KR970006536A - 철계 재료상에 방식층 및 내마모층을 생성하기 위한 방법 및 장치 - Google Patents
철계 재료상에 방식층 및 내마모층을 생성하기 위한 방법 및 장치 Download PDFInfo
- Publication number
- KR970006536A KR970006536A KR1019960027296A KR19960027296A KR970006536A KR 970006536 A KR970006536 A KR 970006536A KR 1019960027296 A KR1019960027296 A KR 1019960027296A KR 19960027296 A KR19960027296 A KR 19960027296A KR 970006536 A KR970006536 A KR 970006536A
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- resistant layer
- iron
- abrasion
- nitriding
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract 14
- 238000000034 method Methods 0.000 title claims abstract 12
- 239000000463 material Substances 0.000 title claims abstract 9
- 229910052742 iron Inorganic materials 0.000 title claims abstract 6
- 238000005299 abrasion Methods 0.000 title abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract 5
- 238000005260 corrosion Methods 0.000 claims abstract 5
- 238000005121 nitriding Methods 0.000 claims abstract 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract 5
- 238000009489 vacuum treatment Methods 0.000 claims abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 3
- 230000003647 oxidation Effects 0.000 claims abstract 3
- 238000007254 oxidation reaction Methods 0.000 claims abstract 3
- 229910052760 oxygen Inorganic materials 0.000 claims abstract 3
- 239000001301 oxygen Substances 0.000 claims abstract 3
- 230000003213 activating effect Effects 0.000 claims abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000004519 manufacturing process Methods 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims 2
- 230000001590 oxidative effect Effects 0.000 claims 2
- 230000004913 activation Effects 0.000 claims 1
- 238000010000 carbonizing Methods 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- -1 oxygen ions Chemical class 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract 11
- 230000007797 corrosion Effects 0.000 abstract 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 238000010306 acid treatment Methods 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 abstract 1
- 238000003763 carbonization Methods 0.000 abstract 1
- 239000011241 protective layer Substances 0.000 abstract 1
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
- C23C8/06—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
-
- 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
- C23C8/28—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 one step
- C23C8/30—Carbo-nitriding
- C23C8/32—Carbo-nitriding of ferrous surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Chemical Vapour Deposition (AREA)
- Coating With Molten Metal (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Laminated Bodies (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
본 발명은 표면 인접 영역에 질소, 탄소 및 산소를 농축시키는, 철계 재료상에 방식층 및 내마모층을 생성하기 위한 방법에 관한 것이다. 특히 긴 내구 수명과 효과적인 방식층 및 내마모층을 가진 철계 재료를 생성하기 위해, 제1방법 단계로 철 탄질화물로 구성된 결합층을 형성하기 위한 질화·탄화를 수행한다. 이어서, 추가의 산화 공정에서 기존의 결합층상에 조밀하고 균일한 산화층을 형성하기 이전에 결합층을 가진 재료의 표면을 활성화시키기 위해 플라즈마에 의한 진공 처리를 수행한다. 질화·탄산 처리로 형성된 결합층을 플라즈마에 의한 진공 처리로 활성화시킴으로써, 표준화된 부식 시험에서 그 내구 수명이 종래의 보호층을 월등히 초과하는 방식층 및 내마모층이 얻어진다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (7)
- 표면 인접 영역에 질소·탄소 및 산소를 농축시키는, 철계 재료상에 방식층 및 내나모층을 생성하기 위한 방법에 있어서, a) 철 탄질화물로 구성된 결합층을 형성하기 위해 재료를 질화·탄화시키는 단계; b) 재료의 표면을 플라즈마에 의한 진공 처리로 활성화시키는 단계; 및 c) 조밀한 산화층을 형성하기 위해 재료를 산화시키는 단계를 포함하는 것을 특징으로 하는 철계 재료상에 방식층 및 내나모층을 생성하기 위한 방법.
- 제1항에 있어서, 질화·탄화 방법 단계 및 산화 방법 단계는 표준 압력하에서 수행되는 것을 특징으로 하는 방법.
