DE1527762A1 - Verfahren und Vorrichtung zum Warmwalzen von Metallprofilen mit meht einheitlicher Dicke - Google Patents
Verfahren und Vorrichtung zum Warmwalzen von Metallprofilen mit meht einheitlicher DickeInfo
- Publication number
- DE1527762A1 DE1527762A1 DE19661527762 DE1527762A DE1527762A1 DE 1527762 A1 DE1527762 A1 DE 1527762A1 DE 19661527762 DE19661527762 DE 19661527762 DE 1527762 A DE1527762 A DE 1527762A DE 1527762 A1 DE1527762 A1 DE 1527762A1
- Authority
- DE
- Germany
- Prior art keywords
- rolling
- rolling stock
- rolled
- cooling
- temperature difference
- 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.)
- Pending
Links
- 238000005098 hot rolling Methods 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 12
- 239000002184 metal Substances 0.000 title claims description 7
- 229910052751 metal Inorganic materials 0.000 title claims description 7
- 238000005096 rolling process Methods 0.000 claims description 40
- 238000001816 cooling Methods 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 210000002414 leg Anatomy 0.000 description 7
- 239000007921 spray Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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
- B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
- B21B1/088—H- or I-sections
-
- 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
- B21B45/02—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 for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
-
- 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
- B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP434365 | 1965-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1527762A1 true DE1527762A1 (de) | 1970-03-19 |
Family
ID=11581772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661527762 Pending DE1527762A1 (de) | 1965-01-27 | 1966-01-20 | Verfahren und Vorrichtung zum Warmwalzen von Metallprofilen mit meht einheitlicher Dicke |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1527762A1 (enExample) |
| GB (1) | GB1135732A (enExample) |
| LU (1) | LU50313A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0462783A3 (en) * | 1990-06-21 | 1992-05-13 | Nippon Steel Corporation | Process and apparatus for producing thin-webbed h-beam steel |
| US5259229A (en) * | 1990-06-21 | 1993-11-09 | Nippon Steel Corporation | Apparatus for cooling thin-webbed H-beam steel |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8814372B2 (en) * | 2006-03-23 | 2014-08-26 | Guardian Industries Corp. | Stiffening members for reflectors used in concentrating solar power apparatus, and method of making same |
-
1966
- 1966-01-19 GB GB247066A patent/GB1135732A/en not_active Expired
- 1966-01-20 DE DE19661527762 patent/DE1527762A1/de active Pending
- 1966-01-24 LU LU50313A patent/LU50313A1/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0462783A3 (en) * | 1990-06-21 | 1992-05-13 | Nippon Steel Corporation | Process and apparatus for producing thin-webbed h-beam steel |
| US5191778A (en) * | 1990-06-21 | 1993-03-09 | Nippon Steel Corporation | Process for producing thin-webbed h-beam steel |
| US5259229A (en) * | 1990-06-21 | 1993-11-09 | Nippon Steel Corporation | Apparatus for cooling thin-webbed H-beam steel |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1135732A (en) | 1968-12-04 |
| LU50313A1 (enExample) | 1966-03-24 |
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