US2279283A - Alloy - Google Patents
Alloy Download PDFInfo
- Publication number
- US2279283A US2279283A US384725A US38472541A US2279283A US 2279283 A US2279283 A US 2279283A US 384725 A US384725 A US 384725A US 38472541 A US38472541 A US 38472541A US 2279283 A US2279283 A US 2279283A
- Authority
- US
- United States
- Prior art keywords
- alloy
- weight
- nickel
- copper
- zinc
- 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
- 239000000956 alloy Substances 0.000 title description 13
- 229910045601 alloy Inorganic materials 0.000 title description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 229910052759 nickel Inorganic materials 0.000 description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 229910052725 zinc Inorganic materials 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/04—Alloys based on copper with zinc as the next major constituent
Definitions
- an alloy which may contain besides the deoxidizing agent or agents copper less than 50% by weight, nickel from about to 18% by weight, zinc forming the remainder.
- a further object of the present invent' n' is to provide an alloy particularly suitable or oxyv acetylenicwelding, the properties of said alloy being not affected by high temperatures of the welding torch.
- Another object of the present invention is to provide an alloy of the .above nature which has high mechanical and physical properties and at the same time possesses the characteristic of deep penetration within the base material.
- This application involves .the alloys resulting from the compounded material consisting of copper, nickel and zinc by suitably proportioning these metals with an addition of a deoxidizing agent or agents, such as silicon, phosphorus or As heretofore stated the deoxidizing agent may be silicon, phosphorus or the'like in an amount preferably of from .1% to 1%.
- a deoxidizing agent or agents such as silicon, phosphorus or the'like in an amount preferably of from .1% to 1%.
- tin may be added :in an amount of from .1% to 1%,.and/or cadmium from .1% to and/or manganese from It is preferable to provide an alloy in which the copper content is about four to five times.
- the nickel content, and the zincsimilar to the copper also four to five times the nickel content but somewhat less than the copper content.
- the alloy may comprise 10% by weight nickel, 49% by weight copper and 41% by weight zinc; however if it is desired to add any or all of aforementioned ingredients the zinc content will be proportionately decreased. 1
- composition may be molded in the form of rods which may be employable for brazing purposes preferably on steel or other ferrous metals and will be found to possess besides high I tension strength and other valuable characteristics, higher mechanical and physical properties than heretofore known.
- An alloy consisting of the following ingredients insubstantially the following proportions: copper from 15% up to 50% by weight, nickel from at least 10.2% to approximately 18% by weight,
Description
Patented Apr. 7, 1942 UNITED STATES PATENT OFFICE ALLOY Rene Wassermann, New York, N. Y.
No Drawing. Application March 22, 1941,
Serial No. 384,725
1 c1. (c1. vs-155) iron, brass or bronze, or nickel and compositions thereof.
It is another object of the present invention to similar material and to which may be further added tin, or cadmium or manganese either separately or combined.
According to the invention an alloy is obtained which may contain besides the deoxidizing agent or agents copper less than 50% by weight, nickel from about to 18% by weight, zinc forming the remainder.
provide an alloy which contains selected proportionate constituents which alloy has unusual strength and hardness, but which is highly fluid during the brazing or like operation and :has a perfect aflinity to ferrous materials and steel.
A further object of the present invent' n'is to provide an alloy particularly suitable or oxyv acetylenicwelding, the properties of said alloy being not affected by high temperatures of the welding torch.
Yet, another object of the present invention is to provide an alloy of the .above nature which has high mechanical and physical properties and at the same time possesses the characteristic of deep penetration within the base material.
Other objects of the invention will appear as the description proceeds, it being understood,
however, that it is not intended that the invention be limitedto the exact details described herein which illustrates the production of the knowledge gained through or gleaned from an understanding of the invention; and it is further intended that there be included, as part of the invention all such obvious changes and modifications thereof as would occur to a. person skilled in the art to which this invention pertains and as would fall within the scope of the claim.
This application involves .the alloys resulting from the compounded material consisting of copper, nickel and zinc by suitably proportioning these metals with an addition of a deoxidizing agent or agents, such as silicon, phosphorus or As heretofore stated the deoxidizing agent may be silicon, phosphorus or the'like in an amount preferably of from .1% to 1%.
In certain cases in order to produce desired additional physical properties tin may be added :in an amount of from .1% to 1%,.and/or cadmium from .1% to and/or manganese from It is preferable to provide an alloy in which the copper content is about four to five times.
' the nickel content, and the zincsimilar to the copper also four to five times the nickel content but somewhat less than the copper content. For instance, the alloy may comprise 10% by weight nickel, 49% by weight copper and 41% by weight zinc; however if it is desired to add any or all of aforementioned ingredients the zinc content will be proportionately decreased. 1
The composition may be molded in the form of rods which may be employable for brazing purposes preferably on steel or other ferrous metals and will be found to possess besides high I tension strength and other valuable characteristics, higher mechanical and physical properties than heretofore known.
In accordance with the above it will be understood that wide deviations may be made from the embodiments of the invention herein described withoutdeparting from the spirit of the invention.
Havingthus described the invention what is claimed as new and desired to be secured by Letters Patent, is:
An alloy consisting of the following ingredients insubstantially the following proportions: copper from 15% up to 50% by weight, nickel from at least 10.2% to approximately 18% by weight,
'silicon in small but effective amounts capable of increasing the hardness of the alloy and ranging from about .1% to 1% by weight, and zinc forming the balance.
RENE WASSERMANN. r
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US384725A US2279283A (en) | 1941-03-22 | 1941-03-22 | Alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US384725A US2279283A (en) | 1941-03-22 | 1941-03-22 | Alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2279283A true US2279283A (en) | 1942-04-07 |
Family
ID=23518493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US384725A Expired - Lifetime US2279283A (en) | 1941-03-22 | 1941-03-22 | Alloy |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US2279283A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3132939A (en) * | 1962-08-09 | 1964-05-12 | Int Nickel Co | Nickel brass having a relatively low liquidus temperature |
-
1941
- 1941-03-22 US US384725A patent/US2279283A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3132939A (en) * | 1962-08-09 | 1964-05-12 | Int Nickel Co | Nickel brass having a relatively low liquidus temperature |
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