GB2099856A - Surface alloying process - Google Patents
Surface alloying process Download PDFInfo
- Publication number
- GB2099856A GB2099856A GB8208374A GB8208374A GB2099856A GB 2099856 A GB2099856 A GB 2099856A GB 8208374 A GB8208374 A GB 8208374A GB 8208374 A GB8208374 A GB 8208374A GB 2099856 A GB2099856 A GB 2099856A
- Authority
- GB
- United Kingdom
- Prior art keywords
- process according
- sheet
- barrier layer
- ferrous
- wire
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 32
- 238000005275 alloying Methods 0.000 title claims description 17
- 230000004888 barrier function Effects 0.000 claims description 39
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 21
- 229910052804 chromium Inorganic materials 0.000 claims description 21
- 239000011651 chromium Substances 0.000 claims description 21
- 238000009792 diffusion process Methods 0.000 claims description 20
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 17
- 229910045601 alloy Inorganic materials 0.000 claims description 16
- 239000000956 alloy Substances 0.000 claims description 16
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 230000010006 flight Effects 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
- 239000011733 molybdenum Substances 0.000 claims description 5
- 239000010955 niobium Substances 0.000 claims description 5
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 5
- 150000004767 nitrides Chemical class 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000003870 refractory metal Substances 0.000 claims description 3
- 229910052715 tantalum Inorganic materials 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910001182 Mo alloy Inorganic materials 0.000 claims 2
- 229910001362 Ta alloys Inorganic materials 0.000 claims 2
- 229910001080 W alloy Inorganic materials 0.000 claims 2
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000002474 experimental method Methods 0.000 description 21
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 6
- 238000005254 chromizing Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000010963 304 stainless steel Substances 0.000 description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002659 electrodeposit Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229920001342 Bakelite® Polymers 0.000 description 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001652 electrophoretic deposition Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000013383 initial experiment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910003470 tongbaite Inorganic materials 0.000 description 1
- 238000004804 winding Methods 0.000 description 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
- 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
-
- 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
- C23C10/20—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions only one element being diffused
- C23C10/22—Metal melt containing the element to be diffused
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/10—Lead or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/271,128 US4372995A (en) | 1981-06-08 | 1981-06-08 | Process of making surface alloyed parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB2099856A true GB2099856A (en) | 1982-12-15 |
Family
ID=23034310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8208374A Withdrawn GB2099856A (en) | 1981-06-08 | 1982-03-23 | Surface alloying process |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4372995A (enExample) |
| JP (1) | JPS5811777A (enExample) |
| CA (1) | CA1173703A (enExample) |
| DE (1) | DE3216837A1 (enExample) |
| FR (1) | FR2507211A1 (enExample) |
| GB (1) | GB2099856A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3523003A1 (de) * | 1985-06-27 | 1987-01-02 | Schmetz Kg | Verfahren zur oberflaechenbeschichtung von metallen |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6284645A (ja) * | 1985-10-09 | 1987-04-18 | Matsushita Electric Ind Co Ltd | 電話機 |
| JPH01196949A (ja) * | 1988-02-01 | 1989-08-08 | Nippon Telegr & Teleph Corp <Ntt> | コードレス電話装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1312716A (en) * | 1919-08-12 | Process fob coating metals | ||
| FR714928A (fr) * | 1930-04-10 | 1931-11-23 | Krupp Ag | Articles résistant à l'action de métaux fondus |
| GB892280A (en) * | 1958-04-03 | 1962-03-21 | Atomic Energy Commission | Method of forming a protective coating on steel surfaces |
| US3097959A (en) * | 1961-11-24 | 1963-07-16 | Union Carbide Canada Ltd | Method for hard-surfacing metal edges |
| GB1072571A (en) * | 1962-11-15 | 1967-06-21 | Metal Gas Company Ltd | Improvements in or relating to the treatment of metals |
| GB1063412A (en) * | 1966-02-23 | 1967-03-30 | Rolls Royce | Mixture for aluminising metals and a process of aluminising |
| US3620816A (en) * | 1968-10-16 | 1971-11-16 | John J Rausch | Method of diffusion coating metal substrates using molten lead as transport medium |
| US3778299A (en) * | 1968-10-16 | 1973-12-11 | Surfalloy Corp | Rotary barrel diffusion coating in molten lead |
| US3945240A (en) * | 1972-10-16 | 1976-03-23 | United Technologies Corporation | Diffusion bonding separator |
| FR2249178A1 (en) * | 1973-10-29 | 1975-05-23 | Surfalloy Corp | Diffusion coating steel - in molten lead using a rotating drum |
-
1981
- 1981-06-08 US US06/271,128 patent/US4372995A/en not_active Expired - Fee Related
-
1982
- 1982-03-23 GB GB8208374A patent/GB2099856A/en not_active Withdrawn
- 1982-03-31 JP JP57053627A patent/JPS5811777A/ja active Pending
- 1982-04-30 CA CA000402035A patent/CA1173703A/en not_active Expired
- 1982-05-05 DE DE19823216837 patent/DE3216837A1/de not_active Withdrawn
- 1982-06-03 FR FR8209640A patent/FR2507211A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3523003A1 (de) * | 1985-06-27 | 1987-01-02 | Schmetz Kg | Verfahren zur oberflaechenbeschichtung von metallen |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1173703A (en) | 1984-09-04 |
| FR2507211A1 (fr) | 1982-12-10 |
| DE3216837A1 (de) | 1983-02-03 |
| FR2507211B1 (enExample) | 1985-04-26 |
| JPS5811777A (ja) | 1983-01-22 |
| US4372995A (en) | 1983-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |