DE352470C - Process for the production of alloys containing nickel - Google Patents

Process for the production of alloys containing nickel

Info

Publication number
DE352470C
DE352470C DE1920352470D DE352470DD DE352470C DE 352470 C DE352470 C DE 352470C DE 1920352470 D DE1920352470 D DE 1920352470D DE 352470D D DE352470D D DE 352470DD DE 352470 C DE352470 C DE 352470C
Authority
DE
Germany
Prior art keywords
nickel
production
alloy
zinc
alloys containing
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
Application number
DE1920352470D
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German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE352470C publication Critical patent/DE352470C/en
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/03—Making non-ferrous alloys by melting using master alloys

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Description

Verfahren zur Herstellung von Nickel.enthaltenden Legierungen. Die Erfindung behandelt die Herstellung von Legierungen, die Nickel enthalten sollen. Sie betrifft ein Verfahren, das darin besteht, daß das Nickel mit den anderen Bestandteilen in Form einer Nickel-Zink-Legierung vereinigt wird, die gewöhnlich durch Schmelzung des Nickels in den Zinkdämpfen erhalten wird.Process for the production of alloys containing nickel. the Invention deals with the manufacture of alloys that are said to contain nickel. It concerns a process which consists in mixing the nickel with the other components in the form of a nickel-zinc alloy, usually by melting of nickel is obtained in the zinc fumes.

Bei Metallen, deren Bestandteile sich schwer miteinander legieren, ist es bekannt, eine Teillegierung herzustellen, die dann den anderen Bestandteilen zugesetzt wird. So ist es z. B: bekannt, daß bei der Herstellung von Legierungen aus Eisen, Zink und anderen Metallen zunächst eine Teillegierung aus Eisen und Zink gebildet wird.In the case of metals whose components are difficult to alloy with one another, it is known to produce a partial alloy, which then the other components is added. So it is z. B: known to be used in the manufacture of alloys initially a partial alloy of iron and zinc from iron, zinc and other metals is formed.

Mit diesem Kunstgriff verbessert man die schließliche Legierung, indem man die Schwierigkeiten vermeidet, die sich der Herstellung von homogenen Legierungen mit Bestandteilen von sehr verschiedenen Schmelzpunkten entgegenstellen.This trick improves the final alloy by adding one avoids the difficulties inherent in the manufacture of homogeneous alloys with components of very different melting points.

Nach der Erfindung wird zwar auch .der Gedanke der Herstellung einer Teillegierung verwertet, doch dient er einem ganz anderen Zweck, nämlich die Bildung von Gasblasen in den Lingots von Nickel enthaltenden Legierungen zu verwenden. Diese Gasblasen sind die Folge der reichlichen Gasentwickelung, die das Nickel im Metallbad verursacht.According to the invention, the idea of producing a Partial alloy is used, but it serves a completely different purpose, namely education of gas bubbles in the lingots of nickel-containing alloys. These Gas bubbles are the result of the abundant gas development that the nickel in the metal bath caused.

Es hat sich gezeigt, daß die Legierung ohne Gasentwickelung vor sich geht, wenn Nickel in Form einer Legierung mit Zink zugesetzt wird, die antioxydierende Wirkungen besitzt.It has been shown that the alloy is in front of itself without any evolution of gas If nickel is added in the form of an alloy with zinc, the antioxidant Has effects.

Bei dem Verfahren nach der Erfindung bildet man demnach zunächst eine Nickel-Zink-Legierung, die man dann mit dem oder den anderen Bestandteilen vereinigt. Die Nickel-Zink-Legierung wird zweckmäßig in der Weise hergestellt, indem man das Nickel in den Zinkdämpfen schmilzt, wodurch man ein vorzügliches Endprodukt erhält.In the method according to the invention, one therefore first forms one Nickel-zinc alloy, which is then combined with the other component or components. The nickel-zinc alloy is conveniently made in the manner by which Nickel in the zinc fumes melts, resulting in an excellent end product.

Claims (2)

PATENTANSPRÜCHE: i. Verfahren zur Herstellung von Nickel enthaltenden Legierungen, dadurch gekennzeichnet, daß das Nickel in Form einer Nickel-Zink-Legierung zugesetzt wird. PATENT CLAIMS: i. Process for the production of nickel containing Alloys, characterized in that the nickel is in the form of a nickel-zinc alloy is added. 2. Verfahren zur Herstellung von Nickel enthaltenden Legierungen nach Anspruch i, dadurch gekennzeichnet, daß zuerst das Nickel in einer Masse von Zinkdämpfen geschmolzen wird.2. Process for the production of alloys containing nickel according to claim i, characterized in that first the nickel in a mass of Zinc fumes are melted.
DE1920352470D 1916-10-23 1920-05-28 Process for the production of alloys containing nickel Expired DE352470C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT352470X 1916-10-23

Publications (1)

Publication Number Publication Date
DE352470C true DE352470C (en) 1922-04-27

Family

ID=11241182

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1920352470D Expired DE352470C (en) 1916-10-23 1920-05-28 Process for the production of alloys containing nickel

Country Status (1)

Country Link
DE (1) DE352470C (en)

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