JPH036860B2 - - Google Patents
Info
- Publication number
- JPH036860B2 JPH036860B2 JP60502955A JP50295585A JPH036860B2 JP H036860 B2 JPH036860 B2 JP H036860B2 JP 60502955 A JP60502955 A JP 60502955A JP 50295585 A JP50295585 A JP 50295585A JP H036860 B2 JPH036860 B2 JP H036860B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- billet
- outer mold
- remelting
- hollow
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 description 29
- 229910052751 metal Inorganic materials 0.000 description 27
- 239000002184 metal Substances 0.000 description 27
- 239000002893 slag Substances 0.000 description 23
- 238000000034 method Methods 0.000 description 19
- 239000000463 material Substances 0.000 description 15
- 238000002844 melting Methods 0.000 description 14
- 230000008018 melting Effects 0.000 description 14
- 238000001816 cooling Methods 0.000 description 13
- 238000012423 maintenance Methods 0.000 description 13
- 150000002739 metals Chemical class 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 229910001338 liquidmetal Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
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)
- Dairy Products (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/SU1985/000034 WO1986006415A1 (en) | 1985-04-26 | 1985-04-26 | Method and device for making hollow blanks by electroslag remelting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62502598A JPS62502598A (ja) | 1987-10-08 |
| JPH036860B2 true JPH036860B2 (es) | 1991-01-31 |
Family
ID=21616906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50295585A Granted JPS62502598A (ja) | 1985-04-26 | 1985-04-26 | エレクトロスラグ再溶融により中空のビレツトを製造する方法及びその方法を実施する装置 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS62502598A (es) |
| DE (2) | DE3590783C2 (es) |
| FR (1) | FR2584321B1 (es) |
| GB (1) | GB2186826B (es) |
| SE (1) | SE460609B (es) |
| WO (1) | WO1986006415A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988008343A1 (en) * | 1987-04-21 | 1988-11-03 | Vsesojuzny Nauchno-Issledovatelsky, Proektno-Konst | Method of making bimetallic articles |
| EP2440347B1 (de) * | 2009-06-12 | 2015-10-14 | ALD Vacuum Technologies GmbH | Verfahren und vorrichtung zum umschmelzen von metall in einem elektroofen |
| RU167472U1 (ru) * | 2016-03-28 | 2017-01-10 | Акционерное общество "Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" АО "НПО "ЦНИИТМАШ" | Электрод для получения сплава переменного состава |
| RU2761192C1 (ru) * | 2021-03-10 | 2021-12-06 | Федеральное государственное автономное образовательное учреждение высшего образования «Южно-Уральский государственный университет (национальный исследовательский университет)» ФГАОУ ВО «ЮУрГУ (НИУ)» | Способ получения многослойных слитков методом электрошлакового переплава |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52120921A (en) * | 1976-04-06 | 1977-10-11 | Hitachi Shipbuilding Eng Co | Production method of mutiple phase metal in electro slug casting |
| JPS52120901A (en) * | 1976-04-05 | 1977-10-11 | Hitachi Zosen Corp | Electroslag melting |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1261832A (en) * | 1969-01-22 | 1972-01-26 | Inst Elektroswarki Patona | A method for obtaining metal hollow ingots by electroslag remelting and a device for effecting the same |
| AT295061B (de) * | 1969-09-18 | 1971-12-27 | Boehler & Co Ag Geb | Verfahren und Vorrichtungen zum Elektroschlackenumschmelzen von Metallen, insbesondere von Stählen |
| DE2003607A1 (de) * | 1970-01-28 | 1971-08-05 | Reisholz Stahl & Roehrenwerk | Verfahren zur Herstellung von Vormaterial fuer die Erzeugung plattierter Rohre |
| US3807487A (en) * | 1971-10-29 | 1974-04-30 | B Paton | Apparatus for the electroslag melting of hollow ingots |
| BE794079A (fr) * | 1972-01-17 | 1973-05-16 | Mitsubishi Heavy Ind Ltd | Perfectionnements apportes ou relatifs a la fabrivation de corps tubulaires |
| SU421269A1 (ru) * | 1973-01-15 | 1980-05-25 | Институт Электросварки Им. Е.О.Патона Ан Украинской Сср | Установка дл электрошлакового переплава |
-
1985
- 1985-04-26 GB GB08630511A patent/GB2186826B/en not_active Expired
- 1985-04-26 DE DE19853590783 patent/DE3590783C2/de not_active Expired
- 1985-04-26 WO PCT/SU1985/000034 patent/WO1986006415A1/ru active Application Filing
- 1985-04-26 DE DE19853590783 patent/DE3590783T1/de active Pending
- 1985-04-26 JP JP50295585A patent/JPS62502598A/ja active Granted
- 1985-07-04 FR FR8510246A patent/FR2584321B1/fr not_active Expired
-
1986
- 1986-12-19 SE SE8605500A patent/SE460609B/sv not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52120901A (en) * | 1976-04-05 | 1977-10-11 | Hitachi Zosen Corp | Electroslag melting |
| JPS52120921A (en) * | 1976-04-06 | 1977-10-11 | Hitachi Shipbuilding Eng Co | Production method of mutiple phase metal in electro slug casting |
Also Published As
| Publication number | Publication date |
|---|---|
| GB8630511D0 (en) | 1987-01-28 |
| JPS62502598A (ja) | 1987-10-08 |
| FR2584321B1 (fr) | 1987-11-20 |
| GB2186826B (en) | 1988-07-13 |
| GB2186826A (en) | 1987-08-26 |
| WO1986006415A1 (en) | 1986-11-06 |
| SE8605500L (sv) | 1986-12-19 |
| DE3590783T1 (es) | 1987-04-02 |
| FR2584321A1 (fr) | 1987-01-09 |
| SE460609B (sv) | 1989-10-30 |
| SE8605500D0 (sv) | 1986-12-19 |
| DE3590783C2 (de) | 1989-05-03 |
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