GB864638A - Process of rolling bar-steel or profiles of ferrous or steel-alloys - Google Patents
Process of rolling bar-steel or profiles of ferrous or steel-alloysInfo
- Publication number
- GB864638A GB864638A GB16197/59A GB1619759A GB864638A GB 864638 A GB864638 A GB 864638A GB 16197/59 A GB16197/59 A GB 16197/59A GB 1619759 A GB1619759 A GB 1619759A GB 864638 A GB864638 A GB 864638A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steel
- rolling
- profiles
- ferrous
- alloys
- 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
Classifications
-
- 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
- B21B1/46—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 metal immediately subsequent to continuous casting
- B21B1/466—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 metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
-
- 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
- B21B1/46—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 metal immediately subsequent to continuous casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Steel (AREA)
- Metal Rolling (AREA)
Abstract
864,638. Rolling; altering physical properties. BOHLER & CO. A.G. GEB. May 12, 1959 [May 31, 1958], No. 16197/59. Class 83 (4). In a process of making steel bars or profiles of ferrous or steel alloys by rolling, continuouscast products having rectangular or oval crosssections with a thickness/breadth ratio between 1 : 1.5 and 1: 4 are heated to the rolling temperature and are then subjected to at least one reduction on edge with the workpiece on edge prior to rolling to steel bars or profiles in known manner. Rolling from rectangular or oval crosssection is said to improve the grain structure.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT864638X | 1958-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB864638A true GB864638A (en) | 1961-04-06 |
Family
ID=3682406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16197/59A Expired GB864638A (en) | 1958-05-31 | 1959-05-12 | Process of rolling bar-steel or profiles of ferrous or steel-alloys |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR1224552A (en) |
GB (1) | GB864638A (en) |
LU (1) | LU37200A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2515538B1 (en) * | 1981-11-04 | 1985-05-17 | Sacilor |
-
0
- LU LU37200D patent/LU37200A1/xx unknown
-
1959
- 1959-05-12 GB GB16197/59A patent/GB864638A/en not_active Expired
- 1959-05-15 FR FR794770A patent/FR1224552A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
LU37200A1 (en) | |
FR1224552A (en) | 1960-06-24 |
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