RU2009123648A - COMPONENT HOUSING MATERIAL FOR WASTE GAS PROCESSING - Google Patents

COMPONENT HOUSING MATERIAL FOR WASTE GAS PROCESSING Download PDF

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Publication number
RU2009123648A
RU2009123648A RU2009123648/02A RU2009123648A RU2009123648A RU 2009123648 A RU2009123648 A RU 2009123648A RU 2009123648/02 A RU2009123648/02 A RU 2009123648/02A RU 2009123648 A RU2009123648 A RU 2009123648A RU 2009123648 A RU2009123648 A RU 2009123648A
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RU
Russia
Prior art keywords
less
chromium
nickel
iron
silicon
Prior art date
Application number
RU2009123648/02A
Other languages
Russian (ru)
Inventor
Ханс БОДЕ (DE)
Ханс БОДЕ
Original Assignee
Эмитек Гезельшафт фюр Эмиссионстехнологи мбХ (DE)
Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх
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 Эмитек Гезельшафт фюр Эмиссионстехнологи мбХ (DE), Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх filed Critical Эмитек Гезельшафт фюр Эмиссионстехнологи мбХ (DE)
Publication of RU2009123648A publication Critical patent/RU2009123648A/en

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Classifications

    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/16—Selection of particular materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/02—Corrosion resistive metals
    • F01N2530/04—Steel alloys, e.g. stainless steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Silencers (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

1. Корпус компонента для обработки отработавших газов, выполненный из материала следующего состава, мас.%: ! железо 50 - 60 никель 16 - 24 хром 15 - 18 алюминий 4 - 8 кремний 0,5 - 1,5 ! 2. Корпус по п.1 из материала, состав которого изменен касательно содержания по меньшей мере одного из следующих компонентов, мас.%: ! железо 56 - 58 никель 18 - 22 хром 16 - 18 алюминий 5 - 7 кремний 0,8 - 1,2 ! 3. Корпус по п.1 или 2 из материала, состав которого изменен касательно содержания по меньшей мере одного из следующих компонентов: ! железо 56% никель 20% хром 17% алюминий 6% кремний 1% ! при этом допуск на содержание по меньшей мере одного компонента составляет 5%. ! 4. Корпус по п.1 или 2, толщина стенки которого составляет менее 1 мм, прежде всего менее 0,8 мм. ! 5. Корпус по п.3, толщина стенки которого составляет менее 1 мм, прежде всего менее 0,8 мм. 1. An exhaust gas treatment component body made of the following material composition, wt%:! iron 50 - 60 nickel 16 - 24 chromium 15 - 18 aluminum 4 - 8 silicon 0.5 - 1.5! 2. The body according to claim 1 made of a material, the composition of which is changed with respect to the content of at least one of the following components, wt.%:! iron 56 - 58 nickel 18 - 22 chromium 16 - 18 aluminum 5 - 7 silicon 0.8 - 1.2! 3. The body according to claim 1 or 2 of a material, the composition of which is changed with respect to the content of at least one of the following components:! iron 56% nickel 20% chromium 17% aluminum 6% silicon 1%! the tolerance for the content of at least one component is 5%. ! 4. A housing according to claim 1 or 2, the wall thickness of which is less than 1 mm, in particular less than 0.8 mm. ! 5. A housing according to claim 3, the wall thickness of which is less than 1 mm, in particular less than 0.8 mm.

Claims (5)

1. Корпус компонента для обработки отработавших газов, выполненный из материала следующего состава, мас.%:1. The body of the component for the treatment of exhaust gases made of a material of the following composition, wt.%: железоiron 50 - 6050 - 60 никельnickel 16 - 2416-24 хромchromium 15 - 1815 - 18 алюминийaluminum 4 - 84 - 8 кремнийsilicon 0,5 - 1,50.5 - 1.5
2. Корпус по п.1 из материала, состав которого изменен касательно содержания по меньшей мере одного из следующих компонентов, мас.%:2. The housing according to claim 1 from a material whose composition is changed regarding the content of at least one of the following components, wt.%: железоiron 56 - 5856 - 58 никельnickel 18 - 2218 - 22 хромchromium 16 - 1816 - 18 алюминийaluminum 5 - 75 - 7 кремнийsilicon 0,8 - 1,20.8 - 1.2
3. Корпус по п.1 или 2 из материала, состав которого изменен касательно содержания по меньшей мере одного из следующих компонентов:3. The housing according to claim 1 or 2 of a material whose composition is changed regarding the content of at least one of the following components: железоiron 56%56% никельnickel 20%twenty% хромchromium 17%17% алюминийaluminum 6%6% кремнийsilicon 1%one%
при этом допуск на содержание по меньшей мере одного компонента составляет 5%.however, the tolerance for the content of at least one component is 5%. 4. Корпус по п.1 или 2, толщина стенки которого составляет менее 1 мм, прежде всего менее 0,8 мм.4. The housing according to claim 1 or 2, the wall thickness of which is less than 1 mm, especially less than 0.8 mm 5. Корпус по п.3, толщина стенки которого составляет менее 1 мм, прежде всего менее 0,8 мм. 5. The housing according to claim 3, the wall thickness of which is less than 1 mm, primarily less than 0.8 mm.
RU2009123648/02A 2006-11-24 2007-11-14 COMPONENT HOUSING MATERIAL FOR WASTE GAS PROCESSING RU2009123648A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006055879A DE102006055879A1 (en) 2006-11-24 2006-11-24 Housing material of an exhaust treatment component
DE102006055879.0 2006-11-24

Publications (1)

Publication Number Publication Date
RU2009123648A true RU2009123648A (en) 2010-12-27

Family

ID=39033673

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009123648/02A RU2009123648A (en) 2006-11-24 2007-11-14 COMPONENT HOUSING MATERIAL FOR WASTE GAS PROCESSING

Country Status (6)

Country Link
US (1) US20090320448A1 (en)
EP (1) EP2104747A2 (en)
JP (1) JP2010510437A (en)
DE (1) DE102006055879A1 (en)
RU (1) RU2009123648A (en)
WO (1) WO2008061925A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105545431B (en) * 2015-12-17 2017-11-24 新昌县鸿吉电子科技有限公司 A kind of tail-gas purifier of vehicle carrier
CN114836671A (en) * 2022-05-05 2022-08-02 兰州理工大学 High-aluminum 310S stainless steel and preparation method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114118A (en) * 1974-07-25 1976-02-04 Nisshin Steel Co Ltd Oosutenaitokeitainetsuko
JPS5278612A (en) * 1975-10-29 1977-07-02 Nippon Steel Corp Austenite-based heat-resistant steel capable of forming film of a#o# a t high temperatures in oxidizing atmosphere
US4102225A (en) * 1976-11-17 1978-07-25 The International Nickel Company, Inc. Low chromium oxidation resistant austenitic stainless steel
JPS63266045A (en) * 1987-04-24 1988-11-02 Nippon Steel Corp High al austenitic heat resistant steel having excellent hot workability
DE3726072A1 (en) * 1987-08-06 1989-02-16 Thyssen Edelstahlwerke Ag Soldering method
EP0497992A1 (en) * 1989-05-16 1992-08-12 Nippon Steel Corporation Stainless steel foil for automobile exhaust gaspurifying catalyst carrier and process for preparation thereof
DE19928842C2 (en) * 1999-06-24 2001-07-12 Krupp Vdm Gmbh Ferritic alloy
US6685881B2 (en) * 2000-09-25 2004-02-03 Daido Steel Co., Ltd. Stainless cast steel having good heat resistance and good machinability
JP3700977B2 (en) * 2003-03-26 2005-09-28 三菱製鋼株式会社 Austenitic heat-resistant cast steel with low cost, good castability, high-temperature strength and oxidation resistance, and exhaust system parts made of it
DE102005012067A1 (en) * 2005-03-16 2006-10-12 Emitec Gesellschaft Für Emissionstechnologie Mbh Housing for an exhaust treatment component with reinforcing sleeve

Also Published As

Publication number Publication date
US20090320448A1 (en) 2009-12-31
WO2008061925A2 (en) 2008-05-29
DE102006055879A1 (en) 2008-05-29
JP2010510437A (en) 2010-04-02
WO2008061925A3 (en) 2009-04-09
EP2104747A2 (en) 2009-09-30

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Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20110808