KR101115994B1 - 강철 기재상의 복합 표면 - Google Patents
강철 기재상의 복합 표면 Download PDFInfo
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- KR101115994B1 KR101115994B1 KR1020057024036A KR20057024036A KR101115994B1 KR 101115994 B1 KR101115994 B1 KR 101115994B1 KR 1020057024036 A KR1020057024036 A KR 1020057024036A KR 20057024036 A KR20057024036 A KR 20057024036A KR 101115994 B1 KR101115994 B1 KR 101115994B1
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- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
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- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/221—Ion beam deposition
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- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
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- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/126—Detonation spraying
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- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/129—Flame spraying
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- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/134—Plasma spraying
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- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12639—Adjacent, identical composition, components
- Y10T428/12646—Group VIII or IB metal-base
- Y10T428/12653—Fe, containing 0.01-1.7% carbon [i.e., steel]
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- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12958—Next to Fe-base component
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- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
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- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
Abstract
Description
피막 시스템 | |||
원소 | MnCr2O4 | MnO-Mn | MnO-Mn-Si |
Mn | 24.1% | 77.0% | 15.8% |
Cr | 45.9% | - | - |
O | 29.0% | 22.7% | 46.4% |
Si | 0.2% | 0.2% | 33.6% |
Al | 0.5% | 0.1% | 3.7% |
Zr | 0.5% | - | - |
Ni | - | - | - |
Fe | - | - | - |
기타 | - | - | 0.6% |
100% | 100% | 100% |
샘플 | 표면적 | 수득 중량 | 코크스화 속도 | |
(cm2) | (mg) | (mg/cm2/hr) | ||
Al2O3 - 대조구 | 4.25 | 0.1 | 0.02 | |
MnCr2O4-기반 피막 | 3.75 | 0.1 | 0.03 | |
MnO-기반 피막 | 2.69 | 0.2 | 0.07 | |
Mn 실리케이트-기반 피막 | 3.00 | 0.1 | 0.03 | |
Ni- 대조구 | 3.69 | 4.7 | 1.27 | |
Fe - 대조구 | 3.55 | 75.9 | 21.37 |
Claims (48)
- 강철 기재상에 도포된, 화학식 MnxCr3-xO4(여기서 x는 0.5 내지 2이다)의 화합물 40 내지 60중량%, 및 MnO, MnSiO3, Mn2SiO4 및 그들의 혼합물로 이루어진 그룹에서 선택된 Mn 및 Si의 산화물 60 내지 40중량%를 함유하고, 10 내지 5,000미크론의 두께를 가지며, Cr2O3를 0 내지 5중량% 미만으로 함유하는 표면을 갖는 강철 기재.
- 제1항에 있어서, 기재 표면의 85% 이상을 도포하는 것이 특징인, 표면을 갖는 강철 기재.
- 제2항에 있어서, 두께가 10 내지 1,000미크론인 것이 특징인, 표면을 갖는 강철 기재.
- 제3항에 있어서, 상기 Cr2O3가 0 내지 2중량% 미만의 양으로 존재하는 것이 특징인, 표면을 갖는 강철 기재.
- 제4항에 있어서, 상기 기재가 탄소강, 스테인리스강, 내열강, HP, HT, HU, HW 및 HX 스테인리스강, 및 니켈 또는 코발트 기반 합금으로 이루어진 그룹에서 선택된 것이 특징인, 표면을 갖는 강철 기재.
- 제5항에 있어서, 상기 기재가 13 내지 50중량%의 Cr 및 20 내지 50 중량%의 Ni을 함유하는 것이 특징인, 표면을 갖는 강철 기재.
- 제5항에 있어서, 상기 기재가 50 내지 70중량%의 Ni; 20 내지 10 중량%의 Cr; 20 내지 10 중량%의 Co; 및 5 내지 9중량%의 Fe를 함유하는 것이 특징인, 표면을 갖는 강철 기재.
- 제5항에 있어서, 상기 기재가 40 내지 65중량%의 Co; 15 내지 20 중량%의 Cr; 20 내지 13 중량%의 Ni; 0 내지 4중량% 미만의 Fe; 및 0 내지 20중량% 이하의 W를 함유하는 것이 특징인, 표면을 갖는 강철 기재.
- 화학식 MnxCr3-xO4(여기서 x는 0.5 내지 2이다)의 화합물 40 내지 60중량%, 및 MnO, MnSiO3, Mn2SiO4 및 그들의 혼합물로 이루어진 그룹에서 선택된 Mn 및 Si의 산화물 40 내지 60중량%를 함유하고, 단 Cr2O3이 0 내지 5중량% 미만인 조성물을 강철 기재의 적어도 일부분에 도포하는 방법으로서, 상기 조성물을 선택된 강철 기재 표면의 적어도 70%에 폭발 용사, 시멘트 패킹, 경화 육성(hard facing), 레이저 클래딩, 플라즈마 용사, 물리적 증착 기법, 화염 용사 및 전자빔 가열증착으로 이루어진 그룹에서 선택된 방법에 의해 도포하여 0.1 내지 5,000미크론 두께를 제공하는 단계를 포함하는 것인, 조성물 도포 방법.
- 제9항에 있어서, 상기 조성물이 선택된 기재 표면의 85%이상을 뒤덮는 것이 특징인, 조성물 도포 방법.
- 제10항에 있어서, 상기 표면이 10 내지 1,000미크론의 두께를 가지는 것이 특징인, 조성물 도포 방법.
- 제11항에 있어서, 상기 Cr2O3는 0 내지 2중량% 미만의 양으로 존재하는 것이 특징인, 조성물 도포 방법.
- 제12항에 있어서, 상기 기재는 탄소강, 스테인리스강, 내열강, HP, HT, HU, HW 및 HX 스테인리스강, 및 니켈 또는 코발트 기반 합금으로 이루어진 그룹에서 선택된 것이 특징인, 조성물 도포 방법.
- 제13항에 있어서, 상기 기재가 13 내지 50중량%의 Cr 및 20 내지 50 중량%의 Ni을 함유하는 것이 특징인, 조성물 도포 방법.
- 제13항에 있어서, 상기 기재가 50 내지 70중량%의 Ni; 20 내지 10 중량%의 Cr; 20 내지 10 중량%의 Co; 및 5 내지 9중량%의 Fe를 함유하는 것이 특징인, 조성물 도포 방법.
- 제13항에 있어서, 상기 기재가 40 내지 65중량%의 Co; 15 내지 20 중량%의 Cr; 20 내지 13 중량%의 Ni; 0 내지 4중량% 미만의 Fe; 및 0 이상 20중량% 이하의 W를 함유하는 것이 특징인, 조성물 도포 방법.
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/602,238 | 2003-06-24 | ||
US10/602,238 US6899966B2 (en) | 2003-06-24 | 2003-06-24 | Composite surface on a stainless steel matrix |
PCT/CA2004/000852 WO2004113588A1 (en) | 2003-06-24 | 2004-06-09 | Composite surface on a steel substrate |
Publications (2)
Publication Number | Publication Date |
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KR20060052702A KR20060052702A (ko) | 2006-05-19 |
KR101115994B1 true KR101115994B1 (ko) | 2012-02-17 |
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ID=33539513
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Application Number | Title | Priority Date | Filing Date |
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KR1020057024036A KR101115994B1 (ko) | 2003-06-24 | 2004-06-09 | 강철 기재상의 복합 표면 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6899966B2 (ko) |
EP (1) | EP1636401B1 (ko) |
JP (1) | JP4664908B2 (ko) |
KR (1) | KR101115994B1 (ko) |
CA (1) | CA2540344C (ko) |
DE (1) | DE602004017721D1 (ko) |
MY (1) | MY137431A (ko) |
WO (1) | WO2004113588A1 (ko) |
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US8201619B2 (en) * | 2005-12-21 | 2012-06-19 | Exxonmobil Research & Engineering Company | Corrosion resistant material for reduced fouling, a heat transfer component having reduced fouling and a method for reducing fouling in a refinery |
US8623301B1 (en) | 2008-04-09 | 2014-01-07 | C3 International, Llc | Solid oxide fuel cells, electrolyzers, and sensors, and methods of making and using the same |
US8783246B2 (en) * | 2009-12-14 | 2014-07-22 | Aerojet Rocketdyne Of De, Inc. | Solar receiver and solar power system having coated conduit |
EP2534723A4 (en) | 2010-02-10 | 2015-08-05 | Fcet Inc | LOW TEMPERATURE ELECTROLYTE FOR SOLID FUEL CELLS WITH HIGH ION CONDUCTIVITY |
JP5578893B2 (ja) * | 2010-03-12 | 2014-08-27 | 株式会社日立製作所 | 蒸気タービンの摺動部を有する部材 |
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CA2724389A1 (en) * | 2010-12-08 | 2012-06-08 | Nova Chemicals Corporation | In situ removal of iron complexes during cracking |
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CA2799372C (en) | 2012-12-20 | 2019-08-20 | Nova Chemicals Corporation | Transfer line exchanger |
US9905871B2 (en) | 2013-07-15 | 2018-02-27 | Fcet, Inc. | Low temperature solid oxide cells |
CN104561720B (zh) * | 2014-12-24 | 2017-02-01 | 上海工程技术大学 | 一种耐磨激光熔覆层材料及其制备方法 |
CA2883863A1 (en) * | 2015-03-04 | 2016-09-04 | Nova Chemicals Corporation | Improved ducting for manufacture of iron |
CN106756775B (zh) * | 2015-11-25 | 2019-04-12 | 华东理工大学 | 一种合金表面形成尖晶石涂层的制备方法 |
US10894251B2 (en) | 2016-07-29 | 2021-01-19 | Basf Qtech Inc. | Catalytic coatings, methods of making and use thereof |
CA2959625C (en) | 2017-03-01 | 2023-10-10 | Nova Chemicals Corporation | Anti-coking iron spinel surface |
CA2981416A1 (en) | 2017-10-04 | 2019-04-04 | Nova Chemicals Corporation | Improved protective surface on stainless steel |
US11484874B2 (en) * | 2017-12-18 | 2022-11-01 | Basf Qtech Inc. | Catalytic coatings, methods of making and use thereof |
CN108004498A (zh) * | 2017-12-29 | 2018-05-08 | 上海英佛曼纳米科技股份有限公司 | 一种具有抗高温结瘤抗氧化耐腐蚀耐磨损涂层的高温热轧钢炉辊 |
WO2019175731A1 (en) | 2018-03-13 | 2019-09-19 | Nova Chemicals (International) S.A. | Mitigating oxygen, carbon dioxide and/or acetylene output from an odh process |
CA3037315A1 (en) | 2019-03-20 | 2020-09-20 | Nova Chemicals Corporation | Stable manganochromite spinel on stainless steel surface |
CN111139465A (zh) * | 2019-12-23 | 2020-05-12 | 芜湖舍达激光科技有限公司 | 一种激光制造复合钢管的制造方法 |
CN111809177B (zh) * | 2020-06-23 | 2022-10-14 | 宁波中物力拓超微材料有限公司 | 用于模具修复的激光熔覆合金粉末及其制备方法 |
CN113122840A (zh) * | 2021-04-25 | 2021-07-16 | 中国海洋大学 | 一种强韧耐磨强化层及其制备方法 |
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WO2002022905A2 (en) * | 2000-09-12 | 2002-03-21 | Nova Chemicals (International) S.A. | Stainless steel and stainless steel surface |
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US3864093A (en) * | 1972-11-17 | 1975-02-04 | Union Carbide Corp | High-temperature, wear-resistant coating |
US3865634A (en) | 1973-08-13 | 1975-02-11 | Exxon Research Engineering Co | Heat resistant alloy for carburization resistance |
JPS55141545A (en) * | 1979-04-21 | 1980-11-05 | Nippon Steel Corp | Highly corrosion resistant ferrite stainless steel |
JPH03183538A (ja) * | 1989-07-27 | 1991-08-09 | Toshiba Corp | 耐熱複合体およびこれを用いた芯金およびボルトおよびヒータ、並びに磁性複合体 |
CA2164020C (en) | 1995-02-13 | 2007-08-07 | Leslie Wilfred Benum | Treatment of furnace tubes |
US6824883B1 (en) | 2000-09-12 | 2004-11-30 | Nova Chemicals (International) S.A. | Surface on a stainless steel matrix |
US6436202B1 (en) | 2000-09-12 | 2002-08-20 | Nova Chemicals (International) S.A. | Process of treating a stainless steel matrix |
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CA2540344A1 (en) | 2004-12-29 |
EP1636401B1 (en) | 2008-11-12 |
US6899966B2 (en) | 2005-05-31 |
JP4664908B2 (ja) | 2011-04-06 |
DE602004017721D1 (ko) | 2008-12-24 |
US20040265604A1 (en) | 2004-12-30 |
KR20060052702A (ko) | 2006-05-19 |
EP1636401A1 (en) | 2006-03-22 |
MY137431A (en) | 2009-01-30 |
JP2007505210A (ja) | 2007-03-08 |
CA2540344C (en) | 2013-08-27 |
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