UA90142C2 - Method of manufacturing hot rolled billets from ingots produced in continuous casting machine of curvilinear type - Google Patents
Method of manufacturing hot rolled billets from ingots produced in continuous casting machine of curvilinear typeInfo
- Publication number
- UA90142C2 UA90142C2 UAA200713072A UAA200713072A UA90142C2 UA 90142 C2 UA90142 C2 UA 90142C2 UA A200713072 A UAA200713072 A UA A200713072A UA A200713072 A UAA200713072 A UA A200713072A UA 90142 C2 UA90142 C2 UA 90142C2
- Authority
- UA
- Ukraine
- Prior art keywords
- ingot
- billets
- continuous casting
- casting machine
- hot rolled
- Prior art date
Links
Landscapes
- Metal Rolling (AREA)
- Continuous Casting (AREA)
Abstract
The invention relates to the metallurgy. A method of manufacturing hot rolled billets from ingots produced in a continuous casting machine (CCM) of curvilinear type, which includes moulding in ingot mould of a surface layer, the ingot extraction from the ingot mould, the ingot dividing into billets and rolling the billets, while the curvilinear ingot after passage of the lowest point of the trajectory at a distance less than the metallurgical length of CCM, is reduced in the rolling mill, where the reduction makes 5-15 % and it is shaped as a cylindrical spiral, and core temperature of ingot is close to the solidus, it is placed in a thermal insulation device, then the billets are separated from the ingot according to specified length and supplied into the mill after their transformation from cylindrical spiral into a straight form. The invention allows to produce overlong workpieces with high mechanical properties.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA200713072A UA90142C2 (en) | 2007-11-26 | 2007-11-26 | Method of manufacturing hot rolled billets from ingots produced in continuous casting machine of curvilinear type |
| RU2008145019/02A RU2423193C2 (en) | 2007-11-26 | 2008-11-17 | Method of producing hot-rolled stock from ingots made at curved-type continuous casting machine (ccm) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA200713072A UA90142C2 (en) | 2007-11-26 | 2007-11-26 | Method of manufacturing hot rolled billets from ingots produced in continuous casting machine of curvilinear type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA90142C2 true UA90142C2 (en) | 2010-04-12 |
Family
ID=42679841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200713072A UA90142C2 (en) | 2007-11-26 | 2007-11-26 | Method of manufacturing hot rolled billets from ingots produced in continuous casting machine of curvilinear type |
Country Status (2)
| Country | Link |
|---|---|
| RU (1) | RU2423193C2 (en) |
| UA (1) | UA90142C2 (en) |
-
2007
- 2007-11-26 UA UAA200713072A patent/UA90142C2/en unknown
-
2008
- 2008-11-17 RU RU2008145019/02A patent/RU2423193C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2008145019A (en) | 2010-05-27 |
| RU2423193C2 (en) | 2011-07-10 |
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