WO2006000011A3 - Verfahren zur wärmebehandlung eines metallbandes vor einer metallischen beschichtung - Google Patents

Verfahren zur wärmebehandlung eines metallbandes vor einer metallischen beschichtung Download PDF

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Publication number
WO2006000011A3
WO2006000011A3 PCT/AT2005/000236 AT2005000236W WO2006000011A3 WO 2006000011 A3 WO2006000011 A3 WO 2006000011A3 AT 2005000236 W AT2005000236 W AT 2005000236W WO 2006000011 A3 WO2006000011 A3 WO 2006000011A3
Authority
WO
WIPO (PCT)
Prior art keywords
metal strip
application
metallic coating
thermally treating
strip prior
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.)
Ceased
Application number
PCT/AT2005/000236
Other languages
English (en)
French (fr)
Other versions
WO2006000011A2 (de
Inventor
Peter Ebner
Heribert Lochner
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.)
Ebner Industrieofenbau GmbH
Original Assignee
Ebner Industrieofenbau GmbH
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 Ebner Industrieofenbau GmbH filed Critical Ebner Industrieofenbau GmbH
Publication of WO2006000011A2 publication Critical patent/WO2006000011A2/de
Publication of WO2006000011A3 publication Critical patent/WO2006000011A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
    • F27B9/08—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated heated through chamber walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

Es wird ein Verfahren zur Wärmebehandlung eines Metallbandes vor einer metallischen Beschichtung beschrieben, wobei das Metallband in einer reduzierenden, wasserstoffhaltigen Schutzgasatmosphäre geglüht wird. Um die Benetzbarkeit des Metallbandes zu verbessern, wird vorgeschlagen, daß das Metallband in einer Schutzgasatmosphäre mit einem Volumensverhältnis von Wasserstoff zu Wasserdampf von wenigstens 4000 geglüht wird.
PCT/AT2005/000236 2004-06-28 2005-06-28 Verfahren zur wärmebehandlung eines metallbandes vor einer metallischen beschichtung Ceased WO2006000011A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1098/2004 2004-06-28
AT10982004A AT500686B1 (de) 2004-06-28 2004-06-28 Verfahren zur wärmebehandlung eines metallbandes vor einer metallischen beschichtung

Publications (2)

Publication Number Publication Date
WO2006000011A2 WO2006000011A2 (de) 2006-01-05
WO2006000011A3 true WO2006000011A3 (de) 2006-03-02

Family

ID=35169904

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2005/000236 Ceased WO2006000011A2 (de) 2004-06-28 2005-06-28 Verfahren zur wärmebehandlung eines metallbandes vor einer metallischen beschichtung

Country Status (2)

Country Link
AT (1) AT500686B1 (de)
WO (1) WO2006000011A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT505289B1 (de) * 2007-07-18 2008-12-15 Ebner Instrieofenbau Ges M B H Verfahren zur wärmebehandlung eines metallbandes
AT517848B1 (de) * 2016-04-15 2017-05-15 Andritz Tech And Asset Man Gmbh Verfahren und ofenanlage zum wärmebehandeln von metallbändern

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183983A (en) * 1978-08-17 1980-01-15 Selas Corporation Of America Method for reducing metal oxide formation on a continuous metal sheet in the hot dip coating thereof
EP0356783A2 (de) * 1988-08-29 1990-03-07 Armco Steel Company L.P. Verfahren zur kontinuierlichen Heisstauchbeschichtung eines Stahlbandes mit Aluminium
US5358744A (en) * 1990-07-16 1994-10-25 Sollac Process for coating a ferritic stainless steel strip with aluminum by hot quenching
US5591531A (en) * 1994-04-19 1997-01-07 Armco Inc. Aluminized steel alloys containing chromium
JPH09324210A (ja) * 1996-06-07 1997-12-16 Kawasaki Steel Corp 溶融亜鉛めっき鋼板の製造方法および製造設備

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837790A (en) * 1972-12-29 1974-09-24 Armco Steel Corp Method and apparatus for heating metallic strip
US3838890A (en) * 1973-03-19 1974-10-01 Gen Motors Corp Adaptive anti-lock brake control
US4364728A (en) * 1981-05-19 1982-12-21 The Electric Furnace Company Continuous strip preheat furnace and method of operation
DE10255590A1 (de) * 2002-11-28 2004-06-17 Messer Griesheim Gmbh Verfahren zum kleberfreien Glühen von Metallteilen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183983A (en) * 1978-08-17 1980-01-15 Selas Corporation Of America Method for reducing metal oxide formation on a continuous metal sheet in the hot dip coating thereof
EP0356783A2 (de) * 1988-08-29 1990-03-07 Armco Steel Company L.P. Verfahren zur kontinuierlichen Heisstauchbeschichtung eines Stahlbandes mit Aluminium
US5358744A (en) * 1990-07-16 1994-10-25 Sollac Process for coating a ferritic stainless steel strip with aluminum by hot quenching
US5591531A (en) * 1994-04-19 1997-01-07 Armco Inc. Aluminized steel alloys containing chromium
JPH09324210A (ja) * 1996-06-07 1997-12-16 Kawasaki Steel Corp 溶融亜鉛めっき鋼板の製造方法および製造設備

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HONERVOGT H W: "EINE INDIREKT BEHEIZTE GLUEHANLAGE FUER DAS GLUEHEN VON NICHTROSTENDEN UND SAEUREBESTAENDIGEN KALTBAENDERN UNTER SCHUTZGAS.AN INDIRECT HEATED ANNEALING FURNACE FOR STAINLESS AND ACID-RESISTANT COLD STRIP WITH PROTECTIVE GAS ATMOSPHERE", STAHL UND EISEN, VERLAG STAHLEISEN, DUSSELDORF, DE, vol. 93, no. 24, 22 November 1973 (1973-11-22), pages 1152 - 1157, XP000673714, ISSN: 0340-4803 *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 04 31 March 1998 (1998-03-31) *

Also Published As

Publication number Publication date
AT500686A1 (de) 2006-02-15
AT500686B1 (de) 2007-03-15
WO2006000011A2 (de) 2006-01-05

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