GB1348201A - Magnesium-based coatings for the sacrificial protection of metals - Google Patents
Magnesium-based coatings for the sacrificial protection of metalsInfo
- Publication number
- GB1348201A GB1348201A GB1732772A GB1732772A GB1348201A GB 1348201 A GB1348201 A GB 1348201A GB 1732772 A GB1732772 A GB 1732772A GB 1732772 A GB1732772 A GB 1732772A GB 1348201 A GB1348201 A GB 1348201A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coating
- pack
- halide
- substrate
- metals
- 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.)
- Expired
Links
- 238000000576 coating method Methods 0.000 title abstract 9
- 239000011777 magnesium Substances 0.000 title abstract 5
- 229910052749 magnesium Inorganic materials 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 150000002739 metals Chemical class 0.000 title abstract 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title 1
- 239000011248 coating agent Substances 0.000 abstract 7
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 3
- 239000000758 substrate Substances 0.000 abstract 3
- -1 ammonium halide Chemical class 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 abstract 1
- 229910001069 Ti alloy Inorganic materials 0.000 abstract 1
- 229910010413 TiO 2 Inorganic materials 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000003701 inert diluent Substances 0.000 abstract 1
- 229910021338 magnesium silicide Inorganic materials 0.000 abstract 1
- YTHCQFKNFVSQBC-UHFFFAOYSA-N magnesium silicide Chemical compound [Mg]=[Si]=[Mg] YTHCQFKNFVSQBC-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910001507 metal halide Inorganic materials 0.000 abstract 1
- 150000005309 metal halides Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 abstract 1
- 229910021332 silicide Inorganic materials 0.000 abstract 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 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
- 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
- C23C10/34—Embedding in a powder mixture, i.e. pack cementation
- C23C10/52—Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in 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
- C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
- C23C12/02—Diffusion in one step
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
-
- 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
- Y10T428/12785—Group IIB metal-base component
- Y10T428/12792—Zn-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)
- Other Surface Treatments For Metallic Materials (AREA)
- Laminated Bodies (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14422571A | 1971-05-17 | 1971-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1348201A true GB1348201A (en) | 1974-03-13 |
Family
ID=22507627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1732772A Expired GB1348201A (en) | 1971-05-17 | 1972-04-14 | Magnesium-based coatings for the sacrificial protection of metals |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3748172A (enExample) |
| JP (1) | JPS5124986B1 (enExample) |
| AU (1) | AU470857B2 (enExample) |
| BE (1) | BE782152A (enExample) |
| CA (1) | CA961387A (enExample) |
| CH (1) | CH539127A (enExample) |
| DE (1) | DE2218176A1 (enExample) |
| FR (1) | FR2137489B1 (enExample) |
| GB (1) | GB1348201A (enExample) |
| IL (1) | IL39216A (enExample) |
| IT (1) | IT953365B (enExample) |
| LU (1) | LU65168A1 (enExample) |
| NL (1) | NL7205009A (enExample) |
| SE (1) | SE377814B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3862851A (en) * | 1971-05-17 | 1975-01-28 | Chromalloy American Corp | Method of producing Magnesium-Based coating for the sacrificial protection of metals |
| US3956080A (en) * | 1973-03-01 | 1976-05-11 | D & M Technologies | Coated valve metal article formed by spark anodizing |
| US4036602A (en) * | 1975-11-26 | 1977-07-19 | Chromalloy American Corporation | Diffusion coating of magnesium in metal substrates |
| US5976419A (en) * | 1998-06-09 | 1999-11-02 | Geotech Chemical Company | Method for applying a coating that acts as an electrolytic barrier and a cathodic corrosion prevention system |
| US6627117B2 (en) | 1998-06-09 | 2003-09-30 | Geotech Chemical Company, Llc | Method for applying a coating that acts as an electrolytic barrier and a cathodic corrosion prevention system |
| US6440332B1 (en) | 1998-06-09 | 2002-08-27 | Geotech Chemical Company | Method for applying a coating that acts as an electrolytic barrier and a cathodic corrosion prevention system |
| US6916900B1 (en) | 2003-04-03 | 2005-07-12 | Geotech Chemical Company, Llc | Catalytic effects of transition metal ions in the synthesis of polyaniline grafted lignosulfonic acid |
| US7063808B1 (en) | 2003-04-07 | 2006-06-20 | Poly One Corporation | Lignosulfonic acid-doped polyaniline composites with carbon allotropes |
| US6977050B1 (en) | 2003-04-07 | 2005-12-20 | Polyone Corporation | Synthesis of lignosulfonic acid-doped polyaniline using transition metal ion catalysts |
| US7018081B2 (en) * | 2003-06-19 | 2006-03-28 | Timothy Nevin Hopkins | Pole light including navigation light and ultraviolet light source |
| US7314674B2 (en) * | 2004-12-15 | 2008-01-01 | General Electric Company | Corrosion resistant coating composition, coated turbine component and method for coating same |
| US20130192982A1 (en) * | 2012-02-01 | 2013-08-01 | United Technologies Corporation | Surface implantation for corrosion protection of aluminum components |
-
1971
- 1971-05-17 US US00144225A patent/US3748172A/en not_active Expired - Lifetime
-
1972
- 1972-04-14 DE DE19722218176 patent/DE2218176A1/de active Pending
- 1972-04-14 BE BE782152A patent/BE782152A/xx unknown
- 1972-04-14 CA CA139,752A patent/CA961387A/en not_active Expired
- 1972-04-14 GB GB1732772A patent/GB1348201A/en not_active Expired
- 1972-04-14 IL IL39216A patent/IL39216A/xx unknown
- 1972-04-14 SE SE7204835A patent/SE377814B/xx unknown
- 1972-04-14 CH CH548772A patent/CH539127A/fr not_active IP Right Cessation
- 1972-04-14 AU AU41181/72A patent/AU470857B2/en not_active Expired
- 1972-04-14 LU LU65168D patent/LU65168A1/xx unknown
- 1972-04-14 NL NL7205009A patent/NL7205009A/xx not_active Application Discontinuation
- 1972-04-14 FR FR7213143A patent/FR2137489B1/fr not_active Expired
- 1972-04-14 JP JP47036979A patent/JPS5124986B1/ja active Pending
- 1972-04-14 IT IT9441/72A patent/IT953365B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| AU470857B2 (en) | 1973-10-18 |
| CH539127A (fr) | 1973-07-15 |
| IL39216A (en) | 1975-06-25 |
| US3748172A (en) | 1973-07-24 |
| DE2218176A1 (de) | 1972-11-30 |
| JPS5124986B1 (enExample) | 1976-07-28 |
| BE782152A (fr) | 1972-07-31 |
| IT953365B (it) | 1973-08-10 |
| FR2137489A1 (enExample) | 1972-12-29 |
| NL7205009A (enExample) | 1972-11-21 |
| LU65168A1 (enExample) | 1972-07-13 |
| IL39216A0 (en) | 1972-08-30 |
| SE377814B (enExample) | 1975-07-28 |
| CA961387A (en) | 1975-01-21 |
| AU4118172A (en) | 1973-10-18 |
| FR2137489B1 (enExample) | 1975-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |