JPH0555202B2 - - Google Patents
Info
- Publication number
- JPH0555202B2 JPH0555202B2 JP60062636A JP6263685A JPH0555202B2 JP H0555202 B2 JPH0555202 B2 JP H0555202B2 JP 60062636 A JP60062636 A JP 60062636A JP 6263685 A JP6263685 A JP 6263685A JP H0555202 B2 JPH0555202 B2 JP H0555202B2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- roll
- steel
- composite
- rolling
- 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 - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 50
- 239000002131 composite material Substances 0.000 claims description 39
- 238000005096 rolling process Methods 0.000 claims description 32
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 229910000997 High-speed steel Inorganic materials 0.000 claims description 4
- 229910000859 α-Fe Inorganic materials 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000001513 hot isostatic pressing Methods 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 238000005245 sintering Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 239000000956 alloy Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 238000010791 quenching Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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
- B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
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 |
---|---|---|---|
JP6263685A JPS61219408A (ja) | 1985-03-26 | 1985-03-26 | 複合リングロ−ル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6263685A JPS61219408A (ja) | 1985-03-26 | 1985-03-26 | 複合リングロ−ル |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61219408A JPS61219408A (ja) | 1986-09-29 |
JPH0555202B2 true JPH0555202B2 (de) | 1993-08-16 |
Family
ID=13206007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6263685A Granted JPS61219408A (ja) | 1985-03-26 | 1985-03-26 | 複合リングロ−ル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61219408A (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH075934B2 (ja) * | 1987-05-29 | 1995-01-25 | 株式会社クボタ | 耐摩耗性・耐焼付性・耐肌荒性にすぐれた複合部材およびその製造方法 |
JPS6442701U (de) * | 1987-09-05 | 1989-03-14 | ||
JPH0519122Y2 (de) * | 1987-09-08 | 1993-05-20 | ||
JPH0160701U (de) * | 1987-10-07 | 1989-04-18 | ||
DE3806546C1 (de) * | 1988-03-01 | 1989-03-02 | Seilstorfer Gmbh & Co Metallurgische Verfahrenstechnik Kg, 8092 Haag, De | |
JPH01252704A (ja) * | 1988-03-31 | 1989-10-09 | Kubota Ltd | 複合部材およびその製造方法 |
JPH01252703A (ja) * | 1988-03-31 | 1989-10-09 | Kubota Ltd | 条鋼圧延用ロールおよびその製造方法 |
JP2680616B2 (ja) * | 1988-08-03 | 1997-11-19 | 日立金属株式会社 | 複合ロール |
JPH0265403U (de) * | 1988-10-31 | 1990-05-17 | ||
EP0659108B1 (de) * | 1993-07-20 | 1998-10-07 | Maschinenfabrik Köppern GmbH. & Co. KG | Walzenpressen, insbesondere zum zerkleinern von stark abrasiven stoffen |
DE19827861A1 (de) * | 1997-06-27 | 1999-01-07 | Mitsubishi Materials Corp | Verbundwalze mit hervorragender Beständigkeit gegen Thermoschock |
TW201330979A (zh) * | 2011-10-28 | 2013-08-01 | Smidth As F L | 耐磨滾輪 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5499759A (en) * | 1978-01-24 | 1979-08-06 | Kobe Steel Ltd | Roll for hot rolling |
JPS6046889A (ja) * | 1983-08-24 | 1985-03-13 | Kuroki Kogyosho:Kk | 多重ロ−ルの製造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5377936U (de) * | 1976-12-02 | 1978-06-29 | ||
JPS54182635U (de) * | 1978-06-15 | 1979-12-25 |
-
1985
- 1985-03-26 JP JP6263685A patent/JPS61219408A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5499759A (en) * | 1978-01-24 | 1979-08-06 | Kobe Steel Ltd | Roll for hot rolling |
JPS6046889A (ja) * | 1983-08-24 | 1985-03-13 | Kuroki Kogyosho:Kk | 多重ロ−ルの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS61219408A (ja) | 1986-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |