CN105886973A - Wear-resistant anti-oxidation magnesium alloy material and preparation method thereof - Google Patents
Wear-resistant anti-oxidation magnesium alloy material and preparation method thereof Download PDFInfo
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- CN105886973A CN105886973A CN201610473805.7A CN201610473805A CN105886973A CN 105886973 A CN105886973 A CN 105886973A CN 201610473805 A CN201610473805 A CN 201610473805A CN 105886973 A CN105886973 A CN 105886973A
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C49/00—Alloys containing metallic or non-metallic fibres or filaments
- C22C49/02—Alloys containing metallic or non-metallic fibres or filaments characterised by the matrix material
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
- C22C47/14—Making alloys containing metallic or non-metallic fibres or filaments by powder metallurgy, i.e. by processing mixtures of metal powder and fibres or filaments
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C49/00—Alloys containing metallic or non-metallic fibres or filaments
- C22C49/14—Alloys containing metallic or non-metallic fibres or filaments characterised by the fibres or filaments
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Abstract
The invention discloses a wear-resistant anti-oxidation magnesium alloy material and a preparation method thereof. The wear-resistant anti-oxidation magnesium alloy material is prepared from, by weight, 20-30 parts of magnesium powder, 60-70 parts of tungsten boride, 20-30 parts of silicon oxide, 2-8 parts of tin powder, 12-15 parts of asbestos powder, 6-14 parts of carbon fiber, 5-9 parts of silicon nitride, 10-15 parts of magnesium chloride powder, 3-8 parts of graphene, 3-6 parts of potassium oxide, 3-11 parts of stainless steel powder and 3-5 parts of oleic acid. The wear-resistant anti-oxidation magnesium alloy material prepared by the method has high wear resistance and excellent anti-oxidation performance, and is simple in preparation process, low in processing cost, easy in parameter control, safe and environment-friendly in the production process and suitable for large-scale industrial production.
Description
Technical field
Present invention relates particularly to a kind of wear-resisting anti-oxidant magnesium alloy materials and preparation method thereof.
Background technology
Metal material refers to metal or alloy as matrix, and with fiber, whisker, particle etc. is
The composite of reinforcement.By the difference of parent metal used, use temperature range be 350～
1200℃.Its feature is laterally and shear strength is higher in terms of mechanics, and toughness and fatigue etc. are combined
Make a concerted effort to learn better performances, the most also have heat conduction, conduction, wear-resisting, thermal coefficient of expansion is little, resistance
The advantages such as Buddhist nun's property is good, non-hygroscopic, the most aging and pollution-free.Metal-base composites can play
The respective advantage of group element material, it is achieved the allocation optimum of each group element material resource, saves valuable gold
Belong to material, it is achieved the unappeasable performance requirement of single metal, have good economic benefit and
Social benefit.
Magnesium alloy is in all structural metallic materials having now been found that, the light structures that density is minimum
Material, compares with other similar metal material, magnesium alloy materials have specific strength and specific stiffness high,
Damping capacity is good, casting character is good, electromagnetic wave shielding is high, be easily recycled, dimensionally stable
Property is high.Owing to magnesium alloy materials has the performance of above-mentioned excellence so that it is automobile, electronics,
Before there is in the industry field such as space flight, aviation extremely important using value and wide application
Scape, therefore magnesium alloy materials is also had most the metal structure of " development prospect " by praise for this century
Material.
Along with modern science and technology globalization high speed development, the competition between Global Regional presents multiplex
With the trend complicated, the mechanical property of alloy material is had higher requirement.And it is current
Domestic alloy is mainly used in low-end product market, this mainly due to China's high performance alloys with
And the research and development of advanced person's metallurgical technology is the most backward, the material property therefore produced is the highest,
The requirement of high-performance metallurgical product cannot be met.Currently on the market for having wear-resisting anti-oxidant magnesium
Alloy material demand the most all increases, but does not has corresponding premium quality product the most corresponding.Domestic
The high performance alloys sold on market is substantially imported product, the occupation rate of market of home products
Less.To this end, we set about from formula and the technique of product, develop new high performance material,
A kind of wear-resisting anti-oxidant magnesium alloy materials and preparation method thereof is provided.
Summary of the invention
To achieve these goals, the invention provides a kind of wear-resisting anti-oxidant magnesium alloy materials and
Its preparation method.
It is an object of the invention to be achieved through the following technical solutions:
A kind of wear-resisting anti-oxidant magnesium alloy materials, is prepared by the raw materials in: magnesium powder
20-30 part, tungsten boride 60-70 part, silica 20-30 part, glass putty 2-8 part, flake asbestos
12-15 part, carbon fiber 6-14 part, silicon nitride 5-9 part, magnesium chloride powder 10-15 part, stone
Ink alkene 3-8 part, potassium oxide 3-6 part, powder of stainless steel 3-11 part, oleic acid 3-5 part.
