WO2011144493A3 - Beschichtung für bei der herstellung von roheisen oder von stahl verwendeten maschinenteilen - Google Patents

Beschichtung für bei der herstellung von roheisen oder von stahl verwendeten maschinenteilen Download PDF

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Publication number
WO2011144493A3
WO2011144493A3 PCT/EP2011/057483 EP2011057483W WO2011144493A3 WO 2011144493 A3 WO2011144493 A3 WO 2011144493A3 EP 2011057483 W EP2011057483 W EP 2011057483W WO 2011144493 A3 WO2011144493 A3 WO 2011144493A3
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Prior art keywords
composition
steel
machine parts
parts used
producing raw
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PCT/EP2011/057483
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English (en)
French (fr)
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WO2011144493A2 (de
Inventor
Stefan Lechner
Marinko Lekic-Ninic
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Siemens Vai Metals Technologies Gmbh
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Application filed by Siemens Vai Metals Technologies Gmbh filed Critical Siemens Vai Metals Technologies Gmbh
Priority to DE112011101734T priority Critical patent/DE112011101734A5/de
Priority to BR112012029442A priority patent/BR112012029442A2/pt
Priority to US13/699,430 priority patent/US8663379B2/en
Publication of WO2011144493A2 publication Critical patent/WO2011144493A2/de
Publication of WO2011144493A3 publication Critical patent/WO2011144493A3/de

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    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
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    • 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
    • C21C5/445—Lining or repairing the taphole
    • 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
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • C21C5/4613—Refractory coated lances; Immersion lances
    • 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
    • C21C5/46—Details or accessories
    • C21C5/4653—Tapholes; Opening or plugging thereof
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/005—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides comprising a particular metallic binder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Paints Or Removers (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Zusammensetzung, die zum Beschichten von bei der Herstellung von Roheisen oder von Stahl verwendeten Maschinenteilen verwendet wird. Die erfindungsgemäße Zusammensetzung umfasst: Aluminiumnitrid (AlN) in einem Mengenanteil von 10 Gewichts% bis zu 40 Gewichts%; eine oder mehrere metalloxidische Substanzen in einem Mengenanteil von mindestens 2 bis zu 10 Gewichts%, von denen mindestens eine aus der Gruppe; Aluminiumoxid, Zirkonoxid, LD-Konverterstaub stammt, anorganischer Binder in einem Mengenanteil von bis zu 70 Gewichts%, wobei die Gewichts% bezogen sind auf das Gesamtgewicht der Zusammensetzung. Weiters betrifft sie eine Suspension auf Basis der Zusammensetzung und die Verwendung der Zusammensetzung beziehungsweise der Zusammensetzungssuspension zum Beschichten von bei der Herstellung von Roheisen oder von Stahl verwendeten Maschinenteilen.
PCT/EP2011/057483 2010-05-21 2011-05-10 Beschichtung für bei der herstellung von roheisen oder von stahl verwendeten maschinenteilen WO2011144493A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE112011101734T DE112011101734A5 (de) 2010-05-21 2011-05-10 Beschichtung für bei der Herstellung von Roheisen oder von Stahl verwendeten Maschinenteilen
BR112012029442A BR112012029442A2 (pt) 2010-05-21 2011-05-10 revestimento para peças de máquinas usadas para a produção de ferro-gusa ou de aço
US13/699,430 US8663379B2 (en) 2010-05-21 2011-05-10 Coating for machine parts used in the production of pig iron or steel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0083810A AT509204B1 (de) 2010-05-21 2010-05-21 Beschichtung für bei der herstellung von roheisen oder von stahl verwendeten maschinenteilen
ATA838/2010 2010-05-21

Publications (2)

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WO2011144493A2 WO2011144493A2 (de) 2011-11-24
WO2011144493A3 true WO2011144493A3 (de) 2012-02-16

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US (1) US8663379B2 (de)
AT (1) AT509204B1 (de)
BR (1) BR112012029442A2 (de)
DE (1) DE112011101734A5 (de)
WO (1) WO2011144493A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT509204B1 (de) 2010-05-21 2011-07-15 Siemens Vai Metals Tech Gmbh Beschichtung für bei der herstellung von roheisen oder von stahl verwendeten maschinenteilen
CN103131305A (zh) * 2013-03-22 2013-06-05 河北联合大学 高固体分防腐涂料及其制备方法

Citations (5)

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DE1767967B1 (de) * 1967-07-05 1972-01-13 Tokyo Shibaura Electric Co Verfahren zur herstellung von sinterkoerpern aus alverfahren zur herstellung von sinterkoerpern aus al
US3991148A (en) * 1972-11-01 1976-11-09 Joseph Lucas (Industries) Limited Method of forming ceramic products
JPH04342468A (ja) * 1991-05-17 1992-11-27 Kawasaki Refract Co Ltd 連続鋳造用耐火物及びその製造方法
JP2006052442A (ja) * 2004-08-11 2006-02-23 S Science:Kk 回転ディスク法による球状微小銅粉製造装置および回転ディスク法による球状微小銅粉の製造方法
WO2006097410A1 (en) * 2005-03-14 2006-09-21 Diamorph Ceramic Ab A NEW GROUP OF α-SIALON COMPOSITIONS AND A METHOD FOR THE PRODUCTION THEREOF.

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Publication number Priority date Publication date Assignee Title
US3502447A (en) * 1968-11-18 1970-03-24 Du Pont Compositions of wear resistant materials bonded with electrically conducting nitrides and metals
DE4118943A1 (de) * 1991-06-08 1992-12-10 Vaw Ver Aluminium Werke Ag Metall-keramik-verbundkoerper aus einer nitridischen matrix, die einlagerungen einer dreidimensional-vernetzten aluminiumhaltigen metallphase enthalten
JPH059513A (ja) * 1991-07-09 1993-01-19 Kawasaki Steel Corp 流体噴射ノズルとその保護ガイドへの溶融金属の付着閉塞の防止方法
TW280836B (de) * 1992-09-21 1996-07-11 Sumitomo Electric Industries
US6004624A (en) * 1997-07-02 1999-12-21 International Business Machines Corporation Method for the controlling of certain second phases in aluminum nitride
JP4088768B2 (ja) * 2002-08-27 2008-05-21 東洋アルミニウム株式会社 窒化アルミニウム系粉末
AT509204B1 (de) 2010-05-21 2011-07-15 Siemens Vai Metals Tech Gmbh Beschichtung für bei der herstellung von roheisen oder von stahl verwendeten maschinenteilen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1767967B1 (de) * 1967-07-05 1972-01-13 Tokyo Shibaura Electric Co Verfahren zur herstellung von sinterkoerpern aus alverfahren zur herstellung von sinterkoerpern aus al
US3991148A (en) * 1972-11-01 1976-11-09 Joseph Lucas (Industries) Limited Method of forming ceramic products
JPH04342468A (ja) * 1991-05-17 1992-11-27 Kawasaki Refract Co Ltd 連続鋳造用耐火物及びその製造方法
JP2006052442A (ja) * 2004-08-11 2006-02-23 S Science:Kk 回転ディスク法による球状微小銅粉製造装置および回転ディスク法による球状微小銅粉の製造方法
WO2006097410A1 (en) * 2005-03-14 2006-09-21 Diamorph Ceramic Ab A NEW GROUP OF α-SIALON COMPOSITIONS AND A METHOD FOR THE PRODUCTION THEREOF.

Also Published As

Publication number Publication date
AT509204B1 (de) 2011-07-15
US8663379B2 (en) 2014-03-04
BR112012029442A2 (pt) 2019-09-24
AT509204A4 (de) 2011-07-15
US20130112112A1 (en) 2013-05-09
DE112011101734A5 (de) 2013-05-29
WO2011144493A2 (de) 2011-11-24

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