US1557044A - Nickel-copper alloy - Google Patents
Nickel-copper alloy Download PDFInfo
- Publication number
- US1557044A US1557044A US659837A US65983723A US1557044A US 1557044 A US1557044 A US 1557044A US 659837 A US659837 A US 659837A US 65983723 A US65983723 A US 65983723A US 1557044 A US1557044 A US 1557044A
- Authority
- US
- United States
- Prior art keywords
- nickel
- copper alloy
- metals
- iron
- alloys
- 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
- 229910000881 Cu alloy Inorganic materials 0.000 title description 8
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 title description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 22
- 229910052759 nickel Inorganic materials 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 229910000792 Monel Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910001361 White metal Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010969 white metal Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
Definitions
- This invention relates to nickel copper alloys having a comparatively low percent- 7 age of nickel withrespectto Monel metal or similar alloys but having at the same time alloys.
- the invention has as an object the production of nickel copper alloys containing iron in small amounts for use'in manufacturing, forge materials and for other punposes. It is an object of the invention to eliminate soft metals such as lead and zinc in order to avoid the uneven texture and hardness and the difficulty of working due to large amounts of such soft metals. A further object is to produce a white metal of decreased nickelcontent at minimum expense without incurring the losses hitherto experienced in the prior practice of making white metals of this character. Further objects of the invention will appear hereinafter.
- a mix is made of nickel 30 to 35%, iron 5 to 7%, a deoxidizer such as silicon, manganese, or zirconium about 1% or less, and the balance copper. This mix is particularly advantageous for making superheat metals for use in steam fittings, valves, pipes, etc.
- the nickel may, if
- An alloy consisting of nickel 30 to 35%, iron 3 to 7%, and the remainder copper, and containing no lead or zinc.
Description
' the desirable characteristics of high nickel Patented Oct. 13, 1925.
UNITED STATES PATENT OFFICE.
WALTER I. GRAHAM, OF BALTIMORE, MARYLAND, ASSIGlN'OR, BY MESNE ASSIGN- MENTS, TO U. S. INDUSTRIAL ALCOHOL GO., A CORPORATION OF WEST VIRGINIA.
NICKEL-COPPER ALLOY.
Ito Drawing.
To all whom it may concern:
Be it known that I, WALTER F. GRAHAM, a citizen of the United States, a resident of Baltimore and State of Maryland, have invented a certain new and useful Nickel- Copper Alloy, of which the following is a specification.
This invention: relates to nickel copper alloys having a comparatively low percent- 7 age of nickel withrespectto Monel metal or similar alloys but having at the same time alloys.
The invention has as an object the production of nickel copper alloys containing iron in small amounts for use'in manufacturing, forge materials and for other punposes. It is an object of the invention to eliminate soft metals such as lead and zinc in order to avoid the uneven texture and hardness and the difficulty of working due to large amounts of such soft metals. A further object is to produce a white metal of decreased nickelcontent at minimum expense without incurring the losses hitherto experienced in the prior practice of making white metals of this character. Further objects of the invention will appear hereinafter.
By way of a preferred embodiment two specific examples will be given, which are as follows:
A mix is made of nickel 30 to 35%, iron 5 to 7%, a deoxidizer such as silicon, manganese, or zirconium about 1% or less, and the balance copper. This mix is particularly advantageous for making superheat metals for use in steam fittings, valves, pipes, etc.
ance qualities against corrosion, high tensile I Another composition consists of nickel Application filed August 28, 1923. Serial No. 659,837.
centrati'on of the nickel rich constituent,
whereby there will be obtained the same desirab-le qualities possessed by high nickel alloys, such as Monel metal, without incurring the disadvantages attendant upon fusing high nickel mixes. The nickel may, if
desired, range up to- 45% but not over 50%,
although it is desirable to keep it within the ranges named in the above preferred embodiments. Instead of using Monel metal for the mix, as is customary in this art, itis preferred to use pure metals, thereby avoiding the impurities and small amounts of other metals contained in Monel metal.
As many apparently widely dilferent embodiments of my invention may be made Without departing from the spirit thereof,
it-is to be understood that I do not limit myself to the embodiments described except as defined in the following claims.
I claim v ,7
1. An alloy consisting of nickel 30 to 35%, iron 3 to 7%, and the remainder copper, and containing no lead or zinc.
'2. A ternary copper alloy containing from 30 to 40% nickel and from 3 to 7% 1I0I1.
3. A ternary copper alloy containing from 30 to 40% nickel and about 5% iron. 4. A ternary copper alloy containing from 30 to 45% nickel, from 3 to 7% iron, and containing'no lead or zinc. In testimony that I claim the foregoing,
Ihave hereunto set my hand this 18th day of August, 1923. p v
WALTER-F. GRAHAM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US659837A US1557044A (en) | 1923-08-28 | 1923-08-28 | Nickel-copper alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US659837A US1557044A (en) | 1923-08-28 | 1923-08-28 | Nickel-copper alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1557044A true US1557044A (en) | 1925-10-13 |
Family
ID=24647033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US659837A Expired - Lifetime US1557044A (en) | 1923-08-28 | 1923-08-28 | Nickel-copper alloy |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1557044A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5706389A (en) * | 1995-03-17 | 1998-01-06 | Dragerwerk Aktiengesellschaft | Electrically heated heat exchanger |
-
1923
- 1923-08-28 US US659837A patent/US1557044A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5706389A (en) * | 1995-03-17 | 1998-01-06 | Dragerwerk Aktiengesellschaft | Electrically heated heat exchanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2128954A (en) | Hot workable bronze | |
| US1557044A (en) | Nickel-copper alloy | |
| US1850819A (en) | Alloy | |
| US2109285A (en) | Alloy | |
| US2303402A (en) | Alloy | |
| US1016549A (en) | Iron-nickel-copper alloy. | |
| US1567066A (en) | Nickel-copper alloy | |
| US2031316A (en) | Copper base alloy | |
| US1568224A (en) | Bearing metal | |
| US2105945A (en) | Hot workable bronze | |
| US1480706A (en) | Forgeable alloy of iron and nickel | |
| US1545838A (en) | Nickel-copper alloy | |
| US1863159A (en) | Alloys | |
| US2212017A (en) | Cuprous alloy | |
| US1869378A (en) | Britannia metal or pewter alloy | |
| US2279283A (en) | Alloy | |
| US1336420A (en) | Process for hardening aluminum | |
| US1398918A (en) | Acid-resisting iron | |
| US2245459A (en) | Copper alloy | |
| US2136053A (en) | Aluminum base alloy | |
| US1044761A (en) | Alloy. | |
| US1107180A (en) | Alloy of vanadium and precious metals. | |
| US2230969A (en) | Alloys | |
| US1199200A (en) | Alloy. | |
| US1403558A (en) | Metallic alloy |