UA50731U - Method for production of DETAILS billets of Random variable cross section by electroslag remelting - Google Patents
Method for production of DETAILS billets of Random variable cross section by electroslag remeltingInfo
- Publication number
- UA50731U UA50731U UAU200912491U UAU200912491U UA50731U UA 50731 U UA50731 U UA 50731U UA U200912491 U UAU200912491 U UA U200912491U UA U200912491 U UAU200912491 U UA U200912491U UA 50731 U UA50731 U UA 50731U
- Authority
- UA
- Ukraine
- Prior art keywords
- section
- variable cross
- billets
- details
- electrode
- Prior art date
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
A method for production of details billets of random variable cross section by electroslag remelting includes the introduction of the expendable electrode into the crystallizer of variable cross section, electrode melting, during which process it rotates around its axis with a variable speed which is calculated by the formula:, Rad/s,where g - gravitational acceleration, m/s;- specific surface energy of the interface metal/electrode/slag J/m;- the difference of metal and slag density, kg/m;- radius of the billet, which is made, m.The speed change is carried out slowly during all the process of remelting and radius of variable cross section is a function of ingot axis coordinate and, simultaneously, a function that controls the speed of expendable electrode.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU200912491U UA50731U (en) | 2009-12-03 | 2009-12-03 | Method for production of DETAILS billets of Random variable cross section by electroslag remelting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU200912491U UA50731U (en) | 2009-12-03 | 2009-12-03 | Method for production of DETAILS billets of Random variable cross section by electroslag remelting |
Publications (1)
Publication Number | Publication Date |
---|---|
UA50731U true UA50731U (en) | 2010-06-25 |
Family
ID=50687960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAU200912491U UA50731U (en) | 2009-12-03 | 2009-12-03 | Method for production of DETAILS billets of Random variable cross section by electroslag remelting |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA50731U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108265179A (en) * | 2017-12-07 | 2018-07-10 | 山西太钢不锈钢股份有限公司 | A kind of method that electrode billet exchanges remelting |
-
2009
- 2009-12-03 UA UAU200912491U patent/UA50731U/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108265179A (en) * | 2017-12-07 | 2018-07-10 | 山西太钢不锈钢股份有限公司 | A kind of method that electrode billet exchanges remelting |
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