CN102876985A - Novel stainless steel spring wire - Google Patents
Novel stainless steel spring wire Download PDFInfo
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- CN102876985A CN102876985A CN 201210360539 CN201210360539A CN102876985A CN 102876985 A CN102876985 A CN 102876985A CN 201210360539 CN201210360539 CN 201210360539 CN 201210360539 A CN201210360539 A CN 201210360539A CN 102876985 A CN102876985 A CN 102876985A
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- stainless steel
- spring wire
- corrosion resistance
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Abstract
The invention discloses a novel stainless steel spring wire, which comprises the following components in percentage by mass: 0.17 to 0.25 percent of carbon, 0.004 to 0.0061 percent of phosphorus, 0.033 to 0.042 percent of zirconium, 0.0012 to 0.0019 percent of sulphur, 0.12 to 0.98 percent of chromium, 0.008 to 0.023 percent of silicon, 0.0048 to 0.0057 percent of platinum and the balance of ferrum and inevitable impurities. Due to the adoption of the mode, the stainless steel spring wire is high in corrosion resistance and long in service life, and a spring which is manufactured by using the stainless steel spring wire can be used durably.
Description
Technical field
The present invention relates to the steel technical field, particularly relate to a kind of new type stainless steel. corrosion resistance spring wire.
Background technology
The stainless steel spring line is the special-purpose wire rod of making spring.In daily life, the stainless steel spring line is mainly used in making tiny elasticity product.The stainless steel spring line is widely used in the industries such as oil, electronics, chemical industry, medicine, light textile, food, machinery, building, nuclear power, aerospace, military project.Existing stainless steel spring line exists the not good shortcoming of corrosion resistance nature.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of new type stainless steel. corrosion resistance spring wire, can solve problems of the prior art, has better corrosion resistance nature, long service life.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of new type stainless steel. corrosion resistance spring wire is provided, the component that comprises following mass percent: carbon 0.17% ~ 0.25%, phosphorus 0.004% ~ 0.0061%, zirconium 0.033% ~ 0.042%, sulphur 0.0012% ~ 0.0019%, chromium 0.12% ~ 0.98%, silicon 0.008% ~ 0.023%, platinum 0.0048% ~ 0.0057%, all the other are iron and inevitable impurity.
In a preferred embodiment of the present invention, described new type stainless steel. corrosion resistance spring wire comprises the component of following mass percent: carbon 0.17%, phosphorus 0.004%, zirconium 0.033%, sulphur 0.0012%, chromium 0.12%, silicon 0.008%, platinum 0.0048%, all the other are iron and inevitable impurity.
In a preferred embodiment of the present invention, described new type stainless steel. corrosion resistance spring wire comprises the component of following mass percent: carbon 0.21%, phosphorus 0.0055%, zirconium 0.039%, sulphur 0.0015%, chromium 0.57%, silicon 0.013%, platinum 0.0053%, all the other are iron and inevitable impurity.
In a preferred embodiment of the present invention, described new type stainless steel. corrosion resistance spring wire comprises the component of following mass percent: carbon 0.25%, phosphorus 0.0061%, zirconium 0.042%, sulphur 0.0019%, chromium 0.98%, silicon 0.023%, platinum 0.0057%, all the other are iron and inevitable impurity.
The invention has the beneficial effects as follows: new type stainless steel. corrosion resistance spring wire of the present invention, have better corrosion resistance nature, long service life, the spring that uses spring wire of the present invention to make is durable in use.
Embodiment
The below is described in detail preferred embodiment of the present invention, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
The embodiment of the invention comprises:
Embodiment 1:
A kind of new type stainless steel. corrosion resistance spring wire comprises the component of following mass percent: carbon 0.17%, phosphorus 0.004%, zirconium 0.033%, sulphur 0.0012%, chromium 0.12%, silicon 0.008%, platinum 0.0048%, all the other are iron and inevitable impurity.
Embodiment 2:
A kind of new type stainless steel. corrosion resistance spring wire comprises the component of following mass percent: carbon 0.21%, phosphorus 0.0055%, zirconium 0.039%, sulphur 0.0015%, chromium 0.57%, silicon 0.013%, platinum 0.0053%, all the other are iron and inevitable impurity.
Embodiment 3:
A kind of new type stainless steel. corrosion resistance spring wire comprises the component of following mass percent: carbon 0.25%, phosphorus 0.0061%, zirconium 0.042%, sulphur 0.0019%, chromium 0.98%, silicon 0.023%, platinum 0.0057%, all the other are iron and inevitable impurity.
New type stainless steel. corrosion resistance spring wire of the present invention has better corrosion resistance nature, long service life, and the spring that uses spring wire of the present invention to make is durable in use.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (4)
1. new type stainless steel. corrosion resistance spring wire, it is characterized in that, the component that comprises following mass percent: carbon 0.17% ~ 0.25%, phosphorus 0.004% ~ 0.0061%, zirconium 0.033% ~ 0.042%, sulphur 0.0012% ~ 0.0019%, chromium 0.12% ~ 0.98%, silicon 0.008% ~ 0.023%, platinum 0.0048% ~ 0.0057%, all the other are iron and inevitable impurity.
2. new type stainless steel. corrosion resistance spring wire according to claim 1, it is characterized in that, described new type stainless steel. corrosion resistance spring wire comprises the component of following mass percent: carbon 0.17%, phosphorus 0.004%, zirconium 0.033%, sulphur 0.0012%, chromium 0.12%, silicon 0.008%, platinum 0.0048%, all the other are iron and inevitable impurity.
3. new type stainless steel. corrosion resistance spring wire according to claim 1, it is characterized in that, described new type stainless steel. corrosion resistance spring wire comprises the component of following mass percent: carbon 0.21%, phosphorus 0.0055%, zirconium 0.039%, sulphur 0.0015%, chromium 0.57%, silicon 0.013%, platinum 0.0053%, all the other are iron and inevitable impurity.
4. new type stainless steel. corrosion resistance spring wire according to claim 1, it is characterized in that, described new type stainless steel. corrosion resistance spring wire comprises the component of following mass percent: carbon 0.25%, phosphorus 0.0061%, zirconium 0.042%, sulphur 0.0019%, chromium 0.98%, silicon 0.023%, platinum 0.0057%, all the other are iron and inevitable impurity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210360539 CN102876985A (en) | 2012-09-26 | 2012-09-26 | Novel stainless steel spring wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210360539 CN102876985A (en) | 2012-09-26 | 2012-09-26 | Novel stainless steel spring wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102876985A true CN102876985A (en) | 2013-01-16 |
Family
ID=47478494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210360539 Pending CN102876985A (en) | 2012-09-26 | 2012-09-26 | Novel stainless steel spring wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102876985A (en) |
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2012
- 2012-09-26 CN CN 201210360539 patent/CN102876985A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |