DE880200C - Device for alloying metals - Google Patents
Device for alloying metalsInfo
- Publication number
- DE880200C DE880200C DEB14996A DEB0014996A DE880200C DE 880200 C DE880200 C DE 880200C DE B14996 A DEB14996 A DE B14996A DE B0014996 A DEB0014996 A DE B0014996A DE 880200 C DE880200 C DE 880200C
- Authority
- DE
- Germany
- Prior art keywords
- chambers
- alloying metals
- alloying
- alloy additives
- metals
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Description
Vorrichtung zum Legieren von Metallen Das Patent 843 166 betrifft ein Verfahren zum Legieren von Schmelzen jedweder Metalle durch Einbringen von Legierungsbestandteilen und besteht darin, daß in Gießpfannen bzw. Gießvorrichtungen, vorzugsweise auf dem Boden oder in den Seitenwandungen, abgetrennte, feuerfeste Kammern bzw. Behälter mit Vorrichtungen zum Öffnen von Wandteilen angeordnet und in diese abgetrennten Räume Legierungsbestandteile, gegebenenfalls auch Desoxydations- und/oder sonstige Reinigungsmittel eingebracht, sowie nach dem Öffnen der Kammern der Schmelze gleichzeitig, getrennt oder dos.i-ert, gegebenenfalls unter Anwendung von Mischdrücken, zugegeben werden.Apparatus for alloying metals. Patent 843 166 relates to a method for alloying melts of any metals by introducing alloying constituents and consists in that in ladles or pouring devices, preferably on the Bottom or in the side walls, separate, refractory chambers or containers arranged with devices for opening wall parts and separated into them Space alloy components, possibly also deoxidation and / or other Cleaning agent introduced, as well as after opening the chambers of the melt at the same time, added separately or in doses, if necessary using mixing pressures will.
Durch dieses Verfahren werden bedeutende Vorteile erzielt, die vor allem darin zu sehen sind, daß die Verluste an Legierungszusätzen verringert, die Zeit der Zugabe, ihre Menge und die richtige Temperatur der Schmelzen bestimmbar ist, keine Wärmeverluste durch Umkippen von Schmelzen auftreten, die gleichen oder verschiedenartigen Zusätze dosiert in jeder gewünschten Reihenfolge zugeführt werden können, und nicht zuletzt darin, daß Legierungsstoffe anwendbar sind, die bisher wegen zu hoher Dampfspannung nur sehr schwierig angewendet werden können.Significant advantages are achieved through this process that before can mainly be seen in the fact that the loss of alloy additives is reduced The time of addition, its amount and the correct temperature of the melts can be determined is, no heat losses occur due to overturning of melts, the same or Various additives can be added in doses in any desired order can, and not least in the fact that alloy materials can be used that were previously can only be used with great difficulty because of the high vapor tension.
Versuche haben ergeben, daß' auch Stahlgießpfannen mit einer oder mehreren Kammern, vorzugsweise Bodenkammern, oder Kanälen zur vorübergehenden Aufnahme von kalt oder warm zugegebenen Legierungszusätzen ausgerüstet werden können und auch hierbei die oben angegebenen Vorteile bei wesentlicher Qualitätsverbesserung des Stahlgusses, vor allem in bezug auf seine plastische Bearbeitbarkeit erreicht werden.Tests have shown that 'also steel ladles with one or several chambers, preferably floor chambers, or channels for temporary accommodation can be equipped with cold or hot added alloy additives and also here the advantages indicated above substantial quality improvement of cast steel, especially with regard to its plastic workability will.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB14996A DE880200C (en) | 1951-05-16 | 1951-05-16 | Device for alloying metals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB14996A DE880200C (en) | 1951-05-16 | 1951-05-16 | Device for alloying metals |
Publications (1)
Publication Number | Publication Date |
---|---|
DE880200C true DE880200C (en) | 1953-06-18 |
Family
ID=6958241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB14996A Expired DE880200C (en) | 1951-05-16 | 1951-05-16 | Device for alloying metals |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE880200C (en) |
-
1951
- 1951-05-16 DE DEB14996A patent/DE880200C/en not_active Expired
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