CN104451328A - Hub shaft for automobile - Google Patents
Hub shaft for automobile Download PDFInfo
- Publication number
- CN104451328A CN104451328A CN201410650983.3A CN201410650983A CN104451328A CN 104451328 A CN104451328 A CN 104451328A CN 201410650983 A CN201410650983 A CN 201410650983A CN 104451328 A CN104451328 A CN 104451328A
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- parts
- oxide
- rare earth
- alloy
- hub shaft
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- 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 discloses a hub shaft for an automobile. The hub shaft is made of an improved alloy. The hub shaft disclosed by the invention has the beneficial effects that according to the hub shaft for the automobile provided by the invention, because the hub shaft is made of the improved alloy, the anti-pressure ability and toughness of the hub shaft can be greatly improved and are 2-3 times that of the commercially available like products.
Description
Technical field
The present invention relates to a kind of automobile hub axle.
Background technology
Wheel hub, is again wheel rim, wheel, tire bell, be the drum-shaped of wide support tire in tire, center is contained in metal parts on axle, but the most resistance to compression weak effect of existing hub spindle, comparatively easy fracture.
Summary of the invention
Object of the present invention is exactly for above-mentioned defect of the prior art, provides a kind of automobile hub axle.
To achieve these goals, technical scheme provided by the invention is: a kind of automobile hub axle, described material is alloy, alloy composition according to parts by weight is: wolfram varbide 25-35 part, titanium carbide 25-35 part, tantalum carbide 25-35 part, aluminium sesquioxide 22-26 part, light rare earths 20-24 part, heavy rare earth element 20-24 part, rare earth elements 20-24 part, zinc oxide 18-22 part, Z 250 16-20 part, cobalt oxide 16-20 part, silica 1 5-18 part, peridotites ore deposit 14-16 part, concentrated molybdenum ore 14-16 part, cupric oxide 5-8 part, sodium-potassium eutectic 5-8 part, Manganse Dioxide 8-10 part, chromic oxide 8-10 part, antimonous oxide 3-5 part, plumbous oxide 3-5 part, triphane 12-15 part, beryl 12-15 part, boron trioxide 2-6 part, sulfurous gas 2-4 part, zirconium white 2-4 part.
Further, above-mentioned a kind of automobile hub axle, described material is alloy, alloy composition according to parts by weight is: wolfram varbide 30 parts, titanium carbide 30 parts, tantalum carbide 30 parts, aluminium sesquioxide 24 parts, light rare earths 22 parts, heavy rare earth element 22 parts, rare earth elements 22 parts, 20 parts, zinc oxide, Z 250 18 parts, cobalt oxide 18 parts, silica 16 parts, 15 parts, peridotites ore deposit, concentrated molybdenum ore 15 parts, cupric oxide 6 parts, sodium-potassium eutectic 7 parts, Manganse Dioxide 9 parts, 9 parts, chromic oxide, antimonous oxide 4 parts, 4 parts, plumbous oxide, triphane 14 parts, beryl 13 parts, boron trioxide 4 parts, sulfurous gas 3 parts, zirconium white 3 parts.
Beneficial effect of the present invention is: a kind of automobile hub axle provided by the invention, because its material have employed the alloy of improvement, can increase substantially anti-pressure ability and toughness, is 2-3 times of commercial like product.
Embodiment
embodiment 1:
A kind of automobile hub axle, described material is alloy, alloy composition according to parts by weight is: wolfram varbide 25-35 part, titanium carbide 25-35 part, tantalum carbide 25-35 part, aluminium sesquioxide 22-26 part, light rare earths 20-24 part, heavy rare earth element 20-24 part, rare earth elements 20-24 part, zinc oxide 18-22 part, Z 250 16-20 part, cobalt oxide 16-20 part, silica 1 5-18 part, peridotites ore deposit 14-16 part, concentrated molybdenum ore 14-16 part, cupric oxide 5-8 part, sodium-potassium eutectic 5-8 part, Manganse Dioxide 8-10 part, chromic oxide 8-10 part, antimonous oxide 3-5 part, plumbous oxide 3-5 part, triphane 12-15 part, beryl 12-15 part, boron trioxide 2-6 part, sulfurous gas 2-4 part, zirconium white 2-4 part.
embodiment 2:
A kind of automobile hub axle, described material is alloy, alloy composition according to parts by weight is: wolfram varbide 30 parts, titanium carbide 30 parts, tantalum carbide 30 parts, aluminium sesquioxide 24 parts, light rare earths 22 parts, heavy rare earth element 22 parts, rare earth elements 22 parts, 20 parts, zinc oxide, Z 250 18 parts, cobalt oxide 18 parts, silica 16 parts, 15 parts, peridotites ore deposit, concentrated molybdenum ore 15 parts, cupric oxide 6 parts, sodium-potassium eutectic 7 parts, Manganse Dioxide 9 parts, 9 parts, chromic oxide, antimonous oxide 4 parts, 4 parts, plumbous oxide, triphane 14 parts, beryl 13 parts, boron trioxide 4 parts, sulfurous gas 3 parts, zirconium white 3 parts.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. an automobile hub axle, it is characterized in that, described material is alloy, alloy composition according to parts by weight is: wolfram varbide 25-35 part, titanium carbide 25-35 part, tantalum carbide 25-35 part, aluminium sesquioxide 22-26 part, light rare earths 20-24 part, heavy rare earth element 20-24 part, rare earth elements 20-24 part, zinc oxide 18-22 part, Z 250 16-20 part, cobalt oxide 16-20 part, silica 1 5-18 part, peridotites ore deposit 14-16 part, concentrated molybdenum ore 14-16 part, cupric oxide 5-8 part, sodium-potassium eutectic 5-8 part, Manganse Dioxide 8-10 part, chromic oxide 8-10 part, antimonous oxide 3-5 part, plumbous oxide 3-5 part, triphane 12-15 part, beryl 12-15 part, boron trioxide 2-6 part, sulfurous gas 2-4 part, zirconium white 2-4 part.
2. a kind of automobile hub axle according to claim 1, it is characterized in that, described material is alloy, alloy composition according to parts by weight is: wolfram varbide 30 parts, titanium carbide 30 parts, tantalum carbide 30 parts, aluminium sesquioxide 24 parts, light rare earths 22 parts, heavy rare earth element 22 parts, rare earth elements 22 parts, 20 parts, zinc oxide, Z 250 18 parts, cobalt oxide 18 parts, silica 16 parts, 15 parts, peridotites ore deposit, concentrated molybdenum ore 15 parts, cupric oxide 6 parts, sodium-potassium eutectic 7 parts, Manganse Dioxide 9 parts, 9 parts, chromic oxide, antimonous oxide 4 parts, 4 parts, plumbous oxide, triphane 14 parts, beryl 13 parts, boron trioxide 4 parts, sulfurous gas 3 parts, zirconium white 3 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410650983.3A CN104451328A (en) | 2014-11-17 | 2014-11-17 | Hub shaft for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410650983.3A CN104451328A (en) | 2014-11-17 | 2014-11-17 | Hub shaft for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104451328A true CN104451328A (en) | 2015-03-25 |
Family
ID=52898068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410650983.3A Pending CN104451328A (en) | 2014-11-17 | 2014-11-17 | Hub shaft for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104451328A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586457A (en) * | 2013-11-09 | 2014-02-19 | 马鞍山成宏机械制造有限公司 | Powder metallurgy tool and manufacturing method thereof |
| CN103691929A (en) * | 2013-11-29 | 2014-04-02 | 马鞍山市恒毅机械制造有限公司 | Industrial powder metallurgy tool and manufacturing method thereof |
-
2014
- 2014-11-17 CN CN201410650983.3A patent/CN104451328A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586457A (en) * | 2013-11-09 | 2014-02-19 | 马鞍山成宏机械制造有限公司 | Powder metallurgy tool and manufacturing method thereof |
| CN103691929A (en) * | 2013-11-29 | 2014-04-02 | 马鞍山市恒毅机械制造有限公司 | Industrial powder metallurgy tool and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |