CL2012001367A1 - Aleacion de recargue duro que comprende c, cr, ni, mn, si, zr, mo, w y b, donde la razon cr/ni es menor a 5; y metodo para soldar un recubrimiento sobre un sustrato que comprende aplicar dicha aleacion. - Google Patents

Aleacion de recargue duro que comprende c, cr, ni, mn, si, zr, mo, w y b, donde la razon cr/ni es menor a 5; y metodo para soldar un recubrimiento sobre un sustrato que comprende aplicar dicha aleacion.

Info

Publication number
CL2012001367A1
CL2012001367A1 CL2012001367A CL2012001367A CL2012001367A1 CL 2012001367 A1 CL2012001367 A1 CL 2012001367A1 CL 2012001367 A CL2012001367 A CL 2012001367A CL 2012001367 A CL2012001367 A CL 2012001367A CL 2012001367 A1 CL2012001367 A1 CL 2012001367A1
Authority
CL
Chile
Prior art keywords
percent
weight
alloy
coating
welding
Prior art date
Application number
CL2012001367A
Other languages
English (en)
Inventor
George Y Li Bingtao Lai
Original Assignee
Aquilex WSI LLC
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 Aquilex WSI LLC filed Critical Aquilex WSI LLC
Publication of CL2012001367A1 publication Critical patent/CL2012001367A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma welding
    • B23K10/027—Welding for purposes other than joining, e.g. build-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • B23K26/342—Build-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/346—Working by laser beam, e.g. welding, cutting or boring in combination with welding or cutting covered by groups B23K5/00 - B23K25/00, e.g. in combination with resistance welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent
    • B23K35/3086—Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/12—Vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • B23K2103/05—Stainless steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Arc Welding In General (AREA)
  • Braking Arrangements (AREA)
  • Secondary Cells (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Contacts (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

UNA ALEACIÓN DE RECARGUE DURO, QUE PUEDE APLICARSE POR SOLDADURA PARA FORMAR UN RECUBRIMIENTO LIBRE DE GRIETAS SOBRE LA SUPERFICIE DE UN COMPONENTE DE PLANTA PARA PROTEGER EL COMPONENTE SUSTRATO CONTRA EL DESGASTE POR ALTA TEMPERATURA, CORROSIÓN Y EROSIÓN, Y UN MÉTODO PARA SOLDAR UN RECUBRIMIENTO SOBRE DICHA ALEACIÓN, EN DONDE (A) LA ALEACIÓN DE RECARGUE DURO COMPRENDE: 0,5 POR CIENTO EN PESO HASTA 2 POR CIENTO EN PESO DE CARBONO, 15 POR CIENTO EN PESO HASTA 30 POR CIENTO EN PESO DE CROMO, 4 POR CIENTO EN PESO HASTA 12 POR CIENTO EN PESO DE NÍQUEL, HASTA 3 POR CIENTO EN PESO DE MANGANESO, HASTA 2,5 POR CIENTO EN PESO DE SILICIO, HASTA 1 POR CIENTO EN PESO DE ZIRCONIO, HASTA 3 POR CIENTO EN PESO DE MOLIBDENO, HASTA 3 POR CIENTO EN PESO DE TUNGSTENO, HASTA 0,5 POR CIENTO EN PESO DE BORO Y BALANCE DE HIERRO JUNTO CON IMPUREZAS, Y (B) LA RAZÓN DE CROMO A NÍQUEL ES MENOR QUE 5, PERO PREFERENTEMENTE EN UN RANGO DE 2 HASTA 4; Y DONDE DICHO RECUBRIMIENTO FORMADO EN EL COMPONENTE SUSTRATO POR SOLDADURA DE ALEACIÓN DE RECARGUE DURO PRESENTA VALORES DE DUREZA SEGÚN LA ESCALA "C" DE ROCKWELL QUE SON DE 29 RC O MAYORES; COMO ALTERNATIVA, PRESENTA VALORES DE DUREZA SEGÚN LA ESCALA "C" DE ROCKWELL QUE VAN DESDE 30 RC HASTA 45 RC, O MAYORES.
CL2012001367A 2009-11-25 2012-05-25 Aleacion de recargue duro que comprende c, cr, ni, mn, si, zr, mo, w y b, donde la razon cr/ni es menor a 5; y metodo para soldar un recubrimiento sobre un sustrato que comprende aplicar dicha aleacion. CL2012001367A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26461209P 2009-11-25 2009-11-25
US12/689,637 US9808877B2 (en) 2009-11-25 2010-01-19 Alloy, overlay, and methods thereof

Publications (1)

Publication Number Publication Date
CL2012001367A1 true CL2012001367A1 (es) 2013-02-15

Family

ID=44061340

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2012001367A CL2012001367A1 (es) 2009-11-25 2012-05-25 Aleacion de recargue duro que comprende c, cr, ni, mn, si, zr, mo, w y b, donde la razon cr/ni es menor a 5; y metodo para soldar un recubrimiento sobre un sustrato que comprende aplicar dicha aleacion.

Country Status (13)

Country Link
US (1) US9808877B2 (es)
EP (1) EP2504122B1 (es)
KR (1) KR101766501B1 (es)
CN (1) CN102892546B (es)
BR (1) BR112012012946A2 (es)
CA (1) CA2781851C (es)
CL (1) CL2012001367A1 (es)
DK (1) DK2504122T3 (es)
ES (1) ES2641951T3 (es)
HU (1) HUE036831T2 (es)
MX (1) MX348213B (es)
PL (1) PL2504122T3 (es)
WO (1) WO2011066307A2 (es)

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Publication number Priority date Publication date Assignee Title
CH704427A1 (de) * 2011-01-20 2012-07-31 Alstom Technology Ltd Schweisszusatzwerkstoff.
US9724742B2 (en) 2013-08-07 2017-08-08 Azz Wsi Llc Method of forming flat bar
JP6016742B2 (ja) * 2013-09-12 2016-10-26 三菱重工業株式会社 溶射膜又は肉盛溶接層の材料選定方法及び装置
WO2015066418A1 (en) 2013-10-31 2015-05-07 Vermeer Manufacturing Company Hardfacing incorporating carbide particles
US9321117B2 (en) * 2014-03-18 2016-04-26 Vermeer Manufacturing Company Automatic system for abrasive hardfacing
US9586289B2 (en) 2014-04-30 2017-03-07 Alabama Specialty Products, Inc. Cladding apparatus and method
EP3347158B8 (en) * 2015-12-18 2019-06-12 Autotech Engineering S.L. Methods for joining two blanks and blanks and products obtained

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DE621740C (de) * 1928-03-06 1935-11-13 Fried Krupp Akt Ges Die Verwendung einer Eisen-Chrom-Nickel-Silicium-Kohlenstoff-Legierung fuer hochfeuerbestaendige Gegenstaende
US3165400A (en) * 1961-06-27 1965-01-12 Chrysler Corp Castable heat resisting iron alloy
US3990892A (en) * 1972-03-28 1976-11-09 Kabushiki Kaisha Fujikoshi Wear resistant and heat resistant alloy steels
US4015100A (en) * 1974-01-07 1977-03-29 Avco Everett Research Laboratory, Inc. Surface modification
JPS63103050A (ja) 1986-10-17 1988-05-07 Tokushu Denkyoku Kk 硬化肉盛溶接金属
US4803045A (en) * 1986-10-24 1989-02-07 Electric Power Research Institute, Inc. Cobalt-free, iron-base hardfacing alloys
US4929419A (en) * 1988-03-16 1990-05-29 Carpenter Technology Corporation Heat, corrosion, and wear resistant steel alloy and article
JPH09257190A (ja) * 1996-03-26 1997-09-30 Mitsubishi Heavy Ind Ltd ボイラチューブの表面処理方法
US7028882B2 (en) * 2004-02-02 2006-04-18 General Electric Company Process and apparatus for boiler tube panel welding and straightening
US8124007B2 (en) * 2006-02-16 2012-02-28 Stoody Company Stainless steel weld overlays with enhanced wear resistance
US8669491B2 (en) * 2006-02-16 2014-03-11 Ravi Menon Hard-facing alloys having improved crack resistance
US8419868B2 (en) * 2007-03-23 2013-04-16 Aquilex Holdings Llc Process and method to increase the hardness of Fe-Cr-C weld overlay alloy

Also Published As

Publication number Publication date
EP2504122B1 (en) 2017-07-19
WO2011066307A2 (en) 2011-06-03
ES2641951T3 (es) 2017-11-14
CA2781851A1 (en) 2011-06-03
CN102892546B (zh) 2017-04-26
EP2504122A2 (en) 2012-10-03
KR20120095453A (ko) 2012-08-28
WO2011066307A3 (en) 2013-04-04
CA2781851C (en) 2019-03-26
MX2012006086A (es) 2013-04-03
PL2504122T3 (pl) 2017-12-29
US20110120977A1 (en) 2011-05-26
KR101766501B1 (ko) 2017-08-08
DK2504122T3 (en) 2017-10-23
CN102892546A (zh) 2013-01-23
US9808877B2 (en) 2017-11-07
HUE036831T2 (hu) 2018-08-28
BR112012012946A2 (pt) 2017-03-01
MX348213B (es) 2017-06-06

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