DE13304C - Process for the carbonization of iron, steel, copper and alloys of the latter with nickel, cobalt and alloys of the same - Google Patents
Process for the carbonization of iron, steel, copper and alloys of the latter with nickel, cobalt and alloys of the sameInfo
- Publication number
- DE13304C DE13304C DENDAT13304D DE13304DA DE13304C DE 13304 C DE13304 C DE 13304C DE NDAT13304 D DENDAT13304 D DE NDAT13304D DE 13304D A DE13304D A DE 13304DA DE 13304 C DE13304 C DE 13304C
- Authority
- DE
- Germany
- Prior art keywords
- alloys
- iron
- nickel
- copper
- steel
- 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.)
- Active
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 22
- 229910052759 nickel Inorganic materials 0.000 title claims description 12
- 229910052742 iron Inorganic materials 0.000 title claims description 11
- 229910045601 alloy Inorganic materials 0.000 title claims description 8
- 239000000956 alloy Substances 0.000 title claims description 8
- 229910000831 Steel Inorganic materials 0.000 title claims description 7
- 239000010959 steel Substances 0.000 title claims description 7
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims description 4
- 229910052803 cobalt Inorganic materials 0.000 title claims description 4
- 239000010941 cobalt Substances 0.000 title claims description 4
- 229910052802 copper Inorganic materials 0.000 title claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims description 4
- 239000010949 copper Substances 0.000 title claims description 4
- 238000000034 method Methods 0.000 title claims description 3
- 238000003763 carbonization Methods 0.000 title 1
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 1
- 229910002090 carbon oxide Inorganic materials 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 229910000570 Cupronickel Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- -1 copper-nickel Chemical compound 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-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
- B23K28/00—Welding or cutting not covered by any of the preceding groups, e.g. electrolytic welding
- B23K28/003—Welding in a furnace
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Description
1880.1880.
Dr. THEODOR FLEITMANN in ISERLOHN.Dr. THEODOR FLEITMANN in ISERLOHN.
Verfahren zum Schweifsen von Eisen, Stahl, Kupfer und Legirungen des letzteren mit Nickel,Process for welding iron, steel, copper and alloys of the latter with nickel,
Kobalt und Legirungen derselben.Cobalt and its alloys.
Erstes Zusatz - Patent zu No. 7569 vom 15. December 1878.First addition - patent to No. 7569 of December 15, 1878.
Patentirt im Deutschen Reiche vom 8. Juni 1880 ab.
Längste Dauer: 14. December 1893.Patented in the German Empire on June 8, 1880.
Longest duration: December 14, 1893.
Der Erfinder hat gefunden, dafs das schweifsbare Nickel seine Schweifsbarkeit nicht verliert, wenn man es zu gleichen Theilen mit Schmiedeisen legirt oder zusammenschmilzt. Andererseits ist es demselben gelungen, nicht nur Eisen und Stahl mit reinem Nickel oder Kobalt oder eisenhaltigem Nickel zusammenzuschweifsen und solcherweise nickelplattirte Bleche und Draht herzustellen, sondern auch die Legirungen von Kupfer mit Nickel, die sich in der Glühhitze ... waken lassen, mit Nickel durch den Schweifsprocefs zu vereinigen, sei es unter dem Hammer oder durch kräftigen Walzendruck.The inventor has found that the weldable nickel does not lose its weldability, if it is alloyed or melted in equal parts with wrought iron. on the other hand the same has succeeded, not just iron and steel with pure nickel or cobalt or to weld together ferrous nickel and such nickel-plated sheets and wire manufacture, but also the alloys of copper with nickel, which are in the glowing heat ... let it wake up, with nickel through the tail procefs to unite, be it under the hammer or by strong roller pressure.
Einzig zu erfüllende Bedingung für das Gelingen der ganzen Operation ist, dafs beim Zu-1Sj1
sammenhämmern oder Zusammenwalzen die Luft |,54n !vorsichtiger Weise von den zusammenzufVaichweifsenden
Flächen abgehalten wird.
i%S,ESi/lassen sich auf diese Weise auch Stahl-3jJ|Eisenbleche
wie auch Draht herstellen, die fjnijtfelst Schweifsprocefs) mit den Legirungen
Kupfer und Nickel überzogen sind, und gepinpen
auch alle diese Operationen bei vorfiel ltigem Luftabschlufs bei dem Zusammentiai
nmern oder Zusammenwalzen.Is the only condition to be fulfilled for the success of the whole operation, that the inlet 1 Sj sammenhämmern 1 or rolling together the air |!, 54n cautiously held by the zusammenzufVaichweifsenden surfaces.
In this way, steel sheets and wire can also be produced, which are usually coated with the alloys copper and nickel, and all these operations can also be pinned or pinned when the air is closed Rolling together.
Luftabschlufs läfst sich auf verschiedene . erreichen, unter anderm z. B. dadurch, Baan die zu schweifsenden Metalle in dffnr ieS Eisenblech einschliefst und dieses später afjlbe izt, Als Einschlagblech ist hierfür besonders dünr ies Eisenblech geeignet, welches sich mit Leic htigkeit durch verdünnte Salzsäure oder Sctrw efelsame abbeizen läfst.There are different types of air closures. reach, among other things z. B. by Baan encloses the metals to be drawn in the iron sheet and this later afjlbe izt, As a striking plate is special for this thin iron sheet is suitable, which can easily be removed by dilute hydrochloric acid or Sctrw efelsame can be stripped.
J^i ne mit einem Nickelüberzug versehene Ktfrjf( »r Nickellegirung hat bei gewissen industr fellen Vei Wendungen vor den nickelplat-" ' * i Elsenblechen den Vorzug, dafs bei Zu-J ^ i ne provided with a nickel coating Ktfrjf (»r nickel alloy has at certain industr When it comes to turns, the nickel-plated steel sheets have the advantage that
tagetreten der Schnittflächen des Kupfer-Nickels ein Rosten derselben, wie dieses bei dem Eisenblech der Fall sein könnte, nicht stattfindet und auch der Farbenunterschied auf der schmalen Schnittfläche unbemerkbar bleibt.On the cut surfaces of the copper-nickel a rust occurs, like this on the iron sheet the case could not take place and also the color difference on the narrow Cut surface remains unnoticed.
Claims (3)
Publications (1)
Publication Number | Publication Date |
---|---|
DE13304C true DE13304C (en) |
Family
ID=290462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT13304D Active DE13304C (en) | Process for the carbonization of iron, steel, copper and alloys of the latter with nickel, cobalt and alloys of the same |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE13304C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE751003C (en) * | 1938-01-10 | 1953-07-06 | Roehrenwerke A G Deutsche | Process for the production of silver-plated sheets |
-
0
- DE DENDAT13304D patent/DE13304C/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE751003C (en) * | 1938-01-10 | 1953-07-06 | Roehrenwerke A G Deutsche | Process for the production of silver-plated sheets |
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