017081972A1 (en)	2015-11-09	2016-10-11	Copper alloy material

Publications (3)

Publication Number	Publication Date
EP3375898A1 EP3375898A1 (en)	2018-09-19
EP3375898A4 true EP3375898A4 (en)	2019-04-03
EP3375898B1 EP3375898B1 (en)	2022-05-11

Family

ID=58695049

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP16863936.7A Active EP3375898B1 (en)	2015-11-09	2016-10-11	Copper alloy material

Country Status (6)

Country	Link
US (1)	US20190062874A1 (en)
EP (1)	EP3375898B1 (en)
JP (1)	JP6693092B2 (en)
KR (1)	KR20180078245A (en)
CN (1)	CN108350530A (en)
WO (1)	WO2017081972A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN106350698B (en) *	2016-09-09	2018-03-27	宁波博威合金板带有限公司	Anti-softening copper alloy, preparation method and applications
JP7035478B2 (en) *	2017-11-21	2022-03-15	三菱マテリアル株式会社	Molding material for casting
WO2019239655A1 (en)	2018-06-14	2019-12-19	古河電気工業株式会社	Copper alloy powder, layered/molded product, method for producing layered/molded product, and metal parts
US20220119919A1 (en) *	2019-02-20	2022-04-21	Mitsubishi Materials Corporation	Copper alloy material, commutator segment, and electrode material
CN112981170B (en) *	2021-02-05	2022-04-12	宁波金田铜业(集团)股份有限公司	Chromium-zirconium-copper alloy for cold heading and preparation method thereof
CN114318049A (en) *	2021-12-16	2022-04-12	镇江市镇特合金材料有限公司	Long-life copper alloy for welding head box body and preparation method thereof
CN115896535B (en) *	2022-11-26	2023-12-12	广州番禺职业技术学院	Copper incense burner material and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55128350A (en) *	1979-03-27	1980-10-04	Hitachi Zosen Corp	Casting mold material of continuous casting equipment
JPS58212839A (en) *	1982-06-03	1983-12-10	Mitsubishi Metal Corp	Cu alloy for continuous casting molds
JPH05339688A (en) *	1992-06-05	1993-12-21	Furukawa Electric Co Ltd:The	Production of molding material for casting metal
EP2610359A1 (en) *	2010-08-27	2013-07-03	Furukawa Electric Co., Ltd.	Copper alloy sheet and method for producing same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58107459A (en) *	1981-12-21	1983-06-27	Chuetsu Gokin Chuko Kk	Mold material for precipitation hardening type continuous casting
JPS58107462A (en) *	1981-12-21	1983-06-27	Chuetsu Gokin Chuko Kk	Mold material for precipitation hardening type continuous casting
JPS59193233A (en) *	1983-04-15	1984-11-01	Toshiba Corp	Copper alloy
JPS6297748A (en) *	1985-03-25	1987-05-07	Fujikura Ltd	Cast wheel and its production
JP3303623B2 (en) *	1995-09-22	2002-07-22	三菱マテリアル株式会社	Method for producing copper alloy mold material for steelmaking continuous casting and mold produced thereby
CN102165080B (en) *	2009-01-09	2013-08-21	三菱伸铜株式会社	High-strength high-conductivity copper alloy rolled sheet and method for producing same
CN102534291A (en) *	2010-12-09	2012-07-04	北京有色金属研究总院	CuCrZr alloy with high strength and high conductivity, and preparation and processing method thereof
KR101364542B1 (en) *	2011-08-11	2014-02-18	주식회사 풍산	Copper alloy material for continuous casting mold and process of production same

2015
- 2015-11-09 JP JP2015219852A patent/JP6693092B2/en active Active
2016
- 2016-10-11 CN CN201680065499.1A patent/CN108350530A/en active Pending
- 2016-10-11 US US15/771,847 patent/US20190062874A1/en not_active Abandoned
- 2016-10-11 EP EP16863936.7A patent/EP3375898B1/en active Active
- 2016-10-11 KR KR1020187012111A patent/KR20180078245A/en not_active Ceased
- 2016-10-11 WO PCT/JP2016/080125 patent/WO2017081972A1/en unknown

