DE2300528A1 - Verbundmetall-rohr, insbesondere -rohrrohling, und verfahren zu seiner herstellung - Google Patents
Verbundmetall-rohr, insbesondere -rohrrohling, und verfahren zu seiner herstellungInfo
- Publication number
- DE2300528A1 DE2300528A1 DE19732300528 DE2300528A DE2300528A1 DE 2300528 A1 DE2300528 A1 DE 2300528A1 DE 19732300528 DE19732300528 DE 19732300528 DE 2300528 A DE2300528 A DE 2300528A DE 2300528 A1 DE2300528 A1 DE 2300528A1
- Authority
- DE
- Germany
- Prior art keywords
- metal
- mold
- pipe
- blank
- inner material
- 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
- 229910052751 metal Inorganic materials 0.000 title claims description 62
- 239000002184 metal Substances 0.000 title claims description 62
- 238000000034 method Methods 0.000 title claims description 18
- 239000002131 composite material Substances 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000000463 material Substances 0.000 claims description 25
- 238000005266 casting Methods 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 7
- 230000004927 fusion Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000003779 heat-resistant material Substances 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 3
- 238000010891 electric arc Methods 0.000 claims description 2
- 239000011343 solid material Substances 0.000 claims description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 7
- 239000010962 carbon steel Substances 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000005098 hot rolling Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined
- B23K25/005—Welding for purposes other than joining, e.g. built-up welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K13/00—Welding by high-frequency current heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K13/00—Welding by high-frequency current heating
- B23K13/06—Welding by high-frequency current heating characterised by the shielding of the welding zone against influence of the surrounding atmosphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/04—Welding for other purposes than joining, e.g. built-up welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Continuous Casting (AREA)
- Metal Extraction Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP511872A JPS4874465A (cs) | 1972-01-10 | 1972-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2300528A1 true DE2300528A1 (de) | 1973-01-05 |
Family
ID=11602397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732300528 Pending DE2300528A1 (de) | 1972-01-10 | 1973-01-05 | Verbundmetall-rohr, insbesondere -rohrrohling, und verfahren zu seiner herstellung |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4874465A (cs) |
| DE (1) | DE2300528A1 (cs) |
| FR (1) | FR2167835A1 (cs) |
| IT (1) | IT976771B (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4699203A (en) * | 1985-04-29 | 1987-10-13 | Cegedur Societe De Transformation De L'aluminium Pechiney | Process for the casting of sacrificial anodes in an ingot mould having a movable base |
| EP0357757A4 (en) * | 1988-03-02 | 1990-09-19 | Wilbur R. Schick | Vertical strip clad welding method and apparatus |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58224049A (ja) * | 1982-06-23 | 1983-12-26 | Nippon Steel Corp | 中空丸鋼の連続鋳造法 |
| JPS63188451A (ja) * | 1987-01-28 | 1988-08-04 | Chuetsu Gokin Chuko Kk | 竪型連続鋳造装置 |
| FR2773729B1 (fr) * | 1998-01-21 | 2000-04-07 | Marichal Ketin & Cie | Procede d'elaboration d'une enveloppe metallique sur un arbre |
| CN105328167B (zh) * | 2015-10-30 | 2017-12-01 | 东北大学 | 一种生产钢铝复合管材的dc铸造装置及方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2369233A (en) * | 1943-01-26 | 1945-02-13 | Kellogg M W Co | Method and apparatus for producing metal |
| GB748642A (en) * | 1951-05-12 | 1956-05-09 | Joseph Barry Brennan | Improvements in and relating to a method of and apparatus for casting molten materials |
| FR1499610A (fr) * | 1966-11-04 | 1967-10-27 | Texas Instruments Inc | Procédé de coulée, notamment de coulée continue, et installation pour sa mise en oeuvre |
| JPS4512817Y1 (cs) * | 1969-02-13 | 1970-06-03 |
-
1972
- 1972-01-10 JP JP511872A patent/JPS4874465A/ja active Pending
-
1973
- 1973-01-05 DE DE19732300528 patent/DE2300528A1/de active Pending
- 1973-01-08 IT IT4754873A patent/IT976771B/it active
- 1973-01-09 FR FR7300580A patent/FR2167835A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4699203A (en) * | 1985-04-29 | 1987-10-13 | Cegedur Societe De Transformation De L'aluminium Pechiney | Process for the casting of sacrificial anodes in an ingot mould having a movable base |
| EP0357757A4 (en) * | 1988-03-02 | 1990-09-19 | Wilbur R. Schick | Vertical strip clad welding method and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4874465A (cs) | 1973-10-06 |
| FR2167835A1 (en) | 1973-08-24 |
| FR2167835B1 (cs) | 1975-03-28 |
| IT976771B (it) | 1974-09-10 |
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