JPS60137501A - 不等辺不等厚山形鋼の３ロ−ル圧延方法 - Google Patents
不等辺不等厚山形鋼の３ロ−ル圧延方法Info
- Publication number
- JPS60137501A JPS60137501A JP24459783A JP24459783A JPS60137501A JP S60137501 A JPS60137501 A JP S60137501A JP 24459783 A JP24459783 A JP 24459783A JP 24459783 A JP24459783 A JP 24459783A JP S60137501 A JPS60137501 A JP S60137501A
- Authority
- JP
- Japan
- Prior art keywords
- roll
- rolling
- unequal
- rolled
- force
- 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.)
- Granted
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
- B21B1/08—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
- B21B1/09—L-sections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24459783A JPS60137501A (ja) | 1983-12-27 | 1983-12-27 | 不等辺不等厚山形鋼の３ロ−ル圧延方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24459783A JPS60137501A (ja) | 1983-12-27 | 1983-12-27 | 不等辺不等厚山形鋼の３ロ−ル圧延方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60137501A true JPS60137501A (ja) | 1985-07-22 |
| JPH0118804B2 JPH0118804B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-07 |
Family
ID=17121086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24459783A Granted JPS60137501A (ja) | 1983-12-27 | 1983-12-27 | 不等辺不等厚山形鋼の３ロ−ル圧延方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60137501A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1983
- 1983-12-27 JP JP24459783A patent/JPS60137501A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0118804B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-07 |
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