GB1346439A - Composite metal article - Google Patents

Composite metal article

Info

Publication number
GB1346439A
GB1346439A GB3120273A GB3120271A GB1346439A GB 1346439 A GB1346439 A GB 1346439A GB 3120273 A GB3120273 A GB 3120273A GB 3120271 A GB3120271 A GB 3120271A GB 1346439 A GB1346439 A GB 1346439A
Authority
GB
United Kingdom
Prior art keywords
copper
composite
rod
wire
metal
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
GB3120273A
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.)
Olin Corp
Original Assignee
Olin 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.)
Filing date
Publication date
Application filed by Olin Corp filed Critical Olin Corp
Publication of GB1346439A publication Critical patent/GB1346439A/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
    • C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12222—Shaped configuration for melting [e.g., package, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Metal Extraction Processes (AREA)

Abstract

1346439 Making rod or wire products OLIN CORP 8 June 1971 [29 July 1970] 31202/73 Divided out of 1346438 Heading B3A [Also in Division C7] A composite comprises a rod or wire of pure metal of the lanthanide series clad with copper or copper alloy. In preferred embodiments, the composite is formed of misch-metal rod or wire encased in a copper or copper-alloy tube, the cladding being accomplished by inserting the misch-metal in the copper tube and drawing the assembly through a drawing die. The composite is particularly used for introducing the lanthanide into copper melts to act as a deoxidant.
GB3120273A 1970-07-29 1971-06-08 Composite metal article Expired GB1346439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5934870A 1970-07-29 1970-07-29

Publications (1)

Publication Number Publication Date
GB1346439A true GB1346439A (en) 1974-02-13

Family

ID=22022396

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3120273A Expired GB1346439A (en) 1970-07-29 1971-06-08 Composite metal article
GB1950671*[A Expired GB1346438A (en) 1970-07-29 1971-06-08 Method for deoxidising a copper or copper base alloy molten metal mass

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1950671*[A Expired GB1346438A (en) 1970-07-29 1971-06-08 Method for deoxidising a copper or copper base alloy molten metal mass

Country Status (5)

Country Link
US (1) US3738827A (en)
CA (1) CA949756A (en)
DE (1) DE2137996A1 (en)
FR (1) FR2099656B1 (en)
GB (2) GB1346439A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117684013A (en) * 2024-01-31 2024-03-12 赤峰金通铜业有限公司 Device and method for reducing incidence rate of copper smelting indium beryllium

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955967A (en) * 1973-05-02 1976-05-11 The Algoma Steel Corporation, Limited Treatment of steel
US4143211A (en) * 1974-05-01 1979-03-06 Nippon Steel Corporation Continuous casting addition material
DE2519275B2 (en) * 1974-05-01 1979-12-20 Hitachi Cable Ltd. Wire for treating molten steel during continuous casting
US3921700A (en) * 1974-07-15 1975-11-25 Caterpillar Tractor Co Composite metal article containing additive agents and method of adding same to molten metal
US3976477A (en) * 1974-12-23 1976-08-24 Olin Corporation High conductivity high temperature copper alloy
DE2634282C2 (en) * 1976-07-28 1978-04-13 Mannesmann Ag, 4000 Duesseldorf Process for the continuous introduction of additives into a vessel filled with liquid metal
US4088477A (en) * 1976-10-06 1978-05-09 Ford Motor Company Sheathless wire feeding of alloy and inoculant materials
US4094666A (en) * 1977-05-24 1978-06-13 Metal Research Corporation Method for refining molten iron and steels
US4224085A (en) * 1978-07-21 1980-09-23 The International Nickel Co., Inc. Wire forming process
US4179002A (en) * 1978-08-25 1979-12-18 Dresser Industries, Inc. Variable hydraulic resistor jarring tool
IT1162307B (en) * 1979-04-27 1987-03-25 Centro Speriment Metallurg METHOD FOR THE INTRODUCTION OF DIOXIDE-DEDOLFORANT SUBSTANCES UNDER THE BATTERN OF LIQUID METALS WITHOUT THE USE OF GASEOUS VEHICLES
US4413813A (en) * 1980-10-24 1983-11-08 Olin Corporation Disposable bed filter apparatus
US4330328A (en) * 1980-10-24 1982-05-18 Olin Corporation Process and apparatus for making a metal alloy
US4330327A (en) * 1980-10-24 1982-05-18 Olin Corporation Disposable bed filter process and apparatus
US6811589B2 (en) 2002-12-09 2004-11-02 Specialty Minerals Michigan Inc. Method for adding solid zinc-aluminum to galvanizing baths

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117684013A (en) * 2024-01-31 2024-03-12 赤峰金通铜业有限公司 Device and method for reducing incidence rate of copper smelting indium beryllium
CN117684013B (en) * 2024-01-31 2024-06-07 赤峰金通铜业有限公司 Device and method for reducing incidence rate of copper smelting indium beryllium

Also Published As

Publication number Publication date
CA949756A (en) 1974-06-25
FR2099656B1 (en) 1975-02-07
DE2137996A1 (en) 1972-02-10
FR2099656A1 (en) 1972-03-17
GB1346438A (en) 1974-02-13
US3738827A (en) 1973-06-12

Similar Documents

Publication Publication Date Title
GB1346439A (en) Composite metal article
GB1327442A (en) Hollow article made from a memory metal
IT7830585A0 (en) SEMI-FINISHED PRODUCTS OF AN AL-MN ALLOY WITH A PROCESS TO PRODUCE IMPROVED STRENGTH PROPERTIES.
GB1170997A (en) Alloy Articles.
ES8504515A1 (en) Method of squeeze forming metal articles.
ES339335A1 (en) Cold forming of articles
GB1317340A (en) Production of tubing
GB1153082A (en) Process for the Continuous Casting of a Composite Metal Casting
ES8705789A1 (en) Composite sheath tubes for nuclear fuel and their production
GB1379139A (en) Method for the fluxless soldering or brazing of aluminium and its alloys
GB979628A (en) Method and machine for extruding hollow articles
GB1501788A (en) Composite wire with a base of cerium
GB1142255A (en) Welding electrode for the manufacture of casings resistant to wear and corrosion
GB1318607A (en) Process for the manufacture of seamless steel tubes
GB1274177A (en) Method for making composite billets
GB1313370A (en) Hot expanding of hollow metal billets
FR2076088A7 (en) Carbon fibre reinforced metal wire
GB1329225A (en) Tube extrusion process
GB546446A (en) Oxydisable metals and alloys
GB1416134A (en) Composite articles of aluminiu-based alloys
GB1107871A (en) Improvements in or relating to methods and apparatus for extruding brittle metals
GB2020582A (en) Fabrication of metals and alloys
GB1401405A (en) Method of making copper-clad aluminium wire suitable for redrawing
GB1192898A (en) A Method for the Production of Homogeneous Metal
GB1015484A (en) Method for the production of drop forgings and a die for use therein

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees