GB1150459A - Electroslag Refining of Metals - Google Patents
Electroslag Refining of MetalsInfo
- Publication number
- GB1150459A GB1150459A GB55369/66A GB5536966A GB1150459A GB 1150459 A GB1150459 A GB 1150459A GB 55369/66 A GB55369/66 A GB 55369/66A GB 5536966 A GB5536966 A GB 5536966A GB 1150459 A GB1150459 A GB 1150459A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slag
- conduit
- mould
- furnace
- electrode
- 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
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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/16—Remelting metals
- C22B9/18—Electroslag remelting
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)
- Furnace Details (AREA)
Abstract
1,150,459. Casting processes; moulds. BRITISH IRON & STEEL RESEARCH ASSOCIATION AND CONSARC CORP. 7 Dec., 1967 [9 Dec., 1966], No. 55369/66. Heading B3F. In an electroslag process for refining the metal of a consumable electrode 6, slag melted in a furnace 1 is passed by gas pressure through a conduit 4 passing through a base-plate 2 of the externally-cooled C.I. or copper mould 5. When the slag reaches the energized electrode 6, discharge between the mould and electrode begins and the electrode melts. Slag in the conduit 4 is then allowed to cool and solidify to form a seal. The slag is melted with the conduit 4 (which may be welded to the internally cooled mould base-plate 2) clear of the slag while it is melted in the induction, arc or resistance furnace 1 The conduit 4 may be slidably sealed in a furnace lid to enable the relative movement of furnace and conduit to take place or rigidly sealed in a lid which is placed on the furnace when the slag is to be passed to the mould. The mould, base-plate 2 and conduit 4 may be raised to be clear of the slag before starting.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB55369/66A GB1150459A (en) | 1966-12-09 | 1966-12-09 | Electroslag Refining of Metals |
US27379D USRE27379E (en) | 1966-12-09 | 1970-09-21 | Consumable electrode furnace por electroslag refining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB55369/66A GB1150459A (en) | 1966-12-09 | 1966-12-09 | Electroslag Refining of Metals |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1150459A true GB1150459A (en) | 1969-04-30 |
Family
ID=10473714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB55369/66A Expired GB1150459A (en) | 1966-12-09 | 1966-12-09 | Electroslag Refining of Metals |
Country Status (2)
Country | Link |
---|---|
US (1) | USRE27379E (en) |
GB (1) | GB1150459A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3998623A (en) * | 1974-07-17 | 1976-12-21 | Uddeholms Aktiebolag | Method of producing alloys containing titanium carbide |
-
1966
- 1966-12-09 GB GB55369/66A patent/GB1150459A/en not_active Expired
-
1970
- 1970-09-21 US US27379D patent/USRE27379E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3998623A (en) * | 1974-07-17 | 1976-12-21 | Uddeholms Aktiebolag | Method of producing alloys containing titanium carbide |
Also Published As
Publication number | Publication date |
---|---|
USRE27379E (en) | 1972-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |