CA1084821A - Surface treatment for metal according to fluidized bed system - Google Patents
Surface treatment for metal according to fluidized bed systemInfo
- Publication number
- CA1084821A CA1084821A CA280,009A CA280009A CA1084821A CA 1084821 A CA1084821 A CA 1084821A CA 280009 A CA280009 A CA 280009A CA 1084821 A CA1084821 A CA 1084821A
- Authority
- CA
- Canada
- Prior art keywords
- metal
- alloy
- surface treatment
- melting point
- fluidized bed
- 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
- 239000002184 metal Substances 0.000 title claims abstract description 138
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 138
- 238000004381 surface treatment Methods 0.000 title claims abstract description 82
- 239000002245 particle Substances 0.000 claims abstract description 93
- 238000002844 melting Methods 0.000 claims abstract description 64
- 230000008018 melting Effects 0.000 claims abstract description 64
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 54
- 239000000956 alloy Substances 0.000 claims abstract description 54
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 16
- 230000001590 oxidative effect Effects 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 73
- 239000010959 steel Substances 0.000 claims description 73
- 239000007789 gas Substances 0.000 claims description 70
- 239000011248 coating agent Substances 0.000 claims description 35
- 238000000576 coating method Methods 0.000 claims description 35
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 27
- 238000005098 hot rolling Methods 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 14
- 229910052845 zircon Inorganic materials 0.000 claims description 13
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims description 13
- 229910052681 coesite Inorganic materials 0.000 claims description 10
- 229910052906 cristobalite Inorganic materials 0.000 claims description 10
- 239000011261 inert gas Substances 0.000 claims description 10
- 239000000377 silicon dioxide Substances 0.000 claims description 10
- 229910052682 stishovite Inorganic materials 0.000 claims description 10
- 229910052905 tridymite Inorganic materials 0.000 claims description 10
- 239000004576 sand Substances 0.000 claims description 9
- 235000012239 silicon dioxide Nutrition 0.000 claims description 8
- 229910001562 pearlite Inorganic materials 0.000 claims description 7
- 230000009466 transformation Effects 0.000 claims description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 6
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 6
- 150000002739 metals Chemical class 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 229910052745 lead Inorganic materials 0.000 claims description 4
- 229910000925 Cd alloy Inorganic materials 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 3
- 229910000978 Pb alloy Inorganic materials 0.000 claims description 3
- 229910001128 Sn alloy Inorganic materials 0.000 claims description 3
- 229910052793 cadmium Inorganic materials 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 229910052593 corundum Inorganic materials 0.000 claims 1
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 33
- 238000011282 treatment Methods 0.000 abstract description 29
- 238000001816 cooling Methods 0.000 abstract description 25
- 239000011247 coating layer Substances 0.000 abstract description 3
- 239000002923 metal particle Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 230000002829 reductive effect Effects 0.000 description 13
- 229910000975 Carbon steel Inorganic materials 0.000 description 12
- 239000010962 carbon steel Substances 0.000 description 12
- 239000010410 layer Substances 0.000 description 11
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 229910000677 High-carbon steel Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005554 pickling Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229910001873 dinitrogen Inorganic materials 0.000 description 4
- 238000007598 dipping method Methods 0.000 description 4
- 238000002791 soaking Methods 0.000 description 4
- -1 A12O3 Inorganic materials 0.000 description 3
- 238000009713 electroplating Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009850 completed effect Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000000844 transformation 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
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
- C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
- C23C24/106—Coating with metal alloys or metal elements only
-
- 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
- C23C24/00—Coating starting from inorganic powder
-
- 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
- C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Coating With Molten Metal (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP66912/1976 | 1976-06-07 | ||
| JP6691276A JPS52149229A (en) | 1976-06-07 | 1976-06-07 | Surface treatment method due to fluid layer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1084821A true CA1084821A (en) | 1980-09-02 |
Family
ID=13329643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA280,009A Expired CA1084821A (en) | 1976-06-07 | 1977-06-07 | Surface treatment for metal according to fluidized bed system |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4170494A (OSRAM) |
| JP (1) | JPS52149229A (OSRAM) |
| CA (1) | CA1084821A (OSRAM) |
| DE (1) | DE2725752A1 (OSRAM) |
| ES (1) | ES459586A1 (OSRAM) |
| FR (1) | FR2354389A1 (OSRAM) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4375378A (en) * | 1979-12-07 | 1983-03-01 | Nippon Steel Corporation | Process for producing spheroidized wire rod |
| DE3473888D1 (en) * | 1983-05-24 | 1988-10-13 | Sumitomo Electric Industries | Method and apparatus for direct heat treatment of medium- to high-carbon steel rods |
| CA1243200A (en) * | 1984-03-28 | 1988-10-18 | Susumu Kanbara | Process and apparatus for direct softening heat treatment of rolled wire rods |
| US4745002A (en) * | 1985-11-27 | 1988-05-17 | Northern Telecom Limited | Electrical conductors for cable |
| JPS6452344A (en) * | 1987-08-24 | 1989-02-28 | Kanto Yakin Kogyo | Processing method for oxide or ceramic superconductor into wire |
| US7413769B2 (en) * | 2005-07-01 | 2008-08-19 | Mcdevitt Erin T | Process for applying a metallic coating, an intermediate coated product, and a finish coated product |
| EP2103706A1 (fr) * | 2008-03-17 | 2009-09-23 | CENTRE DE RECHERCHES METALLURGIQUES a.s.b.l., CENTRUM VOOR RESEARCH IN DE METALLURGIE v.z.w. | Alliage de revêtement obtenu par projection de poudre |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA670479A (en) * | 1963-09-17 | Gemmer Erwin | Fluidized bed coating process and apparatus | |
| US2036615A (en) * | 1934-02-20 | 1936-04-07 | Wean Engineering Co Inc | Coated sheet metal and process of making the same |
| US2570906A (en) * | 1946-07-31 | 1951-10-09 | Alferieff Michel | Process for coating metallic objects with other metals |
| US3053704A (en) * | 1953-11-27 | 1962-09-11 | Exxon Research Engineering Co | Heat treating metals |
| US3226817A (en) * | 1963-04-17 | 1966-01-04 | Internat Nikoh Corp | Continuous method for fabricating tubing |
| US3347692A (en) * | 1964-08-26 | 1967-10-17 | Dow Chemical Co | Method of coating articles with graft copolymers of polypropylene and acrylic acid |
| FR90024E (fr) * | 1965-04-28 | 1967-09-29 | Lorraine Escaut Sa | Procédé et installation de traitement thermique des rails |
| US3436244A (en) * | 1965-06-29 | 1969-04-01 | Gen Motors Corp | Fusion coating of metal articles |
| US3525507A (en) * | 1966-10-25 | 1970-08-25 | Huettenwerk Oberhausen Ag | Fluidized-bed system for patenting steel wire |
| DE1667097C3 (de) * | 1966-11-03 | 1974-08-22 | Huettenwerk Oberhausen Ag, 4200 Oberhausen | Anwendung des Fließbettes zur Wärmebehandlung beliebiger Gegenstände |
| DE1281469B (de) * | 1967-02-10 | 1968-10-31 | Huettenwerk Oberhausen Ag | Vorrichtung fuer die Waermebehandlung von metallischem Gut, insbesondere Walzgut |
| DE1602081B1 (de) * | 1967-03-04 | 1970-05-27 | Huettenwerk Oberhausen Ag | Vorrichtung fuer die Waermebehandlung von metallischem Gut,insbesondere Walzdraht |
| US3559280A (en) * | 1968-03-13 | 1971-02-02 | Allied Tube & Conduit Corp | Method and apparatus for the continuous forming, galvanizing and coloring of tubing |
| FR1600086A (OSRAM) * | 1968-12-30 | 1970-07-20 | ||
| US3550920A (en) * | 1969-05-05 | 1970-12-29 | Huettenwerk Oberhausen Ag | Fluidized bed |
| US3615083A (en) * | 1969-07-02 | 1971-10-26 | United States Steel Corp | Fluidized bed method and apparatus for continuously quenching coiled rod and wire |
| DE1937918C3 (de) * | 1969-07-25 | 1975-04-10 | Huettenwerk Oberhausen Ag, 4200 Oberhausen | Verwendung von Zirkonsilikat als Wärmeträger beim Wirbelschichtpatentieren von Walzdraht |
| US3811929A (en) * | 1970-03-04 | 1974-05-21 | Kito Kk | Metallic cementation |
| US3745034A (en) * | 1970-08-14 | 1973-07-10 | Nat Steel Corp | Electrostatic coating of metal powder on metal strip |
| US3718204A (en) * | 1971-01-18 | 1973-02-27 | Mobil Oil Corp | Display of borehole wall configuration |
| DE2148779A1 (de) * | 1971-09-30 | 1973-04-05 | Aeg Elotherm Gmbh | Verfahren und vorrichtung zum aufbringen eines ueberzuges aus metallischem werkstoff |
| JPS5147144B2 (OSRAM) * | 1972-04-28 | 1976-12-13 | ||
| JPS5210135B2 (OSRAM) * | 1973-05-21 | 1977-03-22 | ||
| JPS5252840A (en) * | 1975-10-27 | 1977-04-28 | Nippon Steel Corp | Surface treating process for hot rolled steel and apparatus therefor |
-
1976
- 1976-06-07 JP JP6691276A patent/JPS52149229A/ja active Pending
-
1977
- 1977-06-07 CA CA280,009A patent/CA1084821A/en not_active Expired
- 1977-06-07 ES ES459586A patent/ES459586A1/es not_active Expired
- 1977-06-07 DE DE19772725752 patent/DE2725752A1/de not_active Withdrawn
- 1977-06-07 US US05/804,259 patent/US4170494A/en not_active Expired - Lifetime
- 1977-06-07 FR FR7717448A patent/FR2354389A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2354389B1 (OSRAM) | 1979-10-12 |
| US4170494A (en) | 1979-10-09 |
| ES459586A1 (es) | 1978-08-16 |
| FR2354389A1 (fr) | 1978-01-06 |
| DE2725752A1 (de) | 1978-04-27 |
| JPS52149229A (en) | 1977-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |