AT80292B - Process for the production of rolling, pressing and welding processes for the production of rolled, pressed and forged products from nickel silver. forged products made of nickel silver. - Google Patents
Process for the production of rolling, pressing and welding processes for the production of rolled, pressed and forged products from nickel silver. forged products made of nickel silver.Info
- Publication number
- AT80292B AT80292B AT80292DA AT80292B AT 80292 B AT80292 B AT 80292B AT 80292D A AT80292D A AT 80292DA AT 80292 B AT80292 B AT 80292B
- Authority
- AT
- Austria
- Prior art keywords
- production
- forged products
- nickel silver
- nickel
- rolled
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 title description 7
- 239000010956 nickel silver Substances 0.000 title description 7
- MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 title description 5
- 238000003825 pressing Methods 0.000 title description 2
- 238000005096 rolling process Methods 0.000 title description 2
- 238000003466 welding Methods 0.000 title 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 24
- 229910052759 nickel Inorganic materials 0.000 claims description 12
- 239000000956 alloy Substances 0.000 claims description 9
- 229910045601 alloy Inorganic materials 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 238000004040 coloring Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910017052 cobalt Inorganic materials 0.000 claims description 2
- 239000010941 cobalt Substances 0.000 claims description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- RYZCLUQMCYZBJQ-UHFFFAOYSA-H lead(2+);dicarbonate;dihydroxide Chemical compound [OH-].[OH-].[Pb+2].[Pb+2].[Pb+2].[O-]C([O-])=O.[O-]C([O-])=O RYZCLUQMCYZBJQ-UHFFFAOYSA-H 0.000 description 3
- 229910001316 Ag alloy Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
Landscapes
- Forging (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Herstellung von Walz-, Press- und Schmiedefabrikaten aus Neusilber.
Vorliegende Erfindung bezweckt die billige Herstellung von Walz-, Press-und Schmiedefabrikaten aus unedlem Metall von silberweisser Farbe und besteht darin, dass eine Neusilberlegierung von 40 bis 50 . Zinkgehalt und etwa 10% Nickelgehalt durch ausschliessliche oder teilweise Bearbeitung hei Rotgelut durch Walzen, Pressen oder Schmieden in die gewünschten Formen gebracht wird.
Ausser Xickel kann die Legierung. ohne ihre Verarbeitungsfähigkeit bei Rotglut einzuhüssen, auch andere, besonders hinsichtlich ihrer färbenden Eigenschaften dem Nickel gleichartige Bestandteile, wie Kobalt. Mangan, Eisen, Zinn. Blei. Aluminium und Magnesium, enthalten,
EMI1.1
teil des Xickelgehaltes ausmacht.
Derartige weiss färbende Zusatzmetalle wirken in der Legierung als Ersatz des Nickels, zum mindesten insofern sie dazu beitragen, der Legierung eine silberweisse Farbe zu geben.
EMI1.2
betragen, wenn brauchbare, d. h. warm verarbeitbare Legierungen von silberweisser Farbe erhalten werden sollen ; das gilt besonders. wenn man einen Teil des Nickels durch andere Metalle ersetzt, welche, wie die oben genannten, eine der färbenden Wirkung des Nickels ähnliche Wirkung hervorrufen.
Bei Unterschreitung der unteren Grenze verliert die Legierung ihr silberähnliches Aussehen und wird spröde ; bei Überschreitung der oberen Grenze hüsst sie ihre leichte Bearbeitungsfähigkeit bei Rotglut ein.
Die wirtschaftliche Bedeutung der Erfindung beruht einerseits auf der aus dem niedrigen Nickelgehalt in Verbindung mit einem niedrigen Kupfergehalt sich ergebenden Billigkeit der zur Anwendung kommenden Legierung und andrerseits auf den aus der Bearbeitung bei Rotglut sich ergebenden geringen Fabrikationskosten. Man ist auch in der Lage, Fabrikate, die nur'bei Verarbeitung in Rotglut hergestellt werden können, wie z. B. auf der Strangpresse hergestellte Profile. sowie Gesenkschmiedestücke, aus Xeusilber zu erzeugen, während andere Fabrikate, wie Bleche, Drähte, Streifen und Rohre, die sich zwar auf kaltem Wege aus Neusilberlegierungen mit hohem Nickel-und hohem Kupfergehalt herstellen lassen, in der Herstellung billiger zu stehen kommen.
Eine Eigentümlichkeit der vorliegenden Neusilberprodukte ist ihre sehr bemerkenswerte
EMI1.3
EMI1.4
EMI1.5
In gezogenen Stangen wurde bei einem etwas höheren Nickel- und etwas geringeren Mangangehalt erzielt :
EMI1.6
in Drähten lassen sich Festigkeiten bis 100 kg pro mm2 erreichen.
Diese günstigen Festigkeitseigenschaften ermöglichen mithin auch die Verwendung der vorliegenden Legierung für Konstruktionsteile, von welchen eine hohe Festigkeit verlangt wird.
PATENT-ANSPRÜCHE : i. Verfahren zur Herstellung von Walz-, Press- und Schmiedefabrikaten aus Neusilber, dadurch gekennzeichnet, dass ma. n Nettsitbertegierungen, deren Gehalt an Zink 40 bis 50% be-
EMI1.7
ist, bei Rotglut bearbeitet.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for the production of rolled, pressed and forged products from nickel silver.
The present invention aims at the inexpensive production of rolled, pressed and forged products from base metal of silver-white color and consists in using a nickel silver alloy of 40 to 50. Zinc content and about 10% nickel content is brought into the desired shape through exclusive or partial processing hot red gelut by rolling, pressing or forging.
Besides nickel, the alloy can. without affecting their workability in red heat, also other components similar to nickel, especially with regard to their coloring properties, such as cobalt. Manganese, iron, tin. Lead. Aluminum and magnesium, contain
EMI1.1
part of the nickel content.
Such white coloring additional metals act in the alloy as a substitute for the nickel, at least insofar as they contribute to giving the alloy a silver-white color.
EMI1.2
amount, if useful, d. H. hot-workable alloys of silver-white color are to be obtained; this is especially true. if a part of the nickel is replaced by other metals which, like those mentioned above, produce an effect similar to the coloring effect of nickel.
If the lower limit is not reached, the alloy loses its silver-like appearance and becomes brittle; if the upper limit is exceeded, it loses its ease of processing in red heat.
The economic importance of the invention is based on the one hand on the cheapness of the alloy used resulting from the low nickel content in connection with a low copper content and on the other hand on the low manufacturing costs resulting from the processing in red heat. One is also able to produce products that can only be manufactured in red heat, such as B. profiles produced on the extrusion press. as well as drop forgings to be produced from xeusilver, while other makes, such as sheet metal, wires, strips and tubes, which can be produced coldly from nickel silver alloys with a high nickel and high copper content, are cheaper to manufacture.
A peculiarity of the present German silver products is their very remarkable one
EMI1.3
EMI1.4
EMI1.5
In drawn bars, the following was achieved with a slightly higher nickel and slightly lower manganese content:
EMI1.6
Strengths of up to 100 kg per mm2 can be achieved in wires.
These favorable strength properties therefore also enable the present alloy to be used for structural parts from which high strength is required.
PATENT CLAIMS: i. Process for the production of rolled, pressed and forged products from German silver, characterized in that ma. N nettite alloys, the zinc content of which is 40 to 50%
EMI1.7
is processed in red heat.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE80292X | 1913-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT80292B true AT80292B (en) | 1920-03-10 |
Family
ID=5639027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT80292D AT80292B (en) | 1913-12-17 | 1914-05-15 | Process for the production of rolling, pressing and welding processes for the production of rolled, pressed and forged products from nickel silver. forged products made of nickel silver. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT80292B (en) |
-
1914
- 1914-05-15 AT AT80292D patent/AT80292B/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0104139B1 (en) | Aluminium alloy | |
| DE10116636C2 (en) | Process for the production of AIMn strips or sheets | |
| DE1558622B2 (en) | Alloys based on copper | |
| DE1295842B (en) | Use of a ruthenium-rhenium alloy | |
| DE2210432A1 (en) | Copper alloys and copper laminates containing them | |
| DE3326890A1 (en) | Copper alloy with shape memory | |
| DE296624C (en) | ||
| DE429948C (en) | To make processes, sheets, tapes, wires, etc. made of impure aluminum or aluminum alloys resistant to chemical attack and weathering | |
| DE1215375B (en) | Zinc alloys and processes for their manufacture | |
| DE2112370C2 (en) | Process for the production of superplastically deformable copper-containing zinc or zinc-aluminum alloys | |
| DE622240C (en) | Zinc alloy | |
| AT21335B (en) | Process for the production of alloys. | |
| AT138011B (en) | Additional material for brazing and welding. | |
| AT56028B (en) | Copper-zinc alloy (brass) with 56 to 62% copper. | |
| AT111552B (en) | Aluminum bronzes with manganese content. | |
| DE10258943B4 (en) | A method of producing a clad AL-TI composite material and use of such a composite material | |
| DE416487C (en) | Aluminum alloy | |
| DE1938385A1 (en) | Process for the production of a zinc wrought alloy | |
| DE658082C (en) | Process for the production of cupromanganese | |
| AT80978B (en) | Alloy of zinc, copper and aluminum. Alloy of zinc, copper and aluminum. | |
| CH148538A (en) | Process for the production of iron and silicon-containing copper alloys by means of a hardening alloy. | |
| DE1758119C3 (en) | Use of copper alloys for objects with high strength and high electrical conductivity at the same time | |
| AT21479B (en) | Process for the production of a homogeneous mass from purified tungsten and lead. | |
| DE975820C (en) | Material for molds for continuous casting of refractory metals, especially iron and steel | |
| DE1274345B (en) | Wrought zinc alloy and process for its manufacture and processing |