US148795A - Improvement in coating iron and steel - Google Patents
Improvement in coating iron and steel Download PDFInfo
- Publication number
- US148795A US148795A US148795DA US148795A US 148795 A US148795 A US 148795A US 148795D A US148795D A US 148795DA US 148795 A US148795 A US 148795A
- Authority
- US
- United States
- Prior art keywords
- steel
- iron
- coating
- improvement
- parts
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title description 68
- 229910052742 iron Inorganic materials 0.000 title description 34
- 239000011248 coating agent Substances 0.000 title description 30
- 238000000576 coating method Methods 0.000 title description 30
- 229910000831 Steel Inorganic materials 0.000 title description 28
- 239000010959 steel Substances 0.000 title description 28
- 238000000034 method Methods 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 8
- 239000004615 ingredient Substances 0.000 description 8
- 229910001369 Brass Inorganic materials 0.000 description 6
- 239000010951 brass Substances 0.000 description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 6
- 229910052748 manganese Inorganic materials 0.000 description 6
- 239000011572 manganese Substances 0.000 description 6
- 235000002908 manganese Nutrition 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 239000004328 sodium tetraborate Substances 0.000 description 6
- 235000010339 sodium tetraborate Nutrition 0.000 description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 6
- 239000011701 zinc Substances 0.000 description 6
- 229910052725 zinc Inorganic materials 0.000 description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 4
- 235000015450 Tilia cordata Nutrition 0.000 description 4
- 235000011941 Tilia x europaea Nutrition 0.000 description 4
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 4
- 229910052787 antimony Inorganic materials 0.000 description 4
- VGCWJEOSAJKNRP-UHFFFAOYSA-N bismuth;oxygen(2-);nitrate Chemical compound [O-2].[Bi+3].[O-][N+]([O-])=O VGCWJEOSAJKNRP-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 239000004571 lime Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 229910052718 tin Inorganic materials 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000011133 lead Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- 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
-
- 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
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/38—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
- B21B2001/383—Cladded or coated products
Definitions
- my new al- 10y can be applied during the process of roll ing, by means of any simple device for distributing it over the surface of the iron or steel, either during or before the operation of rolling. It can be equally well applied to ordinary iron or steel castings while in a condition of red heat, by means of a metal brush, or other suitable device.
- HADFIELD means of a metallic brush or switch, or by J As. A. MAHAFFEY. rolling.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Description
. same time.
UNITED STATES ENOGH WVOOD, OF PITTSBURG,-PENNSYLVANIA, ASSIGNOR OF ONE-HALF HIS RIGHT TO JOSIAH H. LEGGE, OF SAME PLACE.
IMPROVEMENT IN COATING IRON AND STEEL.
Specification forming part of Letters Patent No. 148,795, dated March 17, 1874; application filed December 10, 1873.
To all whom it may concern:
Be it known that I, ENOOH Woon, of Pittsburg, in the county of Allegheny and State of Pennsylvania, have invented certain new and useful Improvements in Coating Iron and Steel; and I do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings and to the letters of reference marked thereon, which form a part of this specification.
My invention consists of a new and improved composition for and method of coating iron and steel.
The ingredients, with the proportions of each, used in the composition with which the coating is accomplished are as follows: Lead, or any of its compounds, six (6) parts; borax, four (4) parts; flake white, four (4.) parts; zinc, two (2) parts brass, two (2) parts; copper, oneeighth manganese one-eighth (a); tin, onefourth (5;); antimony, one-eighth lime, indefinite.
Each of the foregoing-named ingredients is taken separately and pulverized, after which they are melted together in such a manner as to secure their fusion at one and about the The compound thus formed upon cooling, resolves itself into a disintegrated mass, which is afterward pulverized into a fine powder, and when in this condition is ready for use in the process of coating iron or steel.
A good compound, answering the purposes named, can be prepared from the above ingredients without fusing before use in the process of coating iron or steel. Its application must of necessity take place while the iron or steel to be coated is in a heated condition, a red heat being sufficient for the purpose.
For coating rolled iron or steel, my new al- 10y can be applied during the process of roll ing, by means of any simple device for distributing it over the surface of the iron or steel, either during or before the operation of rolling. It can be equally well applied to ordinary iron or steel castings while in a condition of red heat, by means of a metal brush, or other suitable device.
Immediately upon the application of my new alloy to the heated iron or steel, it fuses and spreads, which, upon cooling, forms a bright surface thereon. This new surface is perfectly impervious to rust or oxidation in any degree, under any and all conditions of exposure to weather or moisture. It also retains its color, and its permanency up to a condition of red heat, at which point, however, its luster is temporarily lost, but its adhesiveness maintained. It is not claimed that beyond a condition of red heat its permanency could be secured.
Its application to sheet iron, especially when required for use in positions of exposure to weather, water, or moisture, is of the greatest importance, while bending even to breakage, does not cause the coating to scale oft.
By the admixture of lead, zinc, brass, flakewhite, and borax in proper proportions, a sur face of a darker shade is produced, while by the addition of manganese a still darker shade of coating is effected.
The advantages of my invention are apparent. It is cheap, compared with other processes, to effect the same purposes. It is (lurable, and can be applied effectively to any article manufactured of iron or steel, upon which a coating is desirable.
The coating in the case of rolled iron or steel, being done during the process of rolling, adds little to the cost thereof, while in the case of castings or forged iron, the process of coating being instantaneous renders it very economical. I
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is-
1. A compound, composed of the following ingredients, in these or any other suitable proportions, namely: Lead, six parts; borax, four parts; flakewhite, four parts; zinc, two parts; brass, two parts; copper, one-eighth; manga nese, one-eighth; tin, one-fourth; antimony, one-eighth; and lime in sufficient quantity,
either first pulverized and then mixed togeth- I11 testimony that I claim the foregoing as er, or first fused and pulverized, for use as a my own, I aflix my signature in presence of coating for iron and steel, to prevent rust and two Witnesses. oxidation, substantially as described, and for the purpose set forth. 7 OUH WOOD.
2. The method herein described of applying an unfused coating to the surface of iron Witnesses:
and steel, While in a condition of red heat, by GEO. HADFIELD, means of a metallic brush or switch, or by J As. A. MAHAFFEY. rolling.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US148795A true US148795A (en) | 1874-03-17 |
Family
ID=2218208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US148795D Expired - Lifetime US148795A (en) | Improvement in coating iron and steel |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US148795A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2442485A (en) * | 1944-06-24 | 1948-06-01 | Frederick C Cook | Method of descaling and coating hot-rolled ferrous metal |
| US2463342A (en) * | 1943-04-24 | 1949-03-01 | Sol B Wiczer | Metallic coatings |
| US4478919A (en) * | 1981-11-10 | 1984-10-23 | Tiegel Manufacturing Company | Side terminal lead alloy product and process |
-
0
- US US148795D patent/US148795A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2463342A (en) * | 1943-04-24 | 1949-03-01 | Sol B Wiczer | Metallic coatings |
| US2442485A (en) * | 1944-06-24 | 1948-06-01 | Frederick C Cook | Method of descaling and coating hot-rolled ferrous metal |
| US4478919A (en) * | 1981-11-10 | 1984-10-23 | Tiegel Manufacturing Company | Side terminal lead alloy product and process |
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