RO94941B1 - PROCEDEU DE ELABORARE A FEROALIAJELOR DE TIP FeAl SI FeAlMn - Google Patents
PROCEDEU DE ELABORARE A FEROALIAJELOR DE TIP FeAl SI FeAlMnInfo
- Publication number
- RO94941B1 RO94941B1 RO123169A RO12316986A RO94941B1 RO 94941 B1 RO94941 B1 RO 94941B1 RO 123169 A RO123169 A RO 123169A RO 12316986 A RO12316986 A RO 12316986A RO 94941 B1 RO94941 B1 RO 94941B1
- Authority
- RO
- Romania
- Prior art keywords
- fealmn
- feal
- ferroalloys
- type
- alloys
- Prior art date
Links
- 229910001021 Ferroalloy Inorganic materials 0.000 title abstract 5
- 229910015372 FeAl Inorganic materials 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
Inventia se refera la un procedeu de elaborare a feroaliajelor de tip FeAl si FeAlMn si consta în stabilirea unei tehnologii de elaborare în care ordinea de introducere a elementelor în cuptorul cu inductie cu creuzet difera de procedeele cunoscute pîna în prezent. Aceasta noua ordine de introducere a elementelor (Al+Fe+Mn) conduce la: economii importante de energie electrica utilizata la elaborarea feroaliajelor FeAl si FeAlMn; grad de asimilare ridicat si constant pentru aluminiu, ceea ce confera tehnologiei de elaborare a feroaliajelor reproductibilitate; obtinerea feroaliajelor FeAl si FeAlMn, cu compozitia chimica constanta si omogena si cu continut redus de sare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO123169A RO94941B1 (ro) | 1986-04-28 | 1986-04-28 | PROCEDEU DE ELABORARE A FEROALIAJELOR DE TIP FeAl SI FeAlMn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO123169A RO94941B1 (ro) | 1986-04-28 | 1986-04-28 | PROCEDEU DE ELABORARE A FEROALIAJELOR DE TIP FeAl SI FeAlMn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO94941B1 true RO94941B1 (ro) | 1988-08-31 |
Family
ID=40904494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO123169A RO94941B1 (ro) | 1986-04-28 | 1986-04-28 | PROCEDEU DE ELABORARE A FEROALIAJELOR DE TIP FeAl SI FeAlMn |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO94941B1 (ro) |
-
1986
- 1986-04-28 RO RO123169A patent/RO94941B1/ro unknown
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