IN192581B - - Google Patents
Info
- Publication number
- IN192581B IN192581B IN1651CA1998A IN192581B IN 192581 B IN192581 B IN 192581B IN 1651CA1998 A IN1651CA1998 A IN 1651CA1998A IN 192581 B IN192581 B IN 192581B
- Authority
- IN
- India
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
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
- C23C10/30—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes using a layer of powder or paste on the surface
- C23C10/32—Chromising
-
- 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
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/18—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions
-
- 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
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Paper (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/938,319 US5912050A (en) | 1997-09-26 | 1997-09-26 | Method for chromizing small parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN192581B true IN192581B (US06559137-20030506-C00112.png) | 2004-05-08 |
Family
ID=25471263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1651CA1998 IN192581B (US06559137-20030506-C00112.png) | 1997-09-26 | 1998-09-16 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5912050A (US06559137-20030506-C00112.png) |
| CN (1) | CN1149302C (US06559137-20030506-C00112.png) |
| CA (1) | CA2248678C (US06559137-20030506-C00112.png) |
| IN (1) | IN192581B (US06559137-20030506-C00112.png) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6321691B1 (en) * | 1999-01-14 | 2001-11-27 | The Babcock & Wilcox Company | Oxidation resistant low alloy attachments for boiler components |
| US6503340B1 (en) | 2000-08-02 | 2003-01-07 | The Babcock & Wilcox Company | Method for producing chromium carbide coatings |
| US6387194B1 (en) | 2001-02-20 | 2002-05-14 | Mcdermott Technology, Inc | Process and composition for chromizing 400-series stainless steels |
| US20040185277A1 (en) * | 2003-02-14 | 2004-09-23 | Marcio Gerep | Stud with enhanced surface |
| US7322155B2 (en) | 2003-02-18 | 2008-01-29 | Sage Of America, Inc. | Stud with heat sink |
| US8262812B2 (en) | 2007-04-04 | 2012-09-11 | General Electric Company | Process for forming a chromium diffusion portion and articles made therefrom |
| CN101126146B (zh) * | 2007-09-21 | 2010-06-23 | 南京利民机械有限责任公司 | 一种使用井式炉渗铬的方法 |
| CN102634752A (zh) * | 2012-05-03 | 2012-08-15 | 株洲西迪硬质合金科技有限公司 | 一种耐磨组合件的渗硼方法 |
| CN103510042B (zh) * | 2013-09-08 | 2016-08-17 | 青岛征和工业股份有限公司 | 精密零件表面渗铬自动热处理装备 |
| US11286550B2 (en) | 2017-03-28 | 2022-03-29 | Raytheon Technologies Corporation | Aluminum-chromium diffusion coating |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3775151A (en) * | 1970-05-06 | 1973-11-27 | Nat Steel Corp | Process for preparing chromized ferrous metal sheet material and the resultant articles |
| US3753758A (en) * | 1970-09-15 | 1973-08-21 | Nat Steel Corp | Open pack heat treatment of metal sheet material using sized particles as spacing means |
| US4350719A (en) * | 1979-09-07 | 1982-09-21 | Alloy Surfaces Company, Inc. | Diffusion coating and products therefrom |
| US4041196A (en) * | 1974-09-18 | 1977-08-09 | Alloy Surfaces Company, Inc. | Diffusion treatment of metal |
| US4066806A (en) * | 1976-06-22 | 1978-01-03 | Chromalloy American Corporation | Diffusion coating of ferrous metals |
| GB1568603A (en) * | 1977-01-15 | 1980-06-04 | Carborundum Co Ltd | Furnace linings |
| US4904501A (en) * | 1987-05-29 | 1990-02-27 | The Babcock & Wilcox Company | Method for chromizing of boiler components |
| US5135777A (en) * | 1990-02-28 | 1992-08-04 | The Babcock & Wilcox Company | Method for diffusion coating a workpiece with Cr, Si, Al or B by placing coated ceramic alumino-silicate fibers next to the workpiece and heating to diffuse the diffusion coating into the workpiece |
| US5041309A (en) * | 1990-02-28 | 1991-08-20 | The Babcock & Wilcox Company | Method of chromizing a workpiece by applying a coating containing chromium particles onto a ceramic carrier, positioning the carrier proximate the workpiece, and heating both carrier and workpiece to diffuse chromium particles into the workpiece |
-
1997
- 1997-09-26 US US08/938,319 patent/US5912050A/en not_active Expired - Fee Related
-
1998
- 1998-06-30 CN CNB981156460A patent/CN1149302C/zh not_active Expired - Fee Related
- 1998-09-16 IN IN1651CA1998 patent/IN192581B/en unknown
- 1998-09-23 CA CA002248678A patent/CA2248678C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1213014A (zh) | 1999-04-07 |
| CA2248678C (en) | 2002-06-25 |
| CN1149302C (zh) | 2004-05-12 |
| US5912050A (en) | 1999-06-15 |
| CA2248678A1 (en) | 1999-03-26 |
