CA2649232A1 - Diffusing titanium and nitride into coated materials - Google Patents

Diffusing titanium and nitride into coated materials Download PDF

Info

Publication number
CA2649232A1
CA2649232A1 CA002649232A CA2649232A CA2649232A1 CA 2649232 A1 CA2649232 A1 CA 2649232A1 CA 002649232 A CA002649232 A CA 002649232A CA 2649232 A CA2649232 A CA 2649232A CA 2649232 A1 CA2649232 A1 CA 2649232A1
Authority
CA
Canada
Prior art keywords
base material
titanium
coating
treated
group
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.)
Abandoned
Application number
CA002649232A
Other languages
English (en)
French (fr)
Inventor
Philos Jongho Ko
Bongsub Samuel Ko
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2649232A1 publication Critical patent/CA2649232A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C12/00Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
    • C23C12/02Diffusion in one step
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00Processes for applying liquids or other fluent materials
    • B05D1/18Processes for applying liquids or other fluent materials performed by dipping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/04Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/14Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by a layer differing constitutionally or physically in different parts, e.g. denser near its faces
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C10/00Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/18Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions
    • C23C10/26Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions more than one element being diffused
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C2/00Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12806Refractory [Group IVB, VB, or VIB] metal-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Physical Vapour Deposition (AREA)
CA002649232A 2006-04-18 2007-04-10 Diffusing titanium and nitride into coated materials Abandoned CA2649232A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/405,959 2006-04-18
US11/405,959 US7438769B2 (en) 2006-04-18 2006-04-18 Process for diffusing titanium and nitride into a material having a coating thereon
PCT/US2007/066291 WO2007121157A2 (en) 2006-04-18 2007-04-10 Diffusing titanium and nitride into coated materials

Publications (1)

Publication Number Publication Date
CA2649232A1 true CA2649232A1 (en) 2007-10-25

Family

ID=38605174

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002649232A Abandoned CA2649232A1 (en) 2006-04-18 2007-04-10 Diffusing titanium and nitride into coated materials

Country Status (9)

Country Link
US (2) US7438769B2 (enExample)
EP (1) EP2007572A4 (enExample)
JP (1) JP2009534534A (enExample)
KR (2) KR101496686B1 (enExample)
CN (2) CN101535038B (enExample)
BR (1) BRPI0710618A2 (enExample)
CA (1) CA2649232A1 (enExample)
MX (1) MX2008013364A (enExample)
WO (1) WO2007121157A2 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7732014B2 (en) * 2006-04-18 2010-06-08 Philos Jongho Ko Process for diffusing titanium and nitride into a material having a generally compact, granular microstructure
US7438769B2 (en) * 2006-04-18 2008-10-21 Philos Jongho Ko Process for diffusing titanium and nitride into a material having a coating thereon
US9598761B2 (en) 2009-05-26 2017-03-21 The Gillette Company Strengthened razor blade
CN101987396B (zh) * 2009-07-31 2014-02-19 鸿富锦精密工业(深圳)有限公司 锆基块体非晶合金激光焊接方法及焊接结构
CN101831604B (zh) * 2010-06-01 2012-01-25 成都伍田机械技术有限责任公司 用于液体氮化的氮化盐
TW201239109A (en) * 2011-03-24 2012-10-01 Hon Hai Prec Ind Co Ltd Metal housing and surface treating method
CN102719786A (zh) * 2011-03-29 2012-10-10 鸿富锦精密工业(深圳)有限公司 金属壳体及其表面处理方法
EP2713803A4 (en) 2011-06-03 2015-03-11 Frederick Goldman Inc COATED METAL PRODUCTS AND MANUFACTURING METHOD THEREFOR
US10902749B2 (en) 2011-06-21 2021-01-26 Polymeric Converting Llc Self sealing tag stock
CN102492918B (zh) * 2011-11-29 2013-10-30 青岛张氏机械有限公司 活塞杆、活塞杆表面处理的碳氮共渗剂及其生产方法
US20150140226A1 (en) * 2012-05-04 2015-05-21 Philos Jongho Ko Process for diffusing a substrate into a base material
CN102965613B (zh) * 2012-12-05 2014-10-15 南京航空航天大学 一种钛合金低温表面渗氮方法
DE102015111993A1 (de) * 2015-07-23 2017-01-26 Schott Ag Formdorn mit Diffusionsschicht zur Glasformung
CN110230024B (zh) * 2018-12-14 2021-08-13 昆山三民涂赖电子材料技术有限公司 用于对金属表面渗氮化的工艺
CN110230023B (zh) * 2018-12-14 2021-07-16 常德市广和机械制造有限公司 金属表面盐浴氮化及qpq工艺
CN110230022B (zh) * 2018-12-14 2021-08-13 昆山三民涂赖电子材料技术有限公司 用于对金属表面处理的qpq工艺
KR102375231B1 (ko) * 2020-09-10 2022-03-15 조영대 금속 모재의 질화 열처리 방법
CN116121694B (zh) * 2023-03-15 2024-07-16 宁波兴伟刀具科技有限公司 一种具有高硬度防锈涂层的安全刀刀片及制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639641A (en) * 1965-08-31 1972-02-01 Shinzoh Satoh Method for rapid manufacture of nitrided thick layer of super high hardness on ferrous metal articles
US4019928A (en) * 1973-03-05 1977-04-26 Duetsche Gold- Und Silber-Scheideanstalt Vormals Roessler Process for nitriding iron and steel in salt baths regenerated with triazine polymers
JPS575859A (en) * 1980-06-13 1982-01-12 Shinzo Sato High temperature electrolytic nitriding method
DE3142318A1 (de) * 1981-10-24 1983-05-05 Degussa Ag, 6000 Frankfurt Salzbad zum nitrieren von eisenwerkstoffen
CN85100311B (zh) * 1985-04-01 1986-12-17 沈阳机电学院 硼-稀土-硅三元共渗盐浴成分
JP2977105B2 (ja) * 1992-03-12 1999-11-10 マツダ株式会社 耐摩耗性に優れた摺動部材の製造方法
CN1025440C (zh) * 1992-04-08 1994-07-13 机械电子工业部武汉材料保护研究所 钢铁低温盐浴钒氮共渗表面改性工艺
CN1031950C (zh) * 1993-03-19 1996-06-05 福建省冶金工业研究所 盐浴稀土钒硼共渗工艺
US6645566B2 (en) * 1999-06-01 2003-11-11 Jong Ho Ko Process for heat treatment nitriding in the presence of titanium and products produced thereby
KR100513563B1 (ko) * 2002-05-21 2005-09-09 고종호 티탄 존재 하에서의 금속 모재의 질화 열처리방법
US6881498B1 (en) * 2004-06-24 2005-04-19 Sikorsky Aircraft Corporation Surface process involving isotropic superfinishing
US7438769B2 (en) * 2006-04-18 2008-10-21 Philos Jongho Ko Process for diffusing titanium and nitride into a material having a coating thereon
KR20090113244A (ko) * 2006-10-06 2009-10-29 필로스 종호 고 함량을 변화시켜 티타늄 및 질화물의 강철 또는 강철 합금으로의 확산을 개선한 방법

Also Published As

Publication number Publication date
WO2007121157A2 (en) 2007-10-25
CN103215539B (zh) 2016-10-05
BRPI0710618A2 (pt) 2011-08-16
US20090035481A1 (en) 2009-02-05
EP2007572A4 (en) 2012-06-06
CN101535038B (zh) 2013-05-29
CN101535038A (zh) 2009-09-16
EP2007572A2 (en) 2008-12-31
JP2009534534A (ja) 2009-09-24
CN103215539A (zh) 2013-07-24
WO2007121157A3 (en) 2007-12-13
US7438769B2 (en) 2008-10-21
KR20090068190A (ko) 2009-06-25
KR101496686B1 (ko) 2015-03-02
US20070243398A1 (en) 2007-10-18
KR20140029544A (ko) 2014-03-10
MX2008013364A (es) 2009-04-15

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Legal Events

Date Code Title Description
FZDE Discontinued