BE902792A - Produit en acier, galvanise a chaud, notamment destine a etre phosphate, et procede de preparation de ce produit. - Google Patents
Produit en acier, galvanise a chaud, notamment destine a etre phosphate, et procede de preparation de ce produit.Info
- Publication number
- BE902792A BE902792A BE0/215286A BE215286A BE902792A BE 902792 A BE902792 A BE 902792A BE 0/215286 A BE0/215286 A BE 0/215286A BE 215286 A BE215286 A BE 215286A BE 902792 A BE902792 A BE 902792A
- Authority
- BE
- Belgium
- Prior art keywords
- steel product
- phosphate
- preparing
- same
- particularly intended
- Prior art date
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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/78—Pretreatment of the material to be coated
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
- Y10S205/917—Treatment of workpiece between coating steps
-
- 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.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
-
- 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
- Y10T428/12799—Next to Fe-base component [e.g., galvanized]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Coating With Molten Metal (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
Produit en acier 1, notamment produit destiné à etre soumis à une opération de phosphatation, protégé par une couche de zinc ou d'un alliage de zinc 2, tel qu'un alliage Zn-Al ou Zn-Fe, déposée à partir d'un bain de métal fondu et recouverte par un revetement 3 formé d'un dépot électrolytique d'un des métaux ou alliages choisis dans le groupe constitué par le Zn, Cr, Mn, Co, Fe, Ni ou leurs alliages.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU85453A LU85453A1 (fr) | 1984-07-06 | 1984-07-06 | Produit en acier galvanise a chaud,notamment destine a etre phosphate,et procede de preparation de ce produit |
Publications (1)
Publication Number | Publication Date |
---|---|
BE902792A true BE902792A (fr) | 1985-11-04 |
Family
ID=19730285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/215286A BE902792A (fr) | 1984-07-06 | 1985-07-01 | Produit en acier, galvanise a chaud, notamment destine a etre phosphate, et procede de preparation de ce produit. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4670354A (fr) |
JP (1) | JPS6196077A (fr) |
BE (1) | BE902792A (fr) |
CA (1) | CA1269949A (fr) |
DE (1) | DE3522802A1 (fr) |
ES (1) | ES8608061A1 (fr) |
FR (1) | FR2567158A1 (fr) |
GB (1) | GB2161499A (fr) |
IT (1) | IT1185137B (fr) |
LU (1) | LU85453A1 (fr) |
NL (1) | NL8501904A (fr) |
SE (1) | SE8503251L (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2612947A1 (fr) * | 1987-03-27 | 1988-09-30 | Siderurgie Fse Inst Rech | Procede de tra itement chimique de surface d'un produit alumineux en vue de sa phosphatation |
KR910003036B1 (ko) * | 1988-12-30 | 1991-05-17 | 포항종합제철 주식회사 | 고내식성 철-망간계 이층도금강판 및 그 제조방법 |
JPH03153883A (ja) * | 1989-11-13 | 1991-07-01 | Nkk Corp | 潤滑性、耐食性および塗装適合性に優れた複層めつき鋼板 |
JP2952266B2 (ja) * | 1990-01-30 | 1999-09-20 | 日新製鋼株式会社 | 屋根・外装用材料 |
CA2042970C (fr) * | 1990-05-23 | 2001-11-20 | Masamichi Aono | Materiau a surface d'aluminium ou d'alliage d'aluminium traite |
FR2708291B1 (fr) * | 1993-07-28 | 1995-10-20 | Lorraine Laminage | Procédé de traitement de surface de pièces métalliques revêtues de zinc telles que des tôles d'acier, pour améliorer leurs propriétés superficielles. |
AU696903B2 (en) * | 1994-09-27 | 1998-09-24 | Jfe Steel Corporation | Zinciferous plated steel sheet and method for manufacturing same |
US5849423A (en) * | 1995-11-21 | 1998-12-15 | Nkk Corporation | Zinciferous plated steel sheet and method for manufacturing same |
GB2320033B (en) * | 1996-12-05 | 2001-06-06 | Fmc Corp | Improvements in strength and wear resistance of mechanical components |
JP3497413B2 (ja) * | 1998-07-30 | 2004-02-16 | 新日本製鐵株式会社 | 耐食性、加工性および溶接性に優れた燃料容器用表面処理鋼板 |
US6837973B1 (en) * | 1999-07-29 | 2005-01-04 | Andritz-Patentverwaltungs-Gesellschaft M.B.H. | Apparatus for electrically coating a hot-rolled steel substrate |
CA2822035C (fr) * | 2010-12-17 | 2019-07-30 | Arcelormittal Investigacion Y Desarrollo Sl | Tole d'acier comprenant un revetement multicouche |
DE102015005625A1 (de) | 2015-04-30 | 2016-11-03 | Liebherr-Aerospace Lindenberg Gmbh | Multilayerbeschichtung |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1984335A (en) * | 1931-08-12 | 1934-12-11 | Indiana Steel & Wire Company | Metal coated ferrous article and process of making it |
GB438896A (en) * | 1934-05-25 | 1935-11-25 | Indiana Steel & Wire Company | An improved process of zinc coating a ferrous article and the product obtained thereby |
US2038551A (en) * | 1934-10-31 | 1936-04-28 | Nat Standard Co | Method of electroplating zinc on cadmium zinc alloys |
US2296838A (en) * | 1937-11-01 | 1942-09-29 | Nat Standard Co | Rubber adherent metal |
US3323881A (en) * | 1963-11-29 | 1967-06-06 | Inland Steel Co | Ferrous base coated with zinc and chromium |
GB1281872A (en) * | 1969-07-02 | 1972-07-19 | British Steel Corp | Improvements in or relating to the formation of zinc-iron-coatings |
US3816082A (en) * | 1969-04-21 | 1974-06-11 | Nat Steel Corp | Method of improving the corrosion resistance of zinc coated ferrous metal substrates and the corrosion resistant substrates thus produced |
ZA711624B (en) * | 1970-03-24 | 1972-04-26 | Broken Hill Pty Co Ltd | Improved coated metal product and process for coating metal surfaces |
JPS5629752B2 (fr) * | 1973-07-21 | 1981-07-10 | ||
SE7507293L (sv) * | 1975-06-25 | 1977-01-08 | Bulten Kanthal Ab | Forfaringsett vid forzinkning, speciellt forzinkning av gengade festorgan |
CA1117894A (fr) * | 1977-01-13 | 1982-02-09 | Richard J. Clauss | Production de revetements en zinc multicouche |
US4314893A (en) * | 1978-06-02 | 1982-02-09 | Hooker Chemicals & Plastics Corp. | Production of multiple zinc-containing coatings |
JPS5573888A (en) * | 1978-11-22 | 1980-06-03 | Nippon Kokan Kk <Nkk> | High corrosion resistant zinc-electroplated steel sheet with coating and non-coating |
JPS5751283A (en) * | 1980-09-12 | 1982-03-26 | Nippon Steel Corp | Electroplating method for zinc-iron alloy |
JPS5770291A (en) * | 1980-10-17 | 1982-04-30 | Kobe Steel Ltd | Highly corrosion resistant surface treated steel and preparation thereof |
JPS6056436B2 (ja) * | 1981-10-15 | 1985-12-10 | 新日本製鐵株式会社 | 耐食性及び燐酸塩処理性に優れた表面処理鋼板 |
JPS5925992A (ja) * | 1982-08-04 | 1984-02-10 | Kawasaki Steel Corp | 高耐食性表面処理鋼板およびその製造方法 |
CA1255246A (fr) * | 1983-05-14 | 1989-06-06 | Toshio Irie | Feuillard d'acier a traitement de surface resistant a la corrosion, et sa fabrication |
-
1984
- 1984-07-06 LU LU85453A patent/LU85453A1/fr unknown
-
1985
- 1985-06-26 DE DE19853522802 patent/DE3522802A1/de not_active Withdrawn
- 1985-06-28 IT IT21342/85A patent/IT1185137B/it active
- 1985-07-01 BE BE0/215286A patent/BE902792A/fr not_active IP Right Cessation
- 1985-07-01 SE SE8503251A patent/SE8503251L/xx unknown
- 1985-07-01 GB GB08516577A patent/GB2161499A/en not_active Withdrawn
- 1985-07-03 NL NL8501904A patent/NL8501904A/nl not_active Application Discontinuation
- 1985-07-03 US US06/753,584 patent/US4670354A/en not_active Expired - Fee Related
- 1985-07-04 CA CA000486333A patent/CA1269949A/fr not_active Expired
- 1985-07-05 ES ES544922A patent/ES8608061A1/es not_active Expired
- 1985-07-05 FR FR8510323A patent/FR2567158A1/fr active Pending
- 1985-07-05 JP JP60148139A patent/JPS6196077A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2161499A (en) | 1986-01-15 |
ES8608061A1 (es) | 1986-06-01 |
FR2567158A1 (fr) | 1986-01-10 |
GB8516577D0 (en) | 1985-08-07 |
IT1185137B (it) | 1987-11-04 |
JPS6196077A (ja) | 1986-05-14 |
CA1269949A (fr) | 1990-06-05 |
NL8501904A (nl) | 1986-02-03 |
SE8503251L (sv) | 1986-01-07 |
ES544922A0 (es) | 1986-06-01 |
SE8503251D0 (sv) | 1985-07-01 |
LU85453A1 (fr) | 1986-02-12 |
IT8521342A0 (it) | 1985-06-28 |
DE3522802A1 (de) | 1986-01-23 |
US4670354A (en) | 1987-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Effective date: 20030731 |