RU2008128608A - METHOD FOR Pouring and alloying from above - Google Patents
METHOD FOR Pouring and alloying from above Download PDFInfo
- Publication number
- RU2008128608A RU2008128608A RU2008128608/02A RU2008128608A RU2008128608A RU 2008128608 A RU2008128608 A RU 2008128608A RU 2008128608/02 A RU2008128608/02 A RU 2008128608/02A RU 2008128608 A RU2008128608 A RU 2008128608A RU 2008128608 A RU2008128608 A RU 2008128608A
- Authority
- RU
- Russia
- Prior art keywords
- clay
- graphite
- mold
- intermediate element
- pyramid
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 5
- 238000005275 alloying Methods 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 4
- 238000005266 casting Methods 0.000 claims abstract 4
- 239000004927 clay Substances 0.000 claims abstract 4
- 229910002804 graphite Inorganic materials 0.000 claims abstract 4
- 239000010439 graphite Substances 0.000 claims abstract 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract 2
- 239000000956 alloy Substances 0.000 claims abstract 2
- 229910045601 alloy Inorganic materials 0.000 claims abstract 2
- 239000011248 coating agent Substances 0.000 claims abstract 2
- 238000000576 coating method Methods 0.000 claims abstract 2
- 239000006260 foam Substances 0.000 claims abstract 2
- 239000010959 steel Substances 0.000 claims abstract 2
Landscapes
- Continuous Casting (AREA)
Abstract
1. Способ разливки стали и сплава сверху, включающий размещение в изложнице промежуточного элемента с наклонными поверхностями, отличающийся тем, что в качестве промежуточного элемента в нижней части изложницы устанавливают экран из пеношамота в виде полой, не имеющей дна и оснащенной разливочным отверстием четырехгранной усеченной пирамиды, наружный размер которой равен внутренней части прибыльной надставки. ! 2. Способ по п.1, отличающийся тем, что на внутреннюю поверхность пирамиды наносят антипригарное покрытие на основе графита с добавлением глины при следующем соотношении указанных компонентов: графит - 85%; глины - 15%.1. A method of casting steel and alloy from above, comprising placing an intermediate element with inclined surfaces in the mold, characterized in that as an intermediate element in the lower part of the mold, a foam chamot screen is installed in the form of a hollow, bottomless and equipped with a casting hole tetrahedral truncated pyramid, the outer size of which is equal to the inside of the profitable extension. ! 2. The method according to claim 1, characterized in that on the inner surface of the pyramid is applied a non-stick coating based on graphite with the addition of clay in the following ratio of these components: graphite - 85%; clay - 15%.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008128608/02A RU2388571C2 (en) | 2008-07-14 | 2008-07-14 | Method of steel and alloy top casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008128608/02A RU2388571C2 (en) | 2008-07-14 | 2008-07-14 | Method of steel and alloy top casting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008128608A true RU2008128608A (en) | 2010-01-20 |
| RU2388571C2 RU2388571C2 (en) | 2010-05-10 |
Family
ID=42120346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008128608/02A RU2388571C2 (en) | 2008-07-14 | 2008-07-14 | Method of steel and alloy top casting |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2388571C2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116174663A (en) * | 2022-12-22 | 2023-05-30 | 江苏隆达超合金航材有限公司 | Module for improving surface quality of cast superalloy master alloy ingot and use method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2063293C1 (en) * | 1992-06-11 | 1996-07-10 | Научно-исследовательский институт металлургической технологии | Gear for metal casting |
-
2008
- 2008-07-14 RU RU2008128608/02A patent/RU2388571C2/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116174663A (en) * | 2022-12-22 | 2023-05-30 | 江苏隆达超合金航材有限公司 | Module for improving surface quality of cast superalloy master alloy ingot and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2388571C2 (en) | 2010-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20100715 |