GB596214A - Improvements in production of oxygen-free copper - Google Patents

Improvements in production of oxygen-free copper

Info

Publication number
GB596214A
GB596214A GB7557/46A GB755746A GB596214A GB 596214 A GB596214 A GB 596214A GB 7557/46 A GB7557/46 A GB 7557/46A GB 755746 A GB755746 A GB 755746A GB 596214 A GB596214 A GB 596214A
Authority
GB
United Kingdom
Prior art keywords
copper
per cent
boron
carbon
deoxidised
Prior art date
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.)
Expired
Application number
GB7557/46A
Other languages
English (en)
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.)
Int Smelting & Refining Co
International Smelting and Refining Co
Original Assignee
Int Smelting & Refining Co
International Smelting and Refining Co
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.)
Filing date
Publication date
Application filed by Int Smelting & Refining Co, International Smelting and Refining Co filed Critical Int Smelting & Refining Co
Publication of GB596214A publication Critical patent/GB596214A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/0052—Reduction smelting or converting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB7557/46A 1945-07-11 1946-03-11 Improvements in production of oxygen-free copper Expired GB596214A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US604500A US2479311A (en) 1945-07-11 1945-07-11 Production of oxygen-free copper

Publications (1)

Publication Number Publication Date
GB596214A true GB596214A (en) 1947-12-30

Family

ID=24419848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7557/46A Expired GB596214A (en) 1945-07-11 1946-03-11 Improvements in production of oxygen-free copper

Country Status (4)

Country Link
US (1) US2479311A (enrdf_load_stackoverflow)
BE (1) BE464343A (enrdf_load_stackoverflow)
FR (1) FR924662A (enrdf_load_stackoverflow)
GB (1) GB596214A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2161832A (en) * 1984-07-21 1986-01-22 Kabel Metallwerke Ghh Hollow electrical conductor

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670284A (en) * 1950-06-28 1954-02-23 Olin Ind Inc Production of nonferrous alloys
US3031568A (en) * 1956-08-02 1962-04-24 Ici Ltd Process of arc welding copper
US2842438A (en) * 1956-08-02 1958-07-08 American Metal Climax Inc Copper-zirconium alloys
US2847303A (en) * 1957-01-04 1958-08-12 Georges Rene Jean Lafeuille Copper-base alloys
US2891860A (en) * 1957-08-13 1959-06-23 Thomas L Woolard Copper base brazing alloy
US3352667A (en) * 1964-09-29 1967-11-14 Raytheon Co Prevention of hydrogen-embrittlement in oxygen-bearing copper
FI40237B (enrdf_load_stackoverflow) * 1966-05-04 1968-07-31 Outokumpu Oy
JPS5223969B1 (enrdf_load_stackoverflow) * 1966-12-28 1977-06-28
US3805000A (en) * 1970-03-23 1974-04-16 Itt Vacuum interrupter and methods of making contacts therefor
DE2620831C2 (de) * 1976-05-11 1984-03-15 Elektroschmelzwerk Kempten GmbH, 8000 München Verfahren zur Herstellung von sauerstofffreien Kupfergußteilen und Kupferformteilen
US4400351A (en) * 1980-06-13 1983-08-23 Mitsubishi Kinzoku Kabushiki Kaisha High thermal resistance, high electric conductivity copper base alloy
US4426598A (en) * 1982-02-02 1984-01-17 Scm Corporation Incandescent lamp leads of dispersion strengthened copper wires
US4749548A (en) * 1985-09-13 1988-06-07 Mitsubishi Kinzoku Kabushiki Kaisha Copper alloy lead material for use in semiconductor device
US5306465A (en) * 1992-11-04 1994-04-26 Olin Corporation Copper alloy having high strength and high electrical conductivity
US5486244A (en) * 1992-11-04 1996-01-23 Olin Corporation Process for improving the bend formability of copper alloys
US5370840A (en) * 1992-11-04 1994-12-06 Olin Corporation Copper alloy having high strength and high electrical conductivity
RU2510420C2 (ru) * 2009-09-07 2014-03-27 Сирогане Ко., Лтд. Медный сплав и способ получения медного сплава
CN102436863A (zh) * 2011-09-09 2012-05-02 西安近代化学研究所 塑性测压敏感元件用铜线
KR102568059B1 (ko) 2017-05-10 2023-08-18 토프쉐 에이/에스 금속 구리에서 산소의 함량을 감소시키는 방법
CN116445715A (zh) * 2022-12-22 2023-07-18 广州江铜铜材有限公司 一种铜杆连铸连轧生产线废弃氧化铜颗粒的处理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1023604A (en) * 1911-06-30 1912-04-16 Gen Electric Metal-casting.
US1578044A (en) * 1925-08-04 1926-03-23 Metals Refining Corp Method of purifying molten metals
GB423697A (en) * 1932-06-06 1935-02-06 Electro Chimie Metal Process for the deoxidation of copper
US1955726A (en) * 1933-07-21 1934-04-24 Smith Corp A O Method of melting copper to produce dense castings low in oxygen
US2003889A (en) * 1933-10-20 1935-06-04 American Brass Co Method of making deoxidized copper and copper alloys
US2195433A (en) * 1938-02-03 1940-04-02 American Brass Co Process for producing boron-copper alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2161832A (en) * 1984-07-21 1986-01-22 Kabel Metallwerke Ghh Hollow electrical conductor

Also Published As

Publication number Publication date
FR924662A (fr) 1947-08-12
BE464343A (enrdf_load_stackoverflow)
US2479311A (en) 1949-08-16

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