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55128350A (en) *	1979-03-27	1980-10-04	Hitachi Zosen Corp	Casting mold material of continuous casting equipment
JPS58212839A (en) *	1982-06-03	1983-12-10	Mitsubishi Metal Corp	Cu alloy for continuous casting molds
JPH05339688A (en) *	1992-06-05	1993-12-21	Furukawa Electric Co Ltd:The	Production of molding material for casting metal
EP2610359A1 (en) *	2010-08-27	2013-07-03	Furukawa Electric Co., Ltd.	Copper alloy sheet and method for producing same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017081972A1 *
ZHI XIAOHUI ET AL: "Effect of zirconium and heat treatment on the microstructure and properties of cast chromium bronze for conductive parts", ZEITSCHRIFT FUR METALLKUNDE, CARL HANSER, MUNICH, DE, no. 2, 10 February 2015 (2015-02-10), pages 192 - 194, XP009510788, ISSN: 0044-3093, DOI: 10.3139/146.111164 *

Also Published As

Publication number	Publication date
EP3375898A1 (en)	2018-09-19
JP2017088949A (en)	2017-05-25
US20190062874A1 (en)	2019-02-28
JP6693092B2 (en)	2020-05-13
EP3375898B1 (en)	2022-05-11
CN108350530A (en)	2018-07-31
WO2017081972A1 (en)	2017-05-18
KR20180078245A (en)	2018-07-09

Publication	Publication Date	Title
EP3613444A4 (en)	2021-01-06	COMPOSITE MATERIAL
FR3036037B1 (en)	2017-05-26	PERFECTIONAL ENHANCEMENT HARNESS
EP3375898A4 (en)	2019-04-03	COPPER ALLOY MATERIAL
EP3597356A4 (en)	2020-06-03	SOLDER ALLOY
EP3327099A4 (en)	2019-03-20	FRICTION MATERIAL
EP3362581A4 (en)	2019-04-17	ZIRCONIUM-ALUMINUM-IRON ALLOYS
EP3673007A4 (en)	2021-03-24	IMPACT-RESISTANT COMPOSITE MATERIAL
EP3397717A4 (en)	2019-07-17	FRICTION MATERIAL
EP3683045A4 (en)	2020-09-23	COMPOSITE MATERIAL
EP3387285A4 (en)	2019-07-31	FRICTION MATERIAL
EP3381996A4 (en)	2019-06-26	FRICTION MATERIAL
MA42690A (en)	2018-07-04	MICROPROPAGATION OF AN ABADA DATE
EP3438306A4 (en)	2019-12-18	Ni-Fe-Cr ALLOY
EP3449912A4 (en)	2020-01-01	MELTING TABLET
EP3375897A4 (en)	2019-04-03	COPPER ALLOY MATERIAL
EP3720268A4 (en)	2021-08-25	STEVIA-CULTIVATOR '16228013'
EP3686001A4 (en)	2020-09-16	COMPOSITE MATERIAL
DE112017006468A5 (en)	2019-08-29	AL-CAST ALLOY
EP3585834A4 (en)	2020-12-23	COMPOSITE MATERIAL
DK3517642T3 (en)	2022-03-14	NICKEL-CHROME-IRON-BASED CAST ALLOY
EP3363581A4 (en)	2019-05-22	ASSEMBLY COMPOSITION
EP3480386A4 (en)	2019-05-29	METALLIC COVER MATERIAL
DE112017004089A5 (en)	2019-05-09	Al-cast alloy
DK3445884T3 (en)	2020-11-30	Ferritic alloy
DK3411507T3 (en)	2023-06-26	METAL ALLOYS

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