EP2188412A1 - Produit sidérurgique résistant à la corrosion pour récipients sous pression, procédé pour sa fabrication, et élément de turbine à gaz - Google Patents

Produit sidérurgique résistant à la corrosion pour récipients sous pression, procédé pour sa fabrication, et élément de turbine à gaz

Info

Publication number
EP2188412A1
EP2188412A1 EP07802302A EP07802302A EP2188412A1 EP 2188412 A1 EP2188412 A1 EP 2188412A1 EP 07802302 A EP07802302 A EP 07802302A EP 07802302 A EP07802302 A EP 07802302A EP 2188412 A1 EP2188412 A1 EP 2188412A1
Authority
EP
European Patent Office
Prior art keywords
pressure vessel
steel product
vessel steel
product according
substrate
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
EP07802302A
Other languages
German (de)
English (en)
Inventor
Claus Krusch
Werner Stamm
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.)
Siemens AG
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of EP2188412A1 publication Critical patent/EP2188412A1/fr
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/60—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/007—Preventing corrosion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/286—Particular treatment of blades, e.g. to increase durability or resistance against corrosion or erosion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/12—Light metals
    • F05D2300/121—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/13—Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
    • F05D2300/132—Chromium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal

Definitions

  • FIG. 1 schematically shows a production method for producing a corrosion-resistant pressure vessel steel product 1 with a substrate 4.
  • the substrate contains or “indicates” means that the respective element is significantly above the detection limit and / or the degree of contamination in a metallic alloy, in particular at least the has twice the detection limit or impurity level, whichever is higher.
  • the aluminum-enriched layer 7 is preferably 80 ⁇ m thick. It is also possible to produce a chromium-rich layer instead of aluminum or particularly preferably to produce an aluminum-rich and chromium-rich layer 7.
  • the method is particularly suitable for internal coating of fuel-carrying channels: fuel supply, hub,
  • FIG. 5 shows a combustion chamber 110 of the gas turbine 100.
  • a ceramic thermal barrier coating may be present and consists for example of ZrO 2 , Y 2 O 3 -ZrO 2 , ie it is not, partially or completely stabilized by yttria and / or calcium oxide and / or magnesium oxide.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

Les aciers pour récipients sous pression présentent souvent une faible résistance à la corrosion. L'acier résistant à la corrosion pour récipients sous pression est obtenu par aluminisation d'un acier pour récipients sous pression et oxydation intentionnelle de la couche ainsi enrichie.
EP07802302A 2007-09-13 2007-09-13 Produit sidérurgique résistant à la corrosion pour récipients sous pression, procédé pour sa fabrication, et élément de turbine à gaz Ceased EP2188412A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2007/007991 WO2009036776A1 (fr) 2007-09-13 2007-09-13 Produit sidérurgique résistant à la corrosion pour récipients sous pression, procédé pour sa fabrication, et élément de turbine à gaz

Publications (1)

Publication Number Publication Date
EP2188412A1 true EP2188412A1 (fr) 2010-05-26

Family

ID=38786899

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07802302A Ceased EP2188412A1 (fr) 2007-09-13 2007-09-13 Produit sidérurgique résistant à la corrosion pour récipients sous pression, procédé pour sa fabrication, et élément de turbine à gaz

Country Status (3)

Country Link
US (1) US20100199678A1 (fr)
EP (1) EP2188412A1 (fr)
WO (1) WO2009036776A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2435595B1 (fr) * 2009-05-26 2020-07-29 Siemens Aktiengesellschaft Système de revêtement stratifié présentant une couche de mcralx et une couche riche en chrome, ainsi que procédé pour sa production
DE102011078605A1 (de) * 2011-07-04 2013-01-10 Siemens Aktiengesellschaft Temperaturstabiles Bauteil aus einem Refraktärmetall und Verfahren zur Herstellung dazu
WO2013171547A1 (fr) * 2012-05-16 2013-11-21 Babcock & Wilcox Vølund A/S Échangeur de chaleur présentant une résistance accrue à la corrosion
EP2801639A1 (fr) 2013-05-08 2014-11-12 Siemens Aktiengesellschaft Soudage de composants aluminiés et composant aluminié

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1490744A (fr) * 1966-06-24 1967-08-04 Onera (Off Nat Aerospatiale) Perfectionnements apportés aux procédés pour la formation d'alliages superficiels de diffusion de chrome et d'aluminium sur des pièces métalliques réfractaires et aux pièces traitées correspondantes
US3642457A (en) * 1968-05-31 1972-02-15 Chromalloy American Corp Multimetal corrosion-resistant diffusion coatings
US4617202A (en) * 1970-11-18 1986-10-14 Alloy Surfaces Company, Inc. Diffusion coating mixtures
US3837894A (en) * 1972-05-22 1974-09-24 Union Carbide Corp Process for producing a corrosion resistant duplex coating
US4031274A (en) * 1975-10-14 1977-06-21 General Electric Company Method for coating cavities with metal
SE7807523L (sv) * 1978-07-04 1980-01-05 Bulten Kanthal Ab Varmsprutat skikt av en jern-krom-aluminiumlegering
US4845139A (en) * 1979-09-07 1989-07-04 Alloy Surfaces Company, Inc. Masked metal diffusion
US4501776A (en) * 1982-11-01 1985-02-26 Turbine Components Corporation Methods of forming a protective diffusion layer on nickel, cobalt and iron base alloys
DE3706415A1 (de) * 1987-02-27 1988-09-08 Thyssen Edelstahlwerke Ag Halbfertigerzeugnis aus ferritischem stahl und seine verwendung
US4904501A (en) * 1987-05-29 1990-02-27 The Babcock & Wilcox Company Method for chromizing of boiler components
US4912931A (en) * 1987-10-16 1990-04-03 Prutech Ii Staged low NOx gas turbine combustor
US5026273A (en) * 1988-07-15 1991-06-25 W. R. Grace & Co.-Conn. High temperature combuster
DE3926479A1 (de) 1989-08-10 1991-02-14 Siemens Ag Rheniumhaltige schutzbeschichtung, mit grosser korrosions- und/oder oxidationsbestaendigkeit
DE58908611D1 (de) 1989-08-10 1994-12-08 Siemens Ag Hochtemperaturfeste korrosionsschutzbeschichtung, insbesondere für gasturbinenbauteile.
US5658452A (en) * 1994-01-04 1997-08-19 Chevron Chemical Company Increasing production in hydrocarbon conversion processes
DE59505454D1 (de) 1994-10-14 1999-04-29 Siemens Ag Schutzschicht zum schutz eines bauteils gegen korrosion, oxidation und thermische überbeanspruchung sowie verfahren zu ihrer herstellung
US5780106A (en) * 1995-09-29 1998-07-14 General Electric Company Method for low temperature aluminum coating of an article
CN1201480A (zh) * 1995-10-31 1998-12-09 K·T·I·集团公司 减少碳沉积物形成的方法
US6537388B1 (en) * 1996-08-23 2003-03-25 Alon, Inc. Surface alloy system conversion for high temperature applications
EP1306454B1 (fr) 2001-10-24 2004-10-06 Siemens Aktiengesellschaft Revêtement protecteur contenant du rhénium pour la protection d'un élément contre l'oxydation et la corrosion aux températures élevées
WO1999067435A1 (fr) 1998-06-23 1999-12-29 Siemens Aktiengesellschaft Alliage a solidification directionnelle a resistance transversale a la rupture amelioree
US6231692B1 (en) 1999-01-28 2001-05-15 Howmet Research Corporation Nickel base superalloy with improved machinability and method of making thereof
JP2003529677A (ja) 1999-07-29 2003-10-07 シーメンス アクチエンゲゼルシヤフト 耐熱性の構造部材及びその製造方法
US6306277B1 (en) * 2000-01-14 2001-10-23 Honeywell International Inc. Platinum electrolyte for use in electrolytic plating
EP1298230A1 (fr) 2001-10-01 2003-04-02 Siemens Aktiengesellschaft Procédé pour enlever des produits de corrosion d'un composant métallique
US7452454B2 (en) * 2001-10-02 2008-11-18 Henkel Kgaa Anodized coating over aluminum and aluminum alloy coated substrates
DE50112339D1 (de) 2001-12-13 2007-05-24 Siemens Ag Hochtemperaturbeständiges Bauteil aus einkristalliner oder polykristalliner Nickel-Basis-Superlegierung
JP4254483B2 (ja) * 2002-11-06 2009-04-15 東京電力株式会社 長寿命な耐熱低合金鋼溶接部材及びその製造方法
US7157114B2 (en) * 2003-09-29 2007-01-02 General Electric Company Platinum coating process
EP1713557A2 (fr) * 2004-02-10 2006-10-25 The Texas A&M University System Systeme et procede d'evaporation par compression de vapeur
DE102004040625B3 (de) * 2004-08-21 2006-04-20 Friatec Aktiengesellschaft Absperrvorrichtung für gasförmige Medien hoher Temperatur
DE102005061626A1 (de) * 2005-12-21 2007-06-28 Basf Ag Verfahren der kontinuierlichen heterogen katalysierten partiellen Dehydrierung wenigstens eines zu dehydrierenden Kohlenwasserstoffs

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2009036776A1 *

Also Published As

Publication number Publication date
WO2009036776A1 (fr) 2009-03-26
US20100199678A1 (en) 2010-08-12

Similar Documents

Publication Publication Date Title
EP1673490B1 (fr) Composant avec une couche de protection destinee a proteger le composant contre la corrosion et l'oxydation a des temperatures elevees
EP2436798B1 (fr) Matériel de masquage, couche de masquage et procédé de masquage d'un substrat
EP2593582B1 (fr) Système stratifié céramique poreux
EP2230329A1 (fr) Système de couche à double couche poreux doté d'une phase pyrochlore
EP2907888A1 (fr) Aube de compresseur dotée d'un revêtement dur résistant à la corrosion
EP1783248A1 (fr) Revêtement de barrière thermique en deux couches contenant une phase pyrochlore
WO2009138299A1 (fr) Procédé de réalisation d'une couche promotrice d'adhésion optimisée par évaporation partielle de la couche promotrice d'adhésion et système de revêtement
EP1790754A1 (fr) Système de revêtement contenant un phase pyrochlor mixte de Gadolinium.
EP2581472A1 (fr) Couche double céramique à base d'oxyde de zirconium
WO2009036776A1 (fr) Produit sidérurgique résistant à la corrosion pour récipients sous pression, procédé pour sa fabrication, et élément de turbine à gaz
EP2756107B1 (fr) Alliage, couche de protection et composant
EP2710167B1 (fr) Alliage, couche de protection et composant
EP1692322B1 (fr) Couche de protection metallique
EP1812613B1 (fr) Composant ayant und couche protectrice contre la corrosion et l'oxidation aux températures élévées
EP1798299B1 (fr) Alliage, couche de protection et élément de construction
EP1793008A1 (fr) Alliage, couche protectrice pour proteger un élément structurel contre la corrosion et l'oxydation aux temperatures hautes et élément structurel
EP1783236A1 (fr) Alliage, couche protectrice pour proteger un élément structurel contre la corrosion et l'oxydation aux temperatures hautes et élément structurel
EP2661370B1 (fr) Alliage, couche protectrice et pièce
EP2611949B1 (fr) Alliage a base nickel, couche de protection et élément de construction
EP2247763A1 (fr) Alliage, couche protectrice contre la corrosion à haute température et système stratifié
EP1790746B1 (fr) Alliage, couche de protection et composant
EP2354275A1 (fr) Système multicouche composé d'une couche métallique et d'une couche céramique
EP1973860A1 (fr) Composant compact en ceramique, couche ceramique a tres forte porosite, utilisation de cette couche et composant la contenant
EP1806419B1 (fr) Alliage, couche protectrice pour proteger un élément structurel contre la corrosion et l'oxydation aux temperatures hautes, et élément structurel
EP1783243A1 (fr) Composition sèche, son utilisation, système de couches et procédé de revêtement

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20100201

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20110811

REG Reference to a national code

Ref country code: DE

Ref legal event code: R003

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SIEMENS AKTIENGESELLSCHAFT

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20130113