CN107502779A - A kind of copper product - Google Patents
A kind of copper product Download PDFInfo
- Publication number
- CN107502779A CN107502779A CN201710958179.5A CN201710958179A CN107502779A CN 107502779 A CN107502779 A CN 107502779A CN 201710958179 A CN201710958179 A CN 201710958179A CN 107502779 A CN107502779 A CN 107502779A
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- CN
- China
- Prior art keywords
- parts
- copper
- copper product
- lead
- 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.)
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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
-
- 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
- C22C9/02—Alloys based on copper with tin as the next major constituent
-
- 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
- C22C9/08—Alloys based on copper with lead as the next major constituent
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Adornments (AREA)
Abstract
The present invention discloses a kind of copper product, calculates according to the mass fraction, including following component：120 150 parts of copper, 58 parts of iron, 35 parts of nickel, 35 parts of zinc, 45 parts of tungsten, 35 parts of silver, 58 parts of hafnium alloys, 35 parts of titanium alloys, 46 parts of lead, 35 parts of barium, 57 parts of stainless steels, 6 10 parts of indiums, 37 parts of tin.The copper product can substantially reduce copper content, and processing characteristics is good；Due to the addition of lead, hafnium alloy and titanium alloy, intermolecular adhesion and combination are thoroughly improved so that copper product has good mechanical strength, hardness and elongation percentage；Copper product product size is accurate, accurate, and surface smoothness is splendid.
Description
Technical field
The present invention relates to the technical field of copper material, more particularly to a kind of copper product.
Background technology
China is the rare state of copper resource at present, in order to meet the needs of copper product processing, copper in existing Cu alloy material
Content has effectively caused the waste of copper, and harmful substance exceedes environmental protection in Cu alloy material substantially all between 58-68%
Tens times to thousands of times of standard content, it is impossible to meet the standard content requirement of environmental regulation；Simultaneously traditional copper product is processed into
During all kinds of manufactured goods that various people use, basic processing method is first to pull into copper cash and copper rod, then using turning, milling,
Hot punching, cold punching, forging, the methods of casting, and can not process for some extremely complex structure when, using tradition
Processing method is difficult to meet to be actually needed again, and ordinary copper casting product will carry out the works such as sand, burr removing, polishing after going out husky mould
Sequence, procedure of processing is extremely complex, and labor intensity is big, if it is possible to provides one kind and is gone back in addition to it can use traditional diamond-making technique
The copper product that hot chamber machine continuous casting can be used to be produced, into urgent problem to be solved.
The content of the invention
It is an object of the invention to solve shortcoming and defect present in above-mentioned prior art, there is provided a kind of copper product, should
Copper product can substantially reduce copper content, and processing characteristics is good；Due to the addition of lead, hafnium alloy and titanium alloy, thoroughly improve
Intermolecular adhesion and combination so that copper product has good mechanical strength, hardness and elongation percentage；Copper product produces
Product size is accurate, accurate, and surface smoothness is splendid.
Realize that the technical solution adopted for the present invention to solve the technical problems is：A kind of copper product, is calculated according to the mass fraction,
Including following component：120-150 part copper, 5-8 part iron, 3-5 part nickel, 3-5 part zinc, 4-5 part tungsten, 3-5 parts silver, 5-8 part hafnium alloys,
3-5 part titanium alloys, 4-6 part lead, 3-5 part barium, 5-7 part stainless steels, 6-10 part indiums, 3-7 part tin.
Further, the number of each component is：120 parts of copper, 5 parts of iron, 3 parts of nickel, 3 parts of zinc, 4 parts of tungsten, 3 parts of silver, 5 parts of hafniums close
Gold, 3 parts of titanium alloys, 4 parts of lead, 3 parts of barium, 5 parts of stainless steels, 6 parts of indiums, 3 parts of tin.
Further, the number of each component is：150 parts of copper, 8 parts of iron, 5 parts of nickel, 5 parts of zinc, 5 parts of tungsten, 5 parts of silver, 8 parts of hafniums close
Gold, 5 parts of titanium alloys, 6 parts of lead, 5 parts of barium, 7 parts of stainless steels, 10 parts of indiums, 7 parts of tin.
In summary, copper product of the invention can substantially reduce copper content, and processing characteristics is good；Because lead, hafnium close
The addition of gold and titanium alloy, thoroughly improves intermolecular adhesion and combination so that copper product has machinery well
Intensity, hardness and elongation percentage；Copper product product size is accurate, accurate, and surface smoothness is splendid.
Embodiment
Embodiment 1
A kind of copper product described by the present embodiment 1, is calculated according to the mass fraction, including following component：120 parts of copper, 5 parts of iron, 3 parts
Nickel, 3 parts of zinc, 4 parts of tungsten, 3 parts of silver, 5 parts of hafnium alloys, 3 parts of titanium alloys, 4 parts of lead, 3 parts of barium, 5 parts of stainless steels, 6 parts of indiums, 3 parts of tin.
Embodiment 2
A kind of copper product described by the present embodiment 2, is calculated according to the mass fraction, including following component：150 parts of copper, 8 parts of iron, 5 parts
Nickel, 5 parts of zinc, 5 parts of tungsten, 5 parts of silver, 8 parts of hafnium alloys, 5 parts of titanium alloys, 6 parts of lead, 5 parts of barium, 7 parts of stainless steels, 10 parts of indiums, 7 parts of tin.
The above described is only a preferred embodiment of the present invention, not make any form to technical scheme
On limitation.Any simply modification, the equivalent variations that every technical spirit according to the present invention is made to above example are with repairing
Decorations, in the range of still falling within the technical scheme of invention.
Claims (3)
- A kind of 1. copper product, it is characterised in that calculate according to the mass fraction, including following component：120-150 part copper, 5-8 part iron, 3-5 part nickel, 3-5 part zinc, 4-5 part tungsten, 3-5 parts silver, 5-8 part hafnium alloys, 3-5 part titanium alloys, 4-6 part lead, 3-5 part barium, 5-7 parts Stainless steel, 6-10 part indiums, 3-7 part tin.
- 2. a kind of copper product according to claim 1, it is characterised in that the number of each component is：120 parts of copper, 5 parts of iron, 3 Part nickel, 3 parts of zinc, 4 parts of tungsten, 3 parts of silver, 5 parts of hafnium alloys, 3 parts of titanium alloys, 4 parts of lead, 3 parts of barium, 5 parts of stainless steels, 6 parts of indiums, 3 parts of tin.
- 3. a kind of copper product according to claim 1, it is characterised in that the number of each component is：150 parts of copper, 8 parts of iron, 5 Part nickel, 5 parts of zinc, 5 parts of tungsten, 5 parts of silver, 8 parts of hafnium alloys, 5 parts of titanium alloys, 6 parts of lead, 5 parts of barium, 7 parts of stainless steels, 10 parts of indiums, 7 parts Tin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710958179.5A CN107502779A (en) | 2017-10-16 | 2017-10-16 | A kind of copper product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710958179.5A CN107502779A (en) | 2017-10-16 | 2017-10-16 | A kind of copper product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107502779A true CN107502779A (en) | 2017-12-22 |
Family
ID=60700988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710958179.5A Pending CN107502779A (en) | 2017-10-16 | 2017-10-16 | A kind of copper product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107502779A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487117A (en) * | 2018-12-29 | 2019-03-19 | 江苏万源新材料股份有限公司 | A kind of production technology of reducing copper threeway |
-
2017
- 2017-10-16 CN CN201710958179.5A patent/CN107502779A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487117A (en) * | 2018-12-29 | 2019-03-19 | 江苏万源新材料股份有限公司 | A kind of production technology of reducing copper threeway |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171222 |