GB1561894A - Rolling of billets - Google Patents
Rolling of billets Download PDFInfo
- Publication number
- GB1561894A GB1561894A GB42258/76A GB4225876A GB1561894A GB 1561894 A GB1561894 A GB 1561894A GB 42258/76 A GB42258/76 A GB 42258/76A GB 4225876 A GB4225876 A GB 4225876A GB 1561894 A GB1561894 A GB 1561894A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slab
- edge
- working rolls
- rolling
- rolls
- 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
- 238000005096 rolling process Methods 0.000 title claims description 29
- 238000000034 method Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- 230000008030 elimination Effects 0.000 claims description 2
- 238000003379 elimination reaction Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 238000007688 edging Methods 0.000 description 12
- 238000009749 continuous casting Methods 0.000 description 5
- 210000000988 bone and bone Anatomy 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
- B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
- B21B1/06—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing in a non-continuous process, e.g. triplet mill, reversing mill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/224—Edge rolling of flat products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2545935A DE2545935C2 (de) | 1975-10-14 | 1975-10-14 | Verfahren und Walzwerk zum Auswalzen einer Bramme, vorzugsweise einer Stranggußbramme, zu einem Knüppel mit quadratischem oder annähernd quadratischem Querschnitt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1561894A true GB1561894A (en) | 1980-03-05 |
Family
ID=5959101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB42258/76A Expired GB1561894A (en) | 1975-10-14 | 1976-10-12 | Rolling of billets |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4067220A (enExample) |
| JP (1) | JPS5916841B2 (enExample) |
| BE (1) | BE847289A (enExample) |
| DE (1) | DE2545935C2 (enExample) |
| FR (1) | FR2327824A1 (enExample) |
| GB (1) | GB1561894A (enExample) |
| NL (1) | NL7611382A (enExample) |
| SE (1) | SE427536B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8001197A (nl) * | 1980-02-28 | 1981-10-01 | Estel Hoogovens Bv | Werkwijze voor het in aanzienlijke mate plastisch reduceren van de breedte van een plat voorprodukt door walsen. |
| DE3225313A1 (de) * | 1982-07-07 | 1984-01-12 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Verfahren zum walzen von breitbandvormaterial |
| JPH01107543U (enExample) * | 1988-01-08 | 1989-07-20 | ||
| US5511303A (en) * | 1992-05-12 | 1996-04-30 | Tippins Incorporated | Intermediate thickness and multiple furnace process line |
| US5306365A (en) * | 1992-11-19 | 1994-04-26 | Aluminum Company Of America | Apparatus and method for tapered heating of metal billet |
| JP6304370B2 (ja) * | 2014-03-14 | 2018-04-04 | 新日鐵住金株式会社 | ホイールリムの製造方法及び自動車用ホイールリムの製造方法 |
| CN107812786A (zh) * | 2017-09-15 | 2018-03-20 | 宁波钢铁有限公司 | 一种用于生产无金属流动堆积缺陷的电工钢的热轧工艺 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US63805A (en) * | 1867-04-16 | Joseph millbe | ||
| SU142387A1 (ru) * | 1961-04-18 | 1961-11-30 | Ю.М. Чижиков | Способ получени сортовой прокатной продукции всех размеров и профилей |
| US3347076A (en) * | 1963-11-05 | 1967-10-17 | Fuji Iron & Steel Co Ltd | Method and apparatus for manufacturing h-shaped steel |
| GB1103941A (en) * | 1964-04-22 | 1968-02-21 | United Eng Foundry Co | Method and apparatus for cooling workpieces in rolling mills |
| US3479852A (en) * | 1967-04-21 | 1969-11-25 | Archer Products Inc | Rolling apparatus for rounding the edges of strip metal |
| DE1752805A1 (de) * | 1967-07-27 | 1971-05-19 | Boehler & Co Ag Geb | Verfahren zur unmittelbaren Herstellung von Walzprodukten aus kontinuierlich gegossenen Stahlstraengen |
| FR1537398A (fr) * | 1967-09-19 | 1968-08-23 | Uk Nii Metallov | Dispositif pour la trempe de rails au moyen d'un mélange eau-air |
| DE1652539A1 (de) * | 1968-02-07 | 1970-01-22 | Demag Ag | Verformungs- bzw. Stuetzwalze fuer Metall-,insbesondere Stahlstrangmaterial |
| AT291898B (de) * | 1969-05-09 | 1971-08-10 | Voest Ag | Verfahren zur Bearbeitung eines Stahlgußstranges |
| AT293315B (de) * | 1969-05-09 | 1971-10-11 | Voest Ag | Verfahren zur Bearbeitung eines unberuhigt vergossenen Stahlstranges |
| US3848447A (en) * | 1972-11-06 | 1974-11-19 | Metalform Ab | Rolling method and a rolling mill for carrying out the method |
| JPS5318162B2 (enExample) * | 1973-06-08 | 1978-06-13 | ||
| FR2260401A1 (en) * | 1974-02-08 | 1975-09-05 | Siderurgie Fse Inst Rech | Hot-rolling thick steel plate on a four-high mill - using detectors to indicate start of gamma-alpha transformation |
-
1975
- 1975-10-14 DE DE2545935A patent/DE2545935C2/de not_active Expired
-
1976
- 1976-10-04 SE SE7610955A patent/SE427536B/xx unknown
- 1976-10-12 FR FR7630589A patent/FR2327824A1/fr active Granted
- 1976-10-12 GB GB42258/76A patent/GB1561894A/en not_active Expired
- 1976-10-13 JP JP51122702A patent/JPS5916841B2/ja not_active Expired
- 1976-10-14 NL NL7611382A patent/NL7611382A/xx not_active Application Discontinuation
- 1976-10-14 BE BE171521A patent/BE847289A/xx unknown
- 1976-10-15 US US05/732,593 patent/US4067220A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| SE427536B (sv) | 1983-04-18 |
| SE7610955L (sv) | 1977-04-15 |
| FR2327824A1 (fr) | 1977-05-13 |
| US4067220A (en) | 1978-01-10 |
| JPS5916841B2 (ja) | 1984-04-18 |
| DE2545935C2 (de) | 1984-04-26 |
| BE847289A (fr) | 1977-01-31 |
| JPS5256056A (en) | 1977-05-09 |
| DE2545935A1 (de) | 1977-04-28 |
| NL7611382A (nl) | 1977-04-18 |
| FR2327824B1 (enExample) | 1980-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |