AT394055B - Metallurgisches gefaess und verfahren zur herstellung der feuerfesten auskleidung solcher gefaesse - Google Patents

Metallurgisches gefaess und verfahren zur herstellung der feuerfesten auskleidung solcher gefaesse Download PDF

Info

Publication number: AT394055B
Authority: AT; Austria
Prior art keywords: vessel; layer; lining; refractory; metallurgical
Prior art date: 1990-04-12

Application number

AT88190A

Other languages

German (de)

English (en)

Other versions

ATA88190A (de

Inventor

Gerhard Dr Madritsch

Bruno Dipl Ing Hirschberg

Friedrich Dipl Ing Kassegger

Heinz Dr Maslo

Paul Dipl Ing Weitzer

Original Assignee

Veitscher Magnesitwerke 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.)

1990-04-12

Filing date

1990-04-12

Publication date

1992-01-27

1990-04-12 Priority to AT88190A priority Critical patent/AT394055B/de

1990-04-12 Application filed by Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag

1991-04-12 Priority to EP19910908664 priority patent/EP0477353A1/de

1991-04-12 Priority to CA 2059132 priority patent/CA2059132C/en

1991-04-12 Priority to AT7769791A priority patent/ATA7769791A/de

1991-04-12 Priority to JP3508072A priority patent/JPH04506109A/ja

1991-04-12 Priority to PCT/AT1991/000054 priority patent/WO1991016459A1/de

1991-04-12 Priority to HU392091A priority patent/HUT60789A/hu

1991-04-12 Priority to PL91293026A priority patent/PL168877B1/pl

1991-07-15 Publication of ATA88190A publication Critical patent/ATA88190A/de

1992-01-27 Application granted granted Critical

1992-01-27 Publication of AT394055B publication Critical patent/AT394055B/de

1993-08-30 Priority to US08/113,735 priority patent/US5340088A/en

Links

238000004519 manufacturing process Methods 0.000 title claims description 14
239000010410 layer Substances 0.000 claims description 37
229910000831 Steel Inorganic materials 0.000 claims description 29
239000010959 steel Substances 0.000 claims description 29
239000011241 protective layer Substances 0.000 claims description 12
238000010438 heat treatment Methods 0.000 claims description 10
239000013590 bulk material Substances 0.000 claims description 9
239000000463 material Substances 0.000 claims description 7
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 6
229910000021 magnesium carbonate Inorganic materials 0.000 claims description 6
235000014380 magnesium carbonate Nutrition 0.000 claims description 6
239000001095 magnesium carbonate Substances 0.000 claims description 6
238000000034 method Methods 0.000 claims description 6
239000010459 dolomite Substances 0.000 claims description 5
229910000514 dolomite Inorganic materials 0.000 claims description 5
239000000919 ceramic Substances 0.000 claims description 4
239000000126 substance Substances 0.000 claims description 4
238000005056 compaction Methods 0.000 claims 3
239000011470 perforated brick Substances 0.000 claims 3
239000011819 refractory material Substances 0.000 claims 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims 2
238000001035 drying Methods 0.000 claims 2
238000005245 sintering Methods 0.000 claims 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
235000011941 Tilia x europaea Nutrition 0.000 claims 1
239000000654 additive Substances 0.000 claims 1
238000004873 anchoring Methods 0.000 claims 1
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims 1
239000004327 boric acid Substances 0.000 claims 1
150000001639 boron compounds Chemical class 0.000 claims 1
239000004927 clay Substances 0.000 claims 1
229910052593 corundum Inorganic materials 0.000 claims 1
239000010431 corundum Substances 0.000 claims 1
230000002349 favourable effect Effects 0.000 claims 1
229910052742 iron Inorganic materials 0.000 claims 1
239000004571 lime Substances 0.000 claims 1
229910044991 metal oxide Inorganic materials 0.000 claims 1
150000004706 metal oxides Chemical class 0.000 claims 1
239000000203 mixture Substances 0.000 claims 1
235000019353 potassium silicate Nutrition 0.000 claims 1
230000000750 progressive effect Effects 0.000 claims 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims 1
239000007788 liquid Substances 0.000 description 7
239000004575 stone Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
238000011161 development Methods 0.000 description 2
230000018109 developmental process Effects 0.000 description 2
239000010426 asphalt Substances 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000036571 hydration Effects 0.000 description 1
238000006703 hydration reaction Methods 0.000 description 1
238000010310 metallurgical process Methods 0.000 description 1
238000000465 moulding Methods 0.000 description 1
239000003921 oil Substances 0.000 description 1
239000002893 slag Substances 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/44—Refractory linings
- 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
- B22D41/02—Linings

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

AT88190A 1990-04-12 1990-04-12 Metallurgisches gefaess und verfahren zur herstellung der feuerfesten auskleidung solcher gefaesse AT394055B (de)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
AT88190A AT394055B (de)	1990-04-12	1990-04-12	Metallurgisches gefaess und verfahren zur herstellung der feuerfesten auskleidung solcher gefaesse
CA 2059132 CA2059132C (en)	1990-04-12	1991-04-12	Metallurgical vessel and method of making the refractory lining of such vessels
AT7769791A ATA7769791A (en)	1990-04-12	1991-04-12	Metallurgical vessel and a process for producing the refractory lining of such vessels
JP3508072A JPH04506109A (ja)	1990-04-12	1991-04-12	冶金容器及び該冶金容器の耐火性内張りの製造法
EP19910908664 EP0477353A1 (de)	1990-04-12	1991-04-12	Metallurgisches gefäss und verfahren zur herstellung der feuerfesten auskleidung solcher gefässe
PCT/AT1991/000054 WO1991016459A1 (de)	1990-04-12	1991-04-12	Metallurgisches gefäss und verfahren zur herstellung der feuerfesten auskleidung solcher gefässe
HU392091A HUT60789A (en)	1990-04-12	1991-04-12	Furnace pot for steel production and process for forming fireproof bottom lining of furnace pot
PL91293026A PL168877B1 (pl)	1990-04-12	1991-04-12	Naczynie metalurgiczne i sposób wytwarzania wykladziny ogniotrwalej dna naczyniametalurgicznego PL
US08/113,735 US5340088A (en)	1990-04-12	1993-08-30	Metallurgical vessel and method of making the refractory lining of such vessels

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT88190A AT394055B (de)	1990-04-12	1990-04-12	Metallurgisches gefaess und verfahren zur herstellung der feuerfesten auskleidung solcher gefaesse

Publications (2)

Publication Number	Publication Date
ATA88190A ATA88190A (de)	1991-07-15
AT394055B true AT394055B (de)	1992-01-27

Family

ID=3501980

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AT88190A AT394055B (de)	1990-04-12	1990-04-12	Metallurgisches gefaess und verfahren zur herstellung der feuerfesten auskleidung solcher gefaesse
AT7769791A ATA7769791A (en)	1990-04-12	1991-04-12	Metallurgical vessel and a process for producing the refractory lining of such vessels

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
AT7769791A ATA7769791A (en)	1990-04-12	1991-04-12	Metallurgical vessel and a process for producing the refractory lining of such vessels

Country Status (7)

Country	Link
EP (1)	EP0477353A1 (pl)
JP (1)	JPH04506109A (pl)
AT (2)	AT394055B (pl)
CA (1)	CA2059132C (pl)
HU (1)	HUT60789A (pl)
PL (1)	PL168877B1 (pl)
WO (1)	WO1991016459A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112457029B (zh) *	2020-12-08	2022-06-21	首钢集团有限公司	一种渣罐格栅用喷涂料及其使用方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1189836A (en) *	1967-06-15	1970-04-29	Lion Sa Fonderies	Improvements in Oil-fired Reflector Stoves
DE2852248B2 (de) *	1978-12-02	1981-06-04	Dolomitwerke GmbH, 5603 Wülfrath	Verfahren zur Erhöhung der Haltbarkeit basischer Ausmauerungen von Konvertern beim Frischen von Roheisen
EP0064863A1 (en) *	1981-05-08	1982-11-17	Quigley Company Inc.	Monolithic refractory layer for metallurgical vessels and method of application
GB2105828A (en) *	1981-09-02	1983-03-30	Ksr Int Ltd	Monolithic lining of vessels such as furnaces and parts thereof
AT374499B (de) *	1982-05-14	1984-04-25	Voest Alpine Ag	Verfahren zum aufheizen von neu zugestellten ld-konvertern
EP0249959A1 (de) *	1986-06-19	1987-12-23	Dolomitwerke GmbH	Feuerfeste Masse für feuerfeste Auskleidungen von metallurgischen Gefässen
EP0318701A2 (de) *	1987-12-04	1989-06-07	INTOCAST GMBH Feuerfestprodukte und Giesshilfsmittel	Verfahren und Vorrichtung zur Wiederherstellung der Zustellung von metallurgischen Pfannen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1477632A (en) *	1973-08-16	1977-06-22	Foseco Int	Containers for molten metal
US4238121A (en) *	1977-10-07	1980-12-09	Kawasaki Steel Corporation	Hearth structure of an oxygen-bottom-blowing converter
JPS5533509A (en) *	1978-08-31	1980-03-08	Tokyo Shibaura Electric Co	Method of sintering liner of induction melting furnace
JPS6110756A (ja) *	1984-06-25	1986-01-18	Shinei Kk	ガスセンサの製造法
JPS63247589A (ja) *	1986-11-28	1988-10-14	ドーサン　エ　コンパーニュ	溶融金属を収容するためのタンディツシュもしくは鋳造用取鍋およびそのライニング形成方法

1990
- 1990-04-12 AT AT88190A patent/AT394055B/de not_active IP Right Cessation
1991
- 1991-04-12 EP EP19910908664 patent/EP0477353A1/de not_active Withdrawn
- 1991-04-12 PL PL91293026A patent/PL168877B1/pl unknown
- 1991-04-12 HU HU392091A patent/HUT60789A/hu unknown
- 1991-04-12 CA CA 2059132 patent/CA2059132C/en not_active Expired - Fee Related
- 1991-04-12 AT AT7769791A patent/ATA7769791A/de unknown
- 1991-04-12 WO PCT/AT1991/000054 patent/WO1991016459A1/de not_active Ceased
- 1991-04-12 JP JP3508072A patent/JPH04506109A/ja active Pending

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1189836A (en) *	1967-06-15	1970-04-29	Lion Sa Fonderies	Improvements in Oil-fired Reflector Stoves
DE2852248B2 (de) *	1978-12-02	1981-06-04	Dolomitwerke GmbH, 5603 Wülfrath	Verfahren zur Erhöhung der Haltbarkeit basischer Ausmauerungen von Konvertern beim Frischen von Roheisen
EP0064863A1 (en) *	1981-05-08	1982-11-17	Quigley Company Inc.	Monolithic refractory layer for metallurgical vessels and method of application
GB2105828A (en) *	1981-09-02	1983-03-30	Ksr Int Ltd	Monolithic lining of vessels such as furnaces and parts thereof
AT374499B (de) *	1982-05-14	1984-04-25	Voest Alpine Ag	Verfahren zum aufheizen von neu zugestellten ld-konvertern
EP0249959A1 (de) *	1986-06-19	1987-12-23	Dolomitwerke GmbH	Feuerfeste Masse für feuerfeste Auskleidungen von metallurgischen Gefässen
EP0318701A2 (de) *	1987-12-04	1989-06-07	INTOCAST GMBH Feuerfestprodukte und Giesshilfsmittel	Verfahren und Vorrichtung zur Wiederherstellung der Zustellung von metallurgischen Pfannen

Also Published As

Publication number	Publication date
JPH04506109A (ja)	1992-10-22
HU913920D0 (en)	1992-04-28
PL168877B1 (pl)	1996-04-30
HUT60789A (en)	1992-10-28
CA2059132C (en)	1998-02-03
ATA88190A (de)	1991-07-15
EP0477353A1 (de)	1992-04-01
PL293026A1 (en)	1992-06-26
CA2059132A1 (en)	1991-10-13
ATA7769791A (en)	1991-11-11
WO1991016459A1 (de)	1991-10-31

Legal Events

Date	Code	Title
1994-04-15	ELJ	Ceased due to non-payment of the annual fee
1994-07-15	UEP	Publication of translation of european patent specification
1995-02-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
DE69005798T3 (de)	2000-01-13	Giess-Pfanne mit feuerfester Bodenbeschichtung zur Behandlung von Metall und Verfahren zur Herstellung einer derartigen feuerfesten Beschichtung.
EP0043787A1 (de)	1982-01-13	Feuerfeste, gasdurchlässige Baukörper
DE2745271A1 (de)	1978-04-13	Auskleidung fuer giessgefaesse
DE1483628A1 (de)	1969-03-13	Bodenstopfen fuer Blockformen und Verfahren zu dessen Herstellung
DE69011041T2 (de)	1995-03-30	Verfahren zur herstellung einer beschichtung auf einem metallurgischen gefäss sowie zusammensetzung und maschine zu deren herstellung.
DE3306423A1 (de)	1984-08-30	Ungebranntes feuerfestes bauteil in form einer platte fuer die verlorene auskleidung von metallurgischen gefaessen
DE3127183A1 (de)	1982-10-14	Vorgefertigte vielfachdichte-hochofenrinne
WO1991016459A1 (de)	1991-10-31	Metallurgisches gefäss und verfahren zur herstellung der feuerfesten auskleidung solcher gefässe
EP0729800B1 (de)	2003-10-29	Verfahren zur Wiederherstellung der Feuerfestauskleidung einer Stahlgusspfanne
DE10054125B4 (de)	2008-12-11	Feuerfester Förmkörper, Versatz und Verfahren zu seiner Herstellung und Verwendung des Versatzes
EP0477350B1 (de)	1994-03-16	Basische, feuerfeste auskleidung für ein metallurgisches gefäss sowie verfahren zu deren herstellung
DE2940371C2 (de)	1985-02-14	Verfahren zur Reparatur von Schachtöfen
DE3133572C1 (de)	1983-01-27	Verfahren zur Zustellung von Elektrostahloefen
US5340088A (en)	1994-08-23	Metallurgical vessel and method of making the refractory lining of such vessels
DE3114069A1 (de)	1982-10-28	Feuerfestes verschleissfutter fuer roheisentransportgefaesse
EP1408297B1 (de)	2005-03-30	Metallschmelz-Drehtrommelofen
EP0249647A1 (de)	1987-12-23	Feuerfester Ausguss
DE19643111C2 (de)	2003-04-03	Verwendung von Steinen für die Stahlindustrie
DE1815557C3 (de)	1974-02-07	Verfahren zur Herstellung einer feuerfesten Masse, insbesondere für Stahlwerksöfenauskleidungen, sowie danach hergestelltes feuerfestes Material
EP1918665A2 (de)	2008-05-07	Metallschmelz-Drehtrommelofen
DE2214641C2 (de)	1983-11-10	Feuerfeste Auskleidung, insbesondere für Hängedecken in Industrieöfen
DE102005011789B3 (de)	2006-11-02	Feuerfestplatte sowie Verfahren zu deren Herstellung
EP0087762B1 (de)	1986-02-26	Verfahren zur Verbesserung der Haltbarkeit feuerfester Zustellungen von metallurgischen Öfen
DE4105513A1 (de)	1992-08-27	Feuerfestes gasspuelelement fuer metallurgische schmelzen
AT222017B (de)	1962-06-25	Feuerfester, ungebrannter Stein, insbesondere Hängestein, und Verfahren zu seiner Herstellung