US1855377A - Coating material for metal articles - Google Patents
Coating material for metal articles Download PDFInfo
- Publication number
- US1855377A US1855377A US352920A US35292029A US1855377A US 1855377 A US1855377 A US 1855377A US 352920 A US352920 A US 352920A US 35292029 A US35292029 A US 35292029A US 1855377 A US1855377 A US 1855377A
- Authority
- US
- United States
- Prior art keywords
- cadmium
- coating material
- articles
- zinc
- metal articles
- 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 - Lifetime
Links
- 239000011248 coating agent Substances 0.000 title description 10
- 238000000576 coating method Methods 0.000 title description 10
- 229910052751 metal Inorganic materials 0.000 title description 5
- 239000002184 metal Substances 0.000 title description 5
- 239000000463 material Substances 0.000 title description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052793 cadmium Inorganic materials 0.000 description 11
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 11
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 229910052725 zinc Inorganic materials 0.000 description 6
- 239000011701 zinc Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 3
- 229910000925 Cd alloy Inorganic materials 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
-
- 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
Definitions
- My invention relates to alloys of metals for coating iron and steel articles such as steel wire, rods, plates, sheet iron etc.
- the object'of the invention is to provide 5, an alloy which on being applied to the articles concerned so as to form a coating will render said articles absolutely safe against corroding attacks e. g..by moisture such as Wet, salty sea air, acidiferous vapours etc.
- Another objectof the invention is to prepare a metal alloy for the purpose concerned, which on being applied in molten state to the articles concerned will form on the latter a smooth surface which by reason of its being free from fissures, cracks etc. will lastihgly preserve its anticorroding qualities ven under the most adverse atmospheric conditions.
- alloys of zinc containing about 70% zinc and 30% cadmium have proved to be most advantageous for coating iron and steel articles.
- the cadmium content may be varied within close limits and other metals of suitable nature such as tin may be added to advantage in relatively small quantities.
- An anticorrosive alloy to be used in molten state for coating iron and steel articles which consists of zinc and cadmium alloyed in the proportion of about 70% zinc to 30% cadmium.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- ing And Chemical Polishing (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Electroplating Methods And Accessories (AREA)
- Coating By Spraying Or Casting (AREA)
- Coating With Molten Metal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA53844D DE533579C (de) | 1928-04-08 | 1928-04-08 | Verfahren zur Herstellung eines Rostschutzueberzuges auf Eisen und Stahl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1855377A true US1855377A (en) | 1932-04-26 |
Family
ID=6939192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US352920A Expired - Lifetime US1855377A (en) | 1928-04-08 | 1929-04-05 | Coating material for metal articles |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1855377A (enrdf_load_stackoverflow) |
| BE (1) | BE559558A (enrdf_load_stackoverflow) |
| DE (1) | DE533579C (enrdf_load_stackoverflow) |
| GB (1) | GB309380A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3288529A (en) * | 1965-10-21 | 1966-11-29 | Steelcase Inc | Backrest construction for chairs and the like |
| US3295891A (en) * | 1965-11-10 | 1967-01-03 | Hamilton Cosco Inc | Furniture construction |
| DE2340605C3 (de) * | 1973-08-10 | 1985-07-11 | Siemens AG, 1000 Berlin und 8000 München | Zahnärztlicher Patientenstuhl mit gepolsterter Rückenlehne |
-
1928
- 1928-04-08 DE DEA53844D patent/DE533579C/de not_active Expired
-
1929
- 1929-04-05 BE BE559558A patent/BE559558A/fr unknown
- 1929-04-05 US US352920A patent/US1855377A/en not_active Expired - Lifetime
- 1929-04-08 GB GB10836/29A patent/GB309380A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE533579C (de) | 1931-09-16 |
| BE559558A (enrdf_load_stackoverflow) | 1929-05-31 |
| GB309380A (enrdf_load_stackoverflow) | 1930-08-08 |
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