- 제1항 또는 제2항에 있어서, 질화·탄화 단계중 철 탄질화물 ε-Fe2(N, C)1-x및/또는 δ'Fe4(N, C)1-y이 형성되는 것을 특징으로 하는 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 산화는 정해진 조성의 질소-수증기 혼합물로 수행되는 것을 특징으로 하는 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 산화는 480℃ 내지 520℃의 온도로 수행되는 것을 특징으로 하는 방법.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 활성화시 재료 표면은 질소 이온, 수소 이온, 탄소 이온 및 산소 이온으로 포격되는 것을 특징으로 하는 방법.
- 표준 압력 처리 및 플라즈마에 의한 진공 처리가 동일한 공정 설비에서 수행될 수 있는 것을 특징으로 하는 제2항 내지 제6항 중 어느 하나 이상의 항에 따른 방법을 수행하기 위한 장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19525182A DE19525182C2 (de) | 1995-07-11 | 1995-07-11 | Verfahren zur Erzeugung von Korrosions- und Verschleißschutzschichten auf Eisenbasiswerkstoffen |
| DE19525182.2 | 1995-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970006536A true KR970006536A (ko) | 1997-02-21 |
| KR100245361B1 KR100245361B1 (ko) | 2000-03-02 |
Family
ID=7766516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960027296A KR100245361B1 (ko) | 1995-07-11 | 1996-07-05 | 철계 재료상에 내식성 및 내마모성 층을 형성하는 방법 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5679411A (ko) |
| EP (1) | EP0753599B2 (ko) |
| JP (1) | JP3185015B2 (ko) |
| KR (1) | KR100245361B1 (ko) |
| AT (1) | ATE178659T1 (ko) |
| BR (1) | BR9603031A (ko) |
| CA (1) | CA2180927C (ko) |
| DE (2) | DE19525182C2 (ko) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3124508B2 (ja) * | 1996-04-19 | 2001-01-15 | 韓国科学技術研究院 | 窒化物表面の改質方法及びその方法により表面改質された窒化物 |
| US6361836B1 (en) * | 1999-12-09 | 2002-03-26 | Johns Manville International, Inc. | Method of making spinner discs for rotary fiberization processes |
| DE10127020B4 (de) * | 2001-06-01 | 2004-07-08 | Federal-Mogul Friedberg Gmbh | Kolbenring mit einer Oxid-Nitrid-Verbundschicht |
| DE10126937C2 (de) * | 2001-06-01 | 2003-11-27 | Federal Mogul Burscheid Gmbh | Gleitringdichtung mit einer Oxid-Nitrid-Verbundschicht |
| DE102005039899A1 (de) | 2005-08-24 | 2007-03-08 | Rheinmetall Waffe Munition Gmbh | Liderungssystem für Artilleriewaffen und Verfahren zu seiner Herstellung |
| US7622197B2 (en) * | 2006-11-20 | 2009-11-24 | Ferroxy-Aled, Llc | Seasoned ferrous cookware |
| DE102007046231A1 (de) | 2007-09-26 | 2009-04-09 | Rudolf Fuka Gmbh | Treibscheibe für Seile und/oder Riemen |
| DE102011053253B4 (de) * | 2011-09-05 | 2017-08-03 | Fritz Winter Eisengiesserei Gmbh & Co. Kg | Bremsscheibe |
| DE102011082921A1 (de) * | 2011-09-19 | 2013-03-21 | Zf Friedrichshafen Ag | Kugelzapfen und Kugelgelenk |
| DE102011082920B4 (de) * | 2011-09-19 | 2023-09-28 | Zf Friedrichshafen Ag | Kugelzapfen und Kugelgelenk |
| JP5897432B2 (ja) * | 2012-08-31 | 2016-03-30 | 曙ブレーキ工業株式会社 | 鋳鉄製摩擦部材の製造方法 |
| EP2703517B1 (en) | 2012-08-31 | 2018-10-24 | Akebono Brake Industry Co., Ltd. | Vehicular disc brake rotor and manufacturing method of vehicular disc brake rotor |
| DE102014006064A1 (de) | 2013-12-18 | 2015-06-18 | Daimler Ag | Beschichtetes Grauguss-Bauteil und Herstellungsverfahren |
| DE102014008844A1 (de) | 2014-06-14 | 2015-12-17 | Daimler Ag | Bremsscheibe für ein Kraftfahrzeug |
