SE391200B - Forfarande for fosfatering av jern och stal genom neddoppning - Google Patents
Forfarande for fosfatering av jern och stal genom neddoppningInfo
- Publication number
- SE391200B SE391200B SE7408597A SE7408597A SE391200B SE 391200 B SE391200 B SE 391200B SE 7408597 A SE7408597 A SE 7408597A SE 7408597 A SE7408597 A SE 7408597A SE 391200 B SE391200 B SE 391200B
- Authority
- SE
- Sweden
- Prior art keywords
- phosphating
- dipping
- iron
- procedure
- steel
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 238000007598 dipping method Methods 0.000 title 1
- 229910052742 iron Inorganic materials 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- 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
- C23C22/05—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 using aqueous solutions
- C23C22/06—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 using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/34—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
- C23C22/36—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates
- C23C22/362—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates containing also zinc cations
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2333049A DE2333049C3 (de) | 1973-06-29 | 1973-06-29 | Verfahren zur Phosphatierung von Eisen und Stahl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7408597L SE7408597L (de) | 1974-12-30 |
| SE391200B true SE391200B (sv) | 1977-02-07 |
Family
ID=5885409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7408597A SE391200B (sv) | 1973-06-29 | 1974-06-28 | Forfarande for fosfatering av jern och stal genom neddoppning |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT335249B (de) |
| BE (1) | BE811221A (de) |
| BR (1) | BR7405296D0 (de) |
| CH (1) | CH593348A5 (de) |
| DE (1) | DE2333049C3 (de) |
| ES (1) | ES423677A1 (de) |
| FR (1) | FR2235203B1 (de) |
| GB (1) | GB1413464A (de) |
| IT (1) | IT1015364B (de) |
| NL (1) | NL178520C (de) |
| SE (1) | SE391200B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0612217B2 (ja) * | 1985-04-30 | 1994-02-16 | 日本電装株式会社 | アルミニウム製熱交換器およびその製法 |
| DE3636390A1 (de) * | 1986-10-25 | 1988-04-28 | Metallgesellschaft Ag | Verfahren zur erzeugung von phosphatueberzuegen auf metallen |
| ES2058464T3 (es) * | 1988-02-03 | 1994-11-01 | Metallgesellschaft Ag | Procedimiento para la generacion de recubrimiento de fosfato sobre metales. |
-
1973
- 1973-06-29 DE DE2333049A patent/DE2333049C3/de not_active Expired
-
1974
- 1974-01-30 FR FR7403091A patent/FR2235203B1/fr not_active Expired
- 1974-02-18 BE BE141086A patent/BE811221A/xx not_active IP Right Cessation
- 1974-02-27 ES ES423677A patent/ES423677A1/es not_active Expired
- 1974-04-22 AT AT333074A patent/AT335249B/de not_active IP Right Cessation
- 1974-05-27 NL NLAANVRAGE7407062,A patent/NL178520C/xx not_active IP Right Cessation
- 1974-06-25 IT IT24378/74A patent/IT1015364B/it active
- 1974-06-27 GB GB2855774A patent/GB1413464A/en not_active Expired
- 1974-06-27 CH CH884674A patent/CH593348A5/xx not_active IP Right Cessation
- 1974-06-27 BR BR5296/74A patent/BR7405296D0/pt unknown
- 1974-06-28 SE SE7408597A patent/SE391200B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2235203B1 (de) | 1976-10-08 |
| AT335249B (de) | 1977-02-25 |
| DE2333049C3 (de) | 1980-09-25 |
| BE811221A (fr) | 1974-06-17 |
| ATA333074A (de) | 1975-02-15 |
| GB1413464A (en) | 1975-11-12 |
| NL178520B (nl) | 1985-11-01 |
| IT1015364B (it) | 1977-05-10 |
| DE2333049B2 (de) | 1977-02-10 |
| BR7405296D0 (pt) | 1975-01-07 |
| NL7407062A (de) | 1974-12-31 |
| ES423677A1 (es) | 1976-05-01 |
| FR2235203A1 (de) | 1975-01-24 |
| DE2333049A1 (de) | 1975-01-23 |
| SE7408597L (de) | 1974-12-30 |
| NL178520C (nl) | 1986-04-01 |
| CH593348A5 (de) | 1977-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7614490L (sv) | Process for framstellning av stal | |
| SE435527B (sv) | Forfarande for framstellning av en detalj av herdat stal | |
| BG26960A4 (bg) | Метод за определяне на холестерол | |
| IT1054826B (it) | Metodo per il trattamento di composizioni metalliche | |
| BG21612A3 (bg) | Метод за получаване на амидни производни на леврокристин | |
| NO137556C (no) | Framgangsmaate for framstilling av staaltau | |
| BG20566A3 (bg) | Метод за получаване на 1-арилокси-2-хидрокси-3-алкиниламиниопропани | |
| NO139669C (no) | Fremgangsmaate ved nodulering av stoepejern | |
| SE405987B (sv) | Forfarande for modifiering av metallytor och medel for sadan modifiering | |
| SE406940B (sv) | Forfarande for framstellning av fosfatbeleggningar med sprutningsmetoden pa jern och stal | |
| SE7504190L (sv) | Anordning och forfarande for kontinuerlig framstellning av stal. | |
| NO142482C (no) | Fremgangsmaate til inhibering av oksydasjon av jernsvamp | |
| SE7602885L (sv) | Forfarande for fosfatering av metaller | |
| DK145103C (da) | Fremgangsmaade til maltning | |
| SE391200B (sv) | Forfarande for fosfatering av jern och stal genom neddoppning | |
| SE424561B (sv) | Forfarande for framstellning av stal med forbettrade seghetsegenskaper | |
| SE419872B (sv) | Forfarande for karbonitrering av alster av stal och gjutjern | |
| BG26396A3 (bg) | Метод за получаване на поли-n-алкилиминоалани | |
| NO144886C (no) | Fremgangsmaate til fremstilling av oksiranforbindelser | |
| RO76213A (ro) | Procedeu de preparare a compusului 2-metil-2-cianometil-5-izopropiltetrahidrofuran | |
| SE385130B (sv) | Forfarande for framstellning av fosfatbeleggningar pa jern och stal med anvendning av ett surt nitrataccelererat zinkfosfatbad | |
| NO144221C (no) | Fremgangsmaate til fremstilling av ikke-silisiumstaal for elektromagnetiske formaal | |
| PL100145B1 (pl) | Sposob wytwarzania nowych zwiazkow dwuureidowych | |
| SE412868B (sv) | Forfarande for kontinuerlig gjutning av stalstrengar. | |
| SE423336B (sv) | Tillsatsmaterial for svetsning av stal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7408597-8 Effective date: 19920109 Format of ref document f/p: F |