ES375885A1 - Metodo de formar un revestimiento negro de fosfato de cinc sobre superficies de hierro y acero. - Google Patents
Metodo de formar un revestimiento negro de fosfato de cinc sobre superficies de hierro y acero.Info
- Publication number
- ES375885A1 ES375885A1 ES375885A ES375885A ES375885A1 ES 375885 A1 ES375885 A1 ES 375885A1 ES 375885 A ES375885 A ES 375885A ES 375885 A ES375885 A ES 375885A ES 375885 A1 ES375885 A1 ES 375885A1
- Authority
- ES
- Spain
- Prior art keywords
- phosphate
- ions
- solution
- translation
- iron
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 4
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 229910052742 iron Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- 229910019142 PO4 Inorganic materials 0.000 title 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
- 239000010452 phosphate Substances 0.000 title 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 abstract 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 239000011260 aqueous acid Substances 0.000 abstract 1
- 229910001451 bismuth ion Inorganic materials 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000006172 buffering agent Substances 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 abstract 1
- 229910000165 zinc phosphate Inorganic materials 0.000 abstract 1
Landscapes
- Chemical Treatment Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES375885A ES375885A1 (es) | 1970-01-23 | 1970-01-23 | Metodo de formar un revestimiento negro de fosfato de cinc sobre superficies de hierro y acero. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES375885A ES375885A1 (es) | 1970-01-23 | 1970-01-23 | Metodo de formar un revestimiento negro de fosfato de cinc sobre superficies de hierro y acero. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES375885A1 true ES375885A1 (es) | 1973-04-01 |
Family
ID=8454917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES375885A Expired ES375885A1 (es) | 1970-01-23 | 1970-01-23 | Metodo de formar un revestimiento negro de fosfato de cinc sobre superficies de hierro y acero. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES375885A1 (es) |
-
1970
- 1970-01-23 ES ES375885A patent/ES375885A1/es not_active Expired
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