| DE102014015474A1 (de) | 2014-10-18 | 2016-04-21 | Daimler Ag | Beschichtete Bremsscheibe und Herstellungsverfahren |
| CN108220872B (zh) * | 2018-01-26 | 2019-11-29 | 浙江百达精工股份有限公司 | 车辆制动卡钳活塞表面处理方法 |
| JP2022551449A (ja) * | 2019-10-09 | 2022-12-09 | エリコン サーフェス ソリューションズ アーゲー、 プフェフィコン | 耐食性および耐摩耗性の高い鋳鉄ブレーキディスクの生成方法 |
| CA3183326A1 (en) | 2020-07-02 | 2022-01-06 | Oerlikon Surface Solutions Ag, Pfaffikon | Method to produce high corrosion and wear resistant cast iron components by using laser cladding |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1295309B (de) * | 1963-11-26 | 1969-05-14 | Licentia Gmbh | Verfahren und Anordnung zur Herstellung eines Oberflaechenschutzes bei Festkoerpern |
| DE3225686C2 (de) * | 1982-07-09 | 1990-05-10 | Volkswagenwerk Ag, 3180 Wolfsburg | Verfahren zur Wärmebehandlung der Oberfläche eines Bauteils |
| GB8310102D0 (en) * | 1983-04-14 | 1983-05-18 | Lucas Ind Plc | Corrosion resistant steel components |
| US4547228A (en) * | 1983-05-26 | 1985-10-15 | Procedyne Corp. | Surface treatment of metals |
| FR2560892B1 (fr) * | 1984-03-12 | 1986-10-31 | Peugeot | Procede de traitement superficiel de pieces en acier ou en fonte par bombardement ionique |
| JPS60211061A (ja) * | 1984-04-05 | 1985-10-23 | Toyota Central Res & Dev Lab Inc | アルミニウム材のイオン窒化方法 |
| GB2208658B (en) * | 1987-07-17 | 1992-02-19 | Lucas Ind Plc | Manufacture of corrosion resistant steel components |
| GB8823668D0 (en) * | 1988-10-08 | 1988-11-16 | Tecvac Ltd | Surface treatment of metals & alloys |
| JPH0784642B2 (ja) * | 1988-11-01 | 1995-09-13 | 神港精機株式会社 | 被処理物の表面に被膜を形成する方法 |
| JP2983567B2 (ja) * | 1990-02-28 | 1999-11-29 | 株式会社ユニシアジェックス | 鋼部材の表面処理方法 |
-
1995
- 1995-07-11 DE DE19525182A patent/DE19525182C2/de not_active Expired - Lifetime
-
1996
- 1996-07-04 EP EP96110790A patent/EP0753599B2/de not_active Expired - Lifetime
- 1996-07-04 AT AT96110790T patent/ATE178659T1/de active
- 1996-07-04 DE DE59601585T patent/DE59601585D1/de not_active Expired - Lifetime
- 1996-07-04 JP JP20751596A patent/JP3185015B2/ja not_active Expired - Lifetime
- 1996-07-05 KR KR1019960027296A patent/KR100245361B1/ko not_active IP Right Cessation
- 1996-07-09 BR BR9603031A patent/BR9603031A/pt not_active Application Discontinuation
- 1996-07-10 CA CA002180927A patent/CA2180927C/en not_active Expired - Lifetime
- 1996-07-11 US US08/680,926 patent/US5679411A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE178659T1 (de) | 1999-04-15 |
| JPH09104960A (ja) | 1997-04-22 |
| EP0753599B2 (de) | 2005-04-13 |
| US5679411A (en) | 1997-10-21 |
| BR9603031A (pt) | 1998-05-05 |
| JP3185015B2 (ja) | 2001-07-09 |
| CA2180927A1 (en) | 1997-01-12 |
| KR100245361B1 (ko) | 2000-03-02 |
| DE59601585D1 (de) | 1999-05-12 |
| EP0753599B1 (de) | 1999-04-07 |
| DE19525182A1 (de) | 1997-01-16 |
| CA2180927C (en) | 2006-10-03 |
| EP0753599A1 (de) | 1997-01-15 |
| DE19525182C2 (de) | 1997-07-17 |
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