ES8104423A1 - Procedimiento para la fabricacion de hierro fundido - Google Patents
Procedimiento para la fabricacion de hierro fundidoInfo
- Publication number
- ES8104423A1 ES8104423A1 ES492353A ES492353A ES8104423A1 ES 8104423 A1 ES8104423 A1 ES 8104423A1 ES 492353 A ES492353 A ES 492353A ES 492353 A ES492353 A ES 492353A ES 8104423 A1 ES8104423 A1 ES 8104423A1
- Authority
- ES
- Spain
- Prior art keywords
- per
- translation
- procedure
- machine
- legally binding
- 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
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Mold Materials And Core Materials (AREA)
Abstract
PROCEDIMIENTO PARA LA FABRICACION DE HIERRO COLADO CON GRAFITO ESFEROIDAL CON ESTRUCTURA MIXTA AUSTENITICO-BAINITICA. SE CARACTERIZA POR TENER UN CONTENIDO DE MANGANESO ENTRE 0,01 Y 0,25 POR 100 Y SUFRIR UN TRATAMIENTO TERMICO AUSTENITICO ENTRE 10 Y 25 MINUTOS A TEMPERATURAS ENTRE 820 Y 830GC, CON UN ENFRIAMIENTO RAPIDO QUE REDUCE LA TEMPERATURA A UN VALOR DE 375GC EN MENOS DE DOS MINUTOS, MANTENIENDOLO EN ELLA DURANTE 20 A 25 MINUTOS. EL HIERRO ADMITE ADICIONES DE HASTA 3 POR 100 DE NIQUEL, ENTRE 0,25 Y 0,4 POR 100 DE MOLIBDENO Y DE 0,4 A 0,6 POR 100 DE COBRE; TAMBIEN ADMITE UNA PROPORCION ENTRE 2,2 Y 2,6 POR 100 DE SILICIO. EL CONTENIDO DE CARBONO ESTA COMPRENDIDO ENTRE 3 Y 3,2 POR 100.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES492353A ES492353A0 (es) | 1980-06-12 | 1980-06-12 | Procedimiento para la fabricacion de hierro fundido |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES492353A ES492353A0 (es) | 1980-06-12 | 1980-06-12 | Procedimiento para la fabricacion de hierro fundido |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8104423A1 true ES8104423A1 (es) | 1981-04-01 |
ES492353A0 ES492353A0 (es) | 1981-04-01 |
Family
ID=8480591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES492353A Granted ES492353A0 (es) | 1980-06-12 | 1980-06-12 | Procedimiento para la fabricacion de hierro fundido |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES492353A0 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7070666B2 (en) | 2002-09-04 | 2006-07-04 | Intermet Corporation | Machinable austempered cast iron article having improved machinability, fatigue performance, and resistance to environmental cracking and a method of making the same |
-
1980
- 1980-06-12 ES ES492353A patent/ES492353A0/es active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7070666B2 (en) | 2002-09-04 | 2006-07-04 | Intermet Corporation | Machinable austempered cast iron article having improved machinability, fatigue performance, and resistance to environmental cracking and a method of making the same |
Also Published As
Publication number | Publication date |
---|---|
ES492353A0 (es) | 1981-04-01 |
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