ES8403346A3 - Perfeccionamientos en recipientes para la manipulacion de metales fundidos. - Google Patents

Perfeccionamientos en recipientes para la manipulacion de metales fundidos.

Info

Publication number
ES8403346A3
ES8403346A3 ES512514A ES512514A ES8403346A3 ES 8403346 A3 ES8403346 A3 ES 8403346A3 ES 512514 A ES512514 A ES 512514A ES 512514 A ES512514 A ES 512514A ES 8403346 A3 ES8403346 A3 ES 8403346A3
Authority
ES
Spain
Prior art keywords
heat insulating
refractory brick
molten metals
insulating refractory
content
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
ES512514A
Other languages
English (en)
Other versions
ES512514A0 (es
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.)
Foseco Trading AG
Original Assignee
Foseco Trading AG
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 Foseco Trading AG filed Critical Foseco Trading AG
Priority to ES512514A priority Critical patent/ES8403346A3/es
Publication of ES512514A0 publication Critical patent/ES512514A0/es
Publication of ES8403346A3 publication Critical patent/ES8403346A3/es
Expired legal-status Critical Current

Links

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  • Compositions Of Oxide Ceramics (AREA)
  • Paper (AREA)

Abstract

PROCEDIMIENTO PARA LA PRODUCCION DE UN MANGUITO REFRACTARIO TERMOAISLANTE PARA RECIPIENTES DE COLADA DE METALES FUNDIDOS.COMPRENDE LAS SIGUIENTES ETAPAS: PRIMERA, SE FORMA UNA LECHADA ACUOSA HOMOGENEA, QUE TIENE UN CONTENIDO EN SOLIDOS COMPRENDIDO ENTRE UN 10 Y UN 30 EN PESO, DE MATERIAL REFRACTARIO EN PARTICULAS ENTRE UN 45 Y UN 94 EN PESO, DE MATERIAL REFRACTARIO FIBROSO ENTRE UN 5 Y UN 50 EN PESO Y DE UN AGENTE AGLOMERANTE ENTRE UN 1 Y UN 15 EN PESO; SEGUNDA, SE DEPOSITA LA LECHADA SOBRE UN MODELO PERFORADO, CORRESPONDIENTE A LA FORMA DEL EXTREMO DE LA VARILLAMETALICA; TERCERA, SE DESHIDRATA LA LECHADA PARA DEJAR UN MANGUITO HUMEDO; Y POR ULTIMO, SE CALIENTA EL MANGUITO A UNA TEMPERATURA APROXIMADA DE 180 GRADOS DURANTE UN TIEMPO DE HASTA 4 HORAS, PARA SECARLO.
ES512514A 1982-05-25 1982-05-25 Perfeccionamientos en recipientes para la manipulacion de metales fundidos. Expired ES8403346A3 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES512514A ES8403346A3 (es) 1982-05-25 1982-05-25 Perfeccionamientos en recipientes para la manipulacion de metales fundidos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES512514A ES8403346A3 (es) 1982-05-25 1982-05-25 Perfeccionamientos en recipientes para la manipulacion de metales fundidos.

Publications (2)

Publication Number Publication Date
ES512514A0 ES512514A0 (es) 1984-03-16
ES8403346A3 true ES8403346A3 (es) 1984-03-16

Family

ID=8484191

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512514A Expired ES8403346A3 (es) 1982-05-25 1982-05-25 Perfeccionamientos en recipientes para la manipulacion de metales fundidos.

Country Status (1)

Country Link
ES (1) ES8403346A3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1273369A2 (en) 1996-07-18 2003-01-08 Kemen Recupac, S.A. Procedure for the production of sleeves and other feeder head and supply elements for casting molds, and composition for preparing said sleeves and elements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1273369A2 (en) 1996-07-18 2003-01-08 Kemen Recupac, S.A. Procedure for the production of sleeves and other feeder head and supply elements for casting molds, and composition for preparing said sleeves and elements

Also Published As

Publication number Publication date
ES512514A0 (es) 1984-03-16

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