JPS6116328B2 - - Google Patents
Info
- Publication number
- JPS6116328B2 JPS6116328B2 JP8158681A JP8158681A JPS6116328B2 JP S6116328 B2 JPS6116328 B2 JP S6116328B2 JP 8158681 A JP8158681 A JP 8158681A JP 8158681 A JP8158681 A JP 8158681A JP S6116328 B2 JPS6116328 B2 JP S6116328B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- layer
- outer layer
- sleeve
- weight
- 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
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/02—Shape or construction of rolls
- B21B27/03—Sleeved rolls
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8158681A JPS57195517A (en) | 1981-05-27 | 1981-05-27 | Three-layered sleeve for h-steel rolling roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8158681A JPS57195517A (en) | 1981-05-27 | 1981-05-27 | Three-layered sleeve for h-steel rolling roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57195517A JPS57195517A (en) | 1982-12-01 |
| JPS6116328B2 true JPS6116328B2 (cg-RX-API-DMAC7.html) | 1986-04-30 |
Family
ID=13750418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8158681A Granted JPS57195517A (en) | 1981-05-27 | 1981-05-27 | Three-layered sleeve for h-steel rolling roll |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57195517A (cg-RX-API-DMAC7.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127205B (zh) * | 2015-08-31 | 2017-08-29 | 娄底市巨能高新耐磨材料有限公司 | 用于生产板带的大型镶套轧辊及其制备方法 |
-
1981
- 1981-05-27 JP JP8158681A patent/JPS57195517A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57195517A (en) | 1982-12-01 |