CN109457140A - A kind of compound cold rolling copper product - Google Patents
A kind of compound cold rolling copper product Download PDFInfo
- Publication number
- CN109457140A CN109457140A CN201811170611.5A CN201811170611A CN109457140A CN 109457140 A CN109457140 A CN 109457140A CN 201811170611 A CN201811170611 A CN 201811170611A CN 109457140 A CN109457140 A CN 109457140A
- Authority
- CN
- China
- Prior art keywords
- cold rolling
- rolling copper
- compound cold
- copper product
- compound
- 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.)
- Pending
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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
- C22C9/05—Alloys based on copper with manganese 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)
- Conductive Materials (AREA)
Abstract
The invention discloses a kind of compound cold rolling copper products, it is characterized in that, it is formulated by weight by following raw material: Nb:0.06~0.10%, Re:0.02-0.08%, Mn:2.5-3.0%, P:0.02-0.05%, Zn:1.0-1.5%, S:0.10-0.50%, N:0.003-0.005%, Ti:0.13-0.18%.Compound cold rolling copper product corrosion resistance of the invention is strong, and intensity is high, and draftability is good, corrosion-resistant and environmental protection and energy saving, and pollution-free and preparation is simple, greatly promotes production efficiency.
Description
Technical field
The present invention relates to a kind of compound cold rolling copper products.
Background technique
Cold rolling copper is with good performance, that is, passes through cold rolling, available thinner, the higher cold-rolled strip copper of precision
And copper sheet, straightness is high, surface smoothness is high, cold rolling copper surface cleaning is bright, is easy to carry out coating processing, wide in variety, purposes
Extensively, while having the characteristics that punching performance height and non-timeliness, yield point are low, so cold rolling copper has extensive purposes.But cold rolling copper
Often intensity is not high enough, and draftability is poor, and very big pollution is also resulted in environment.
Above just at cold rolling copper industry urgent problem to be solved.
Summary of the invention
The invention solves the above problems to provide a kind of intensity height, and draftability is good, corrosion-resistant and environmental protection and energy saving compound
Cold rolling copper product.
To realize the above-mentioned technical purpose, the application adopts the following technical scheme that
A kind of compound cold rolling copper product, which is characterized in that be formulated by weight by following raw material: Nb:0.06~
0.10%, Re:0.02-0.08%, Mn:2.5-3.0%, P:0.02-0.05%, Zn:1.0-1.5%, S:0.10-0.50%,
N:0.003-0.005%, Ti:0.13-0.18%.
A kind of compound cold rolling copper product as described above, which is characterized in that prepared by weight by following raw material and
At: Nb:0.10%, Re:0.06%, Mn:2.7%, P:0.04%, Zn:1.4%, S:0.20%, N:0.004%, Ti:
0.16%.
Beneficial effects of the present invention:
Compound cold rolling copper product corrosion resistance of the invention is strong, and intensity is high, and draftability is good, corrosion-resistant and environmental protection and energy saving,
Pollution-free and preparation is simple, greatly promotes production efficiency.
Specific embodiment
Invention is further described in detail with specific embodiment with reference to embodiments:
Embodiment one
A kind of compound cold rolling copper product, which is characterized in that be formulated by weight by following raw material: Nb:
0.08%, Re:0.05%, Mn:2.7%, P:0.05%, Zn:1.1%, S:0.50%, N:0.003%, Ti:0.13%.
Embodiment two
A kind of compound cold rolling copper product, which is characterized in that be formulated by weight by following raw material: Nb:
0.10%, Re:0.06%, Mn:2.7%, P:0.04%, Zn:1.4%, S:0.20%, N:0.004%, Ti:0.16%.
Protection scope of the present invention is not limited to above-mentioned specific example mode, and basic fundamental according to the present invention is conceived,
Those of ordinary skill in the art need not move through creative work, and the embodiment that can be associated belongs to protection of the invention
Range.
Claims (2)
1. a kind of compound cold rolling copper product, which is characterized in that be formulated by weight by following raw material: Nb:0.06~
0.10%, Re:0.02-0.08%, Mn:2.5-3.0%, P:0.02-0.05%, Zn:1.0-1.5%, S:0.10-0.50%,
N:0.003-0.005%, Ti:0.13-0.18%.
2. a kind of compound cold rolling copper product according to claim 1, which is characterized in that matched by weight by following raw material
It makes: Nb:0.10%, Re:0.06%, Mn:2.7%, P:0.04%, Zn:1.4%, S:0.20%, N:0.004%, Ti:
0.16%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811170611.5A CN109457140A (en) | 2018-10-09 | 2018-10-09 | A kind of compound cold rolling copper product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811170611.5A CN109457140A (en) | 2018-10-09 | 2018-10-09 | A kind of compound cold rolling copper product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109457140A true CN109457140A (en) | 2019-03-12 |
Family
ID=65607327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811170611.5A Pending CN109457140A (en) | 2018-10-09 | 2018-10-09 | A kind of compound cold rolling copper product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109457140A (en) |
-
2018
- 2018-10-09 CN CN201811170611.5A patent/CN109457140A/en active Pending
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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: 20190312 |