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IT1013105B - PROCESS FOR CARBURETTING STEELS WITH A HIGH BINDER CONTENT - Google Patents

PROCESS FOR CARBURETTING STEELS WITH A HIGH BINDER CONTENT

Info

Publication number
IT1013105B
IT1013105B IT50264/74A IT5026474A IT1013105B IT 1013105 B IT1013105 B IT 1013105B IT 50264/74 A IT50264/74 A IT 50264/74A IT 5026474 A IT5026474 A IT 5026474A IT 1013105 B IT1013105 B IT 1013105B
Authority
IT
Italy
Prior art keywords
carburetting
steels
binder content
high binder
content
Prior art date
Application number
IT50264/74A
Other languages
Italian (it)
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Application granted granted Critical
Publication of IT1013105B publication Critical patent/IT1013105B/en

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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/02—Pretreatment of the material to be coated
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/34—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases more than one element being applied in more than one step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
IT50264/74A 1973-04-10 1974-04-09 PROCESS FOR CARBURETTING STEELS WITH A HIGH BINDER CONTENT IT1013105B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US349715A US3885995A (en) 1973-04-10 1973-04-10 Process for carburizing high alloy steels

Publications (1)

Publication Number Publication Date
IT1013105B true IT1013105B (en) 1977-03-30

Family

ID=23373635

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50264/74A IT1013105B (en) 1973-04-10 1974-04-09 PROCESS FOR CARBURETTING STEELS WITH A HIGH BINDER CONTENT

Country Status (7)

Country Link
US (1) US3885995A (en)
JP (1) JPS5133774B2 (en)
CA (1) CA1018876A (en)
DE (1) DE2417179C3 (en)
FR (1) FR2225550B3 (en)
GB (1) GB1431747A (en)
IT (1) IT1013105B (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527641A1 (en) * 1982-05-28 1983-12-02 Air Liquide PROCESS FOR THERMALLY TREATING METALLIC PARTS THROUGH CARBURATION
DE3537658A1 (en) * 1985-10-23 1987-04-23 Schaeffler Waelzlager Kg METHOD FOR PRODUCING A HARDENED, UNMAGNETIZABLE ROLLER BEARING COMPONENT, MADE OF AN AUSTENITIC MATERIAL, AND ROLLER BEARING COMPONENT PRODUCED BY THIS METHOD
JP2870831B2 (en) * 1989-07-31 1999-03-17 日本精工株式会社 Rolling bearing
US5480471A (en) * 1994-04-29 1996-01-02 Crucible Materials Corporation Re-Fe-B magnets and manufacturing method for the same
US5598730A (en) * 1994-08-30 1997-02-04 Snap-On Technologies, Inc. Pre-forge aluminum oxide blasting of forging billets as a scale resistance treatment
US5531836A (en) * 1994-12-22 1996-07-02 The Torrington Company Rolling bearing and method of making same
JP3452225B2 (en) * 1995-04-27 2003-09-29 日立金属株式会社 Bearing steel, bearing member excellent in heat resistance and toughness, and manufacturing method thereof
US5653822A (en) * 1995-07-05 1997-08-05 Ford Motor Company Coating method of gas carburizing highly alloyed steels
US5728475A (en) * 1996-08-23 1998-03-17 Alliedsignal Inc. Method for making parts usable in a fuel environment
GB2328953B (en) * 1997-09-08 2002-07-03 Nsk Rhp Europe Technology Co Ltd Improved steel hardening process
US6165597A (en) * 1998-08-12 2000-12-26 Swagelok Company Selective case hardening processes at low temperature
DE10118029C1 (en) * 2001-04-11 2002-09-05 Ald Vacuum Techn Ag Process for the thermo-chemical pre-treatment of metallic workpieces, especially case hardening steel is carried out in an atmosphere containing hydrogen and hydrogen-containing gases to which oxygen and air are added
JP3722282B2 (en) * 2001-08-21 2005-11-30 Ｔｄｋ株式会社 Metal particle-containing composition, conductive paste and method for producing the same
US7468107B2 (en) * 2002-05-01 2008-12-23 General Motors Corporation Carburizing method
US6799561B2 (en) 2002-12-23 2004-10-05 Csxt Intellectual Properties Corporation System and method of optimizing fuel injection timing in locomotive engine
US6945233B2 (en) 2002-12-23 2005-09-20 Csxt Intellectual Properties Corporation System and method of optimizing fuel injection timing in a locomotive engine
JP3843960B2 (en) * 2003-03-31 2006-11-08 株式会社デンソー Starter
FR2863629B1 (en) * 2003-12-12 2006-12-08 Etudes Const Mecaniques METHOD AND DEVICE FOR CHEMICAL CHEMICAL PROCESSING OF MECHANICAL PARTS
US7247403B2 (en) * 2004-04-21 2007-07-24 Ut-Battelle, Llc Surface modified stainless steels for PEM fuel cell bipolar plates
US20050269074A1 (en) * 2004-06-02 2005-12-08 Chitwood Gregory B Case hardened stainless steel oilfield tool
US20060032556A1 (en) * 2004-08-11 2006-02-16 Coastcast Corporation Case-hardened stainless steel foundry alloy and methods of making the same
US7249638B2 (en) * 2005-01-07 2007-07-31 Black & Decker Inc. Impact wrench anvil and method of forming an impact wrench anvil
DE102005024021B4 (en) * 2005-05-25 2008-05-21 Daimler Ag Component with a pretreated and / or to be coated inner surface and method for its pretreatment and / or coating
US20060266436A1 (en) * 2005-05-26 2006-11-30 Fett Gregory A Carburizing method
JP4629064B2 (en) * 2007-03-23 2011-02-09 本田技研工業株式会社 Manufacturing method of carburized parts
US20100159235A1 (en) * 2008-12-18 2010-06-24 Scott Alan Johnston Wear component with a carburized case
US8308873B2 (en) 2011-04-11 2012-11-13 United Technologies Corporation Method of processing steel and steel article
ITTO20111037A1 (en) * 2011-11-10 2013-05-11 Maina Organi Di Trasmissione S P A UNIVERSAL TEETH JOINT.
EP2971196B1 (en) * 2013-03-15 2018-08-22 United Technologies Corporation Process for treating steel alloy gears
JP6263874B2 (en) * 2013-06-28 2018-01-24 愛知製鋼株式会社 Carburizing method for high Si carburizing steel
CN106835005B (en) * 2016-12-21 2019-01-15 机械科学研究总院青岛分院有限公司 A kind of cryogenic gas method for carburizing of austenitic stainless steel
EP3611289A1 (en) * 2018-08-17 2020-02-19 Flender GmbH Method of manufacturing hardened components for gear boxes and gear boxes
DE102019201882A1 (en) * 2019-02-13 2020-08-13 Thyssenkrupp Steel Europe Ag Method for producing a sheet steel component
JP2021042399A (en) * 2019-09-06 2021-03-18 株式会社不二越 Method for heating component made of high alloy steel
MX2022014935A (en) * 2020-05-26 2023-04-27 Aircraft Gear Corp Method of carburizing driveline components.
CN115261771B (en) * 2022-07-26 2024-04-16 中国航发哈尔滨轴承有限公司 Ion nitriding seepage-proofing method for high-temperature carburized bearing steel bearing ring

Also Published As

Publication number Publication date
JPS5133774B2 (en) 1976-09-21
DE2417179C3 (en) 1977-09-08
JPS501930A (en) 1975-01-10
DE2417179B2 (en) 1977-01-20
FR2225550B3 (en) 1977-02-11
DE2417179A1 (en) 1974-10-17
GB1431747A (en) 1976-04-14
CA1018876A (en) 1977-10-11
FR2225550A1 (en) 1974-11-08
US3885995A (en) 1975-05-27

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