Described wear-resisting anti-oxidant magnesium alloy materials is prepared by the raw materials in: magnesium powder 20
Part, tungsten boride 60 parts, silica 20 parts, glass putty 2 parts, flake asbestos 12 parts, carbon fiber
6 parts, silicon nitride 5 parts, magnesium chloride powder 10 parts, Graphene 3 parts, potassium oxide 3 parts, no
Rust powdered steel 3 parts, oleic acid 3 parts.
Described wear-resisting anti-oxidant magnesium alloy materials is prepared by the raw materials in: magnesium powder 30
Part, tungsten boride 70 parts, silica 30 parts, glass putty 8 parts, flake asbestos 15 parts, carbon fiber
14 parts, silicon nitride 9 parts, magnesium chloride powder 15 parts, Graphene 8 parts, potassium oxide 6 parts, no
Rust powdered steel 11 parts, oleic acid 5 parts.
Described wear-resisting anti-oxidant magnesium alloy materials is prepared by the raw materials in: magnesium powder 25
Part, tungsten boride 65 parts, silica 25 parts, glass putty 5 parts, flake asbestos 13 parts, carbon fiber
10 parts, silicon nitride 7 parts, magnesium chloride powder 13 parts, Graphene 5 parts, potassium oxide 4 parts, no
Rust powdered steel 7 parts, oleic acid 4 parts.
The preparation method of described wear-resisting anti-oxidant magnesium alloy materials, the method preparation process is as follows:
First each raw material is joined and batch mixer carries out batch mixing, the batch mixing mixed is joined pressure
In machine equipment, carrying out extrusion forming, pressure is 400-600MPa, pressurize 10-30min, so
After the sample suppressed is sintered in sintering furnace, preheating temperature be 250-300 DEG C, in advance
Hot 1h, sintering temperature is 1000-1100 DEG C, and sintering time is 10-30min, then exists
10-20min, cancellation, finally insulation tempering at 150-180 DEG C it is incubated at 250-350 DEG C
1h,.
Beneficial effect: the wear-resisting anti-oxidant magnesium alloy materials that the inventive method prepares has relatively
High wearability and superior non-oxidizability, preparation technology is simple, processing cost is low, parameter
Easily-controllable, production process safety and environmental protection, it is suitable for large-scale industrial production.
Detailed description of the invention
The following stated is only the preferred embodiments of the present invention, is not limited to the present invention,
Although the present invention being described in detail with reference to previous embodiment, for the technology of this area
For personnel, the technical scheme described in foregoing embodiments still can be modified by it,
Or wherein portion of techniques feature is carried out equivalent.All the spirit and principles in the present invention it
In, any modification, equivalent substitution and improvement etc. made, should be included in the protection of the present invention
Within the scope of.
Embodiment 1
A kind of wear-resisting anti-oxidant magnesium alloy materials, is prepared by the raw materials in: magnesium powder 20
Part, tungsten boride 60 parts, silica 20 parts, glass putty 2 parts, flake asbestos 12 parts, carbon fiber
6 parts, silicon nitride 5 parts, magnesium chloride powder 10 parts, Graphene 3 parts, potassium oxide 3 parts, no
Rust powdered steel 3 parts, oleic acid 3 parts.
Its preparation methods steps is as follows: is first joined by each raw material and carries out batch mixing in batch mixer, will
The batch mixing mixed joins in press equipment, carries out extrusion forming, pressure
For 400-600MPa, pressurize 10-30min, then the sample suppressed is entered in sintering furnace
Row sintering, preheating temperature is 250-300 DEG C, preheats 1h, and sintering temperature is 1000-1100 DEG C,
Sintering time is 10-30min, then insulation 10-20min at 250-350 DEG C, cancellation,
Last insulation tempering 1h at 150-180 DEG C,.
Embodiment 2
A kind of wear-resisting anti-oxidant magnesium alloy materials, is prepared by the raw materials in: magnesium powder
30 parts, tungsten boride 70 parts, silica 30 parts, glass putty 8 parts, flake asbestos 15 parts, carbon fine
Tie up 14 parts, silicon nitride 9 parts, magnesium chloride powder 15 parts, Graphene 8 parts, potassium oxide 6 parts,
Powder of stainless steel 11 parts, oleic acid 5 parts.
Its preparation methods steps is as follows: is first joined by each raw material and carries out batch mixing in batch mixer, will
The batch mixing mixed joins in press equipment, carries out extrusion forming, pressure
For 400-600MPa, pressurize 10-30min, then the sample suppressed is entered in sintering furnace
Row sintering, preheating temperature is 250-300 DEG C, preheats 1h, and sintering temperature is 1000-1100 DEG C,
Sintering time is 10-30min, then insulation 10-20min at 250-350 DEG C, cancellation,
Last insulation tempering 1h at 150-180 DEG C,.
Embodiment 3
A kind of wear-resisting anti-oxidant magnesium alloy materials, is prepared by the raw materials in: magnesium powder
25 parts, tungsten boride 65 parts, silica 25 parts, glass putty 5 parts, flake asbestos 13 parts, carbon fine
Tie up 10 parts, silicon nitride 7 parts, magnesium chloride powder 13 parts, Graphene 5 parts, potassium oxide 4 parts,
Powder of stainless steel 7 parts, oleic acid 4 parts.
Its preparation methods steps is as follows: is first joined by each raw material and carries out batch mixing in batch mixer, will
The batch mixing mixed joins in press equipment, carries out extrusion forming, pressure
For 400-600MPa, pressurize 10-30min, then the sample suppressed is entered in sintering furnace
Row sintering, preheating temperature is 250-300 DEG C, preheats 1h, and sintering temperature is 1000-1100 DEG C,
Sintering time is 10-30min, then insulation 10-20min at 250-350 DEG C, cancellation,
Last insulation tempering 1h at 150-180 DEG C,.
Claims (5)
1. a wear-resisting anti-oxidant magnesium alloy materials, it is characterised in that described wear-resisting anti-oxidant
Magnesium alloy materials is prepared by the raw materials in: magnesium powder 20-30 part, tungsten boride 60-70
Part, silica 20-30 part, glass putty 2-8 part, flake asbestos 12-15 part, carbon fiber 6-14
Part, silicon nitride 5-9 part, magnesium chloride powder 10-15 part, Graphene 3-8 part, potassium oxide 3-6
Part, powder of stainless steel 3-11 part, oleic acid 3-5 part.
A kind of wear-resisting anti-oxidant magnesium alloy materials, its feature exists
In, described wear-resisting anti-oxidant magnesium alloy materials is prepared by the raw materials in: magnesium powder 20
Part, tungsten boride 60 parts, silica 20 parts, glass putty 2 parts, flake asbestos 12 parts, carbon fiber
6 parts, silicon nitride 5 parts, magnesium chloride powder 10 parts, Graphene 3 parts, potassium oxide 3 parts, no
Rust powdered steel 3 parts, oleic acid 3 parts.
A kind of wear-resisting anti-oxidant magnesium alloy materials, its feature exists
In, described wear-resisting anti-oxidant magnesium alloy materials is prepared by the raw materials in: magnesium powder 30
Part, tungsten boride 70 parts, silica 30 parts, glass putty 8 parts, flake asbestos 15 parts, carbon fiber
14 parts, silicon nitride 9 parts, magnesium chloride powder 15 parts, Graphene 8 parts, potassium oxide 6 parts, no
Rust powdered steel 11 parts, oleic acid 5 parts.
A kind of wear-resisting anti-oxidant magnesium alloy materials, its feature exists
In, described wear-resisting anti-oxidant magnesium alloy materials is prepared by the raw materials in: magnesium powder 25
Part, tungsten boride 65 parts, silica 25 parts, glass putty 5 parts, flake asbestos 13 parts, carbon fiber
10 parts, silicon nitride 7 parts, magnesium chloride powder 13 parts, Graphene 5 parts, potassium oxide 4 parts, no
Rust powdered steel 7 parts, oleic acid 4 parts.
5. the preparation of the wear-resisting anti-oxidant magnesium alloy materials according to any one of claim 1-4
Method, it is characterised in that the method preparation process is as follows: first each raw material is joined batch mixer
In carry out batch mixing, the batch mixing mixed is joined in press equipment, carries out extrusion forming,
Pressure is 400-600MPa, pressurize 10-30min, then by the sample that suppresses at sintering furnace
Inside being sintered, preheating temperature is 250-300 DEG C, preheats 1h, and sintering temperature is
1000-1100 DEG C, sintering time is 10-30min, is then incubated at 250-350 DEG C
10-20min, cancellation, finally insulation tempering 1h at 150-180 DEG C,.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610473805.7A CN105886973A (en) | 2016-06-22 | 2016-06-22 | Wear-resistant anti-oxidation magnesium alloy material and preparation method thereof |
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| CN201610473805.7A CN105886973A (en) | 2016-06-22 | 2016-06-22 | Wear-resistant anti-oxidation magnesium alloy material and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109207878A (en) * | 2017-06-30 | 2019-01-15 | 宜兴市韦德同机械科技有限公司 | A kind of particle emission device nut stem material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105112749A (en) * | 2015-08-28 | 2015-12-02 | 苏州莱特复合材料有限公司 | Magnesium-based composite material containing silicon carbon particles and preparation method of magnesium-based composite material |
| CN105154704A (en) * | 2015-08-31 | 2015-12-16 | 苏州莱特复合材料有限公司 | Preparation method of high-temperature-resistant magnesium alloy material |
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2016
- 2016-06-22 CN CN201610473805.7A patent/CN105886973A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105112749A (en) * | 2015-08-28 | 2015-12-02 | 苏州莱特复合材料有限公司 | Magnesium-based composite material containing silicon carbon particles and preparation method of magnesium-based composite material |
| CN105154704A (en) * | 2015-08-31 | 2015-12-16 | 苏州莱特复合材料有限公司 | Preparation method of high-temperature-resistant magnesium alloy material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109207878A (en) * | 2017-06-30 | 2019-01-15 | 宜兴市韦德同机械科技有限公司 | A kind of particle emission device nut stem material |
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Application publication date: 20160824 |
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