JPS6231042B2 - - Google Patents
Info
- Publication number
- JPS6231042B2 JPS6231042B2 JP16640779A JP16640779A JPS6231042B2 JP S6231042 B2 JPS6231042 B2 JP S6231042B2 JP 16640779 A JP16640779 A JP 16640779A JP 16640779 A JP16640779 A JP 16640779A JP S6231042 B2 JPS6231042 B2 JP S6231042B2
- Authority
- JP
- Japan
- Prior art keywords
- roll
- core material
- metal powder
- cooling water
- roll core
- 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
- 239000011162 core material Substances 0.000 claims description 44
- 239000002184 metal Substances 0.000 claims description 42
- 239000000843 powder Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 27
- 239000000498 cooling water Substances 0.000 claims description 21
- 239000007787 solid Substances 0.000 claims description 19
- 239000002775 capsule Substances 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000001513 hot isostatic pressing Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 16
- 238000012545 processing Methods 0.000 description 8
- 238000005304 joining Methods 0.000 description 7
- 239000002344 surface layer Substances 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 6
- 230000005496 eutectics Effects 0.000 description 6
- 150000001247 metal acetylides Chemical class 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000005098 hot rolling Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007872 degassing Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16640779A JPS5687609A (en) | 1979-12-20 | 1979-12-20 | Production of water-cooling type roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16640779A JPS5687609A (en) | 1979-12-20 | 1979-12-20 | Production of water-cooling type roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5687609A JPS5687609A (en) | 1981-07-16 |
| JPS6231042B2 true JPS6231042B2 (de) | 1987-07-06 |
Family
ID=15830842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16640779A Granted JPS5687609A (en) | 1979-12-20 | 1979-12-20 | Production of water-cooling type roll |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5687609A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5978754A (ja) * | 1982-10-27 | 1984-05-07 | Kuroki Kogyosho:Kk | 連続鋳造用鋳型の製造方法 |
| JPS6188942A (ja) * | 1985-09-21 | 1986-05-07 | Kuroki Kogyosho:Kk | 連続鋳造用鋳型の製造方法 |
| DE19833456A1 (de) * | 1998-07-24 | 2000-01-27 | Koeppern & Co Kg Maschf | Verfahren zum Herstellen von Preßwalzen oder Ringbandagen bzw. Ringsegmenten für Preßwalzen |
| FI20002885A0 (fi) * | 2000-12-29 | 2000-12-29 | Santasalo Powermet Oy | Menetelmä paperi- tai kartonkikoneen tai jälkikäsittelykoneen telan telapäädyn valmistamiseksi ja tela, etenkin kuumennettava tela |
-
1979
- 1979-12-20 JP JP16640779A patent/JPS5687609A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5687609A (en) | 1981-07-16 |
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