CN105002421A - Alloy for belt pulley mold - Google Patents
Alloy for belt pulley mold Download PDFInfo
- Publication number
- CN105002421A CN105002421A CN201510405464.5A CN201510405464A CN105002421A CN 105002421 A CN105002421 A CN 105002421A CN 201510405464 A CN201510405464 A CN 201510405464A CN 105002421 A CN105002421 A CN 105002421A
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- CN
- China
- Prior art keywords
- alloy
- belt pulley
- weight percent
- mould
- pulley mold
- 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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Abstract
The invention belongs to the technical field of alloy materials and particularly relates to an alloy for a belt pulley mold. The alloy comprises the following ingredients by weight percent: 0.5-1% of C, 3.5-5.5% of Ni, 0.2-0.6% of Li, 0.25-0.45% of Mg, 0.3-0.45% of Ti, 0.4-1% of Zn, 3-5% of V and the balance of Fe. The alloy has the benefits of being low in cost, high in structural strength, good in chemical stability and long in service life.
Description
Technical field
The invention belongs to technical field of alloy material, be specifically related to a kind of alloy for belt pulley mould.
Background technology
Mould is used to the instrument of formed article, belong to precision tool, complex-shaped, bear the expansive force of blank, all have higher requirements to structural strength, rigidity, surface hardness, surfaceness and working accuracy, being used for the quality of the material making mould then determines the quality of mould, usually the punching block die manufacturing cost adopted in prior art is high, cycle is long, the advantage of lower cost of alloy material, and more easily realizes the requirement of mould in plasticity, hardness, intensity etc.
Summary of the invention
Goal of the invention of the present invention is, provide a kind of structural strength high, chemical stability is good, the alloy for belt pulley mould of long service life.
In order to realize above goal of the invention, the invention provides a kind of alloy for belt pulley mould, comprising the component of following weight percent: carbon 0.5-1%; Nickel 3.5-5.5%; Lithium 0.2-0.6%; Magnesium 0.25-0.45%; Titanium 0.3-0.45%; Zinc 0.4-1%; Vanadium 3-5%; Surplus is iron.
Further, the tungsten that weight percent is 0.2-0.3% can also be added.
Further, the cobalt that weight percent is 0.7-1.2% can also be added.
The invention has the beneficial effects as follows: the cost of this mould alloy is low, and structural strength is high, chemical stability is good, and long service life.
Embodiment
The preferred embodiments of the invention 1 are: a kind of alloy for belt pulley mould, comprises the component of following weight percent: carbon 0.7%; Nickel 3.5%; Lithium 0.3%; Magnesium 0.25%; Titanium 0.45%; Zinc 0.8%; Vanadium 3%; Surplus is iron.
Preferred embodiment 2 is: a kind of alloy for belt pulley mould, comprises the component of following weight percent: carbon 0.55%; Nickel 4%; Lithium 0.35%; Magnesium 0.3%; Titanium 0.4%; Zinc 0.7%; Vanadium 3.5%; The tungsten of 0.28%; Surplus is iron.
Preferred embodiment 3 is: a kind of alloy for belt pulley mould, comprises the component of following weight percent: carbon 0.95%; Nickel 5%; Lithium 0.5%; Magnesium 0.35%; Titanium 0.3%; Zinc 0.5%; Vanadium 5%; The cobalt of 0.9%; Surplus is iron.
The above, be only the preferred embodiments of the present invention, is not restriction the present invention being made to any other form, and any amendment done according to technical spirit of the present invention or equivalent variations, still belong to the present invention's scope required for protection.
Claims (3)
1. for an alloy for belt pulley mould, it is characterized in that: the component comprising following weight percent: carbon 0.5-1%; Nickel 3.5-5.5%; Lithium 0.2-0.6%; Magnesium 0.25-0.45%; Titanium 0.3-0.45%; Zinc 0.4-1%; Vanadium 3-5%; Surplus is iron.
2. a kind of alloy for belt pulley mould according to claim 1, is characterized in that: can also add the tungsten that weight percent is 0.2-0.3%.
3. a kind of alloy for belt pulley mould according to claim 1 and 2, is characterized in that: can also add the cobalt that weight percent is 0.7-1.2%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510405464.5A CN105002421A (en) | 2015-07-13 | 2015-07-13 | Alloy for belt pulley mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510405464.5A CN105002421A (en) | 2015-07-13 | 2015-07-13 | Alloy for belt pulley mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105002421A true CN105002421A (en) | 2015-10-28 |
Family
ID=54375277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510405464.5A Pending CN105002421A (en) | 2015-07-13 | 2015-07-13 | Alloy for belt pulley mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105002421A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105316554A (en) * | 2015-12-02 | 2016-02-10 | 苏州龙腾万里化工科技有限公司 | Environment-friendly die alloy for casting machine |
| CN107058888A (en) * | 2017-05-27 | 2017-08-18 | 苏州铭晟通物资有限公司 | A kind of metal hardware steel |
-
2015
- 2015-07-13 CN CN201510405464.5A patent/CN105002421A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105316554A (en) * | 2015-12-02 | 2016-02-10 | 苏州龙腾万里化工科技有限公司 | Environment-friendly die alloy for casting machine |
| CN107058888A (en) * | 2017-05-27 | 2017-08-18 | 苏州铭晟通物资有限公司 | A kind of metal hardware steel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151028 |