CN111349802A - High-rigidity lightweight material for spoke production - Google Patents
High-rigidity lightweight material for spoke production Download PDFInfo
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- CN111349802A CN111349802A CN202010214122.6A CN202010214122A CN111349802A CN 111349802 A CN111349802 A CN 111349802A CN 202010214122 A CN202010214122 A CN 202010214122A CN 111349802 A CN111349802 A CN 111349802A
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/03—Making non-ferrous alloys by melting using master alloys
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/026—Alloys based on aluminium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
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- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention discloses a high-rigidity light-weight material for spoke production, which comprises 20-25 parts of carbon steel, 10-15 parts of stainless steel, 50-55 parts of aluminum alloy and 15-18 parts of iron, wherein carbon steel, aluminum alloy and iron materials are firstly subjected to acid cleaning to remove oxides on the surfaces of the materials, the materials are filtered and dried by clean water after acid cleaning, the carbon steel, the stainless steel, the aluminum alloy and the iron are respectively subjected to high-temperature melting by a melting furnace, the materials are kept for 10-12 min in a liquid state after being completely melted, and metal materials in the molten state are mixed and then cooled after 5min in the liquid state to enable various materials to form an alloy.
Description
Technical Field
The invention relates to the technical field of crease-resistant fabrics, in particular to a high-rigidity lightweight material for spoke production.
Background
Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides the vehicle, the person steps on the pedal as power, and the vehicle is a green and environment-friendly vehicle. The English language bicycle. Where bi means two and cycle means the wheel, i.e. the two-wheeled vehicle. In china, taiwan and singapore, they are usually called "bicycles" or "bicycles", in china, in port and australia, they are usually called "bicycles", in japan, they are called "bicycles".
Can be used as an environment-friendly vehicle for riding instead of walking and going out; more and more people use bicycles as fitness equipment for riding exercise and bicycle travel; the bicycle itself is also a sport event, including road bike racing, mountain bike racing, field bike racing, stunt bike racing, and the like.
The rim of a bicycle is connected to a central axle by spokes, which are a plurality of rods, bars or straight lines extending outwardly from a center or hub in the same plane.
However, most of the current bicycle spokes are made of single carbon steel materials, some high-grade bicycles are made of stainless steel materials, and the materials have single performance, some have low hardness and are easy to oxidize, and some have high hardness and are easy to oxidize.
Disclosure of Invention
The invention aims to provide a high-rigidity light-weight material for producing spokes, which has high strength, good ductility and good oxidation resistance, and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a high-rigidity lightweight material for spoke production comprises 20-25 parts of carbon steel, 10-15 parts of stainless steel, 50-55 parts of aluminum alloy and 15-18 parts of iron.
Preferably, the steel comprises 22 parts of carbon steel, 13 parts of stainless steel, 50 parts of aluminum alloy and 16 parts of iron.
Preferably, the carbon steel is Q235 common carbon structural steel.
Preferably, the steel is an iron-carbon alloy with a carbon content between 0.04% and 2.3%.
Preferably, the aluminum alloy is one of 2024, 2a16 and 2a 02.
Preferably, the preparation method of the bottom fabric of the high-rigidity light-weight material for spoke production comprises the following steps: the method comprises the following steps:
A. firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10% -15% acid solution, and oxides on the surfaces of the materials are washed away;
B. washing the cleaned material with clear water for 2-3 times, removing water from the material, and drying the material in a drying oven;
C. heating carbon steel, stainless steel, aluminum alloy and iron to be molten by adopting a smelting furnace respectively, and maintaining the molten material in a molten state for 10-15 min;
D. c, mixing the liquid materials in the step C according to the ratio of 4:3:10:3, and cooling the mixed materials after maintaining the molten state for 5 min;
E. and taking out the cooled material and then carrying out surface descaling.
Compared with the prior art, the invention has the beneficial effects that:
the material has the advantages of light weight, high strength, good ductility and good oxidation resistance.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides the following technical scheme: a high-rigidity lightweight material for spoke production comprises 20-25 parts of carbon steel, 10-15 parts of stainless steel, 50-55 parts of aluminum alloy and 15-18 parts of iron, wherein 22 parts of carbon steel, 13 parts of stainless steel, 50 parts of aluminum alloy and 16 parts of iron.
The carbon steel adopted in the high-rigidity light-weight material for producing the spokes is Q235 common carbon structural steel, the steel is iron-carbon alloy with the carbon content of 0.04-2.3%, and the aluminum alloy is one of 2024, 2A16 and 2A 02.
The preparation process of the high-rigidity lightweight material for spoke production comprises the following steps: firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10-15% acid solution, oxides on the surfaces of the materials are washed away, the cleaned materials are washed by adopting clean water for 2-3 times, the materials are dewatered, the materials are dried by adopting a drying box, the carbon steel, the stainless steel, the aluminum alloy and the iron are respectively heated by adopting a smelting furnace to be molten, the molten materials are maintained for 10-15 min in a molten state, the molten liquid materials are mixed according to the proportion of 4:3:10:3, the mixed materials are cooled to form alloy materials after being maintained for 5min in the molten state, and the cooled materials are taken out and then subjected to surface descaling.
In the case of the example 1, the following examples are given,
the high-rigidity lightweight material for spoke production comprises 20 parts of carbon steel, 10 parts of stainless steel, 50 parts of aluminum alloy and 15 parts of iron.
The carbon steel adopted in the high-rigidity light-weight material for producing the spokes is Q235 common carbon structural steel, the steel is iron-carbon alloy with the carbon content of 0.04-2.3%, and the aluminum alloy is one of 2024, 2A16 and 2A 02.
The preparation process of the high-rigidity lightweight material for spoke production comprises the following steps: firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10-15% acid solution, oxides on the surfaces of the materials are washed away, the cleaned materials are washed by adopting clean water for 2-3 times, the materials are dewatered, the materials are dried by adopting a drying box, the carbon steel, the stainless steel, the aluminum alloy and the iron are respectively heated by adopting a smelting furnace to be molten, the molten materials are maintained for 10-15 min in a molten state, the molten liquid materials are mixed according to the proportion of 4:3:10:3, the mixed materials are cooled to form alloy materials after being maintained for 5min in the molten state, and the cooled materials are taken out and then subjected to surface descaling.
In the case of the example 2, the following examples are given,
the high-rigidity lightweight material for producing the spokes comprises 21 parts of carbon steel, 11 parts of stainless steel, 51 parts of aluminum alloy and 11 parts of iron.
The carbon steel adopted in the high-rigidity light-weight material for producing the spokes is Q235 common carbon structural steel, the steel is iron-carbon alloy with the carbon content of 0.04-2.3%, and the aluminum alloy is one of 2024, 2A16 and 2A 02.
The preparation process of the high-rigidity lightweight material for spoke production comprises the following steps: firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10-15% acid solution, oxides on the surfaces of the materials are washed away, the cleaned materials are washed by adopting clean water for 2-3 times, the materials are dewatered, the materials are dried by adopting a drying box, the carbon steel, the stainless steel, the aluminum alloy and the iron are respectively heated by adopting a smelting furnace to be molten, the molten materials are maintained for 10-15 min in a molten state, the molten liquid materials are mixed according to the proportion of 4:3:10:3, the mixed materials are cooled to form alloy materials after being maintained for 5min in the molten state, and the cooled materials are taken out and then subjected to surface descaling.
In the case of the example 3, the following examples are given,
the high-rigidity lightweight material for producing the spoke comprises 22 parts of carbon steel, 12 parts of stainless steel, 52 parts of aluminum alloy and 12 parts of iron.
The carbon steel adopted in the high-rigidity light-weight material for producing the spokes is Q235 common carbon structural steel, the steel is iron-carbon alloy with the carbon content of 0.04-2.3%, and the aluminum alloy is one of 2024, 2A16 and 2A 02.
The preparation process of the high-rigidity lightweight material for spoke production comprises the following steps: firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10-15% acid solution, oxides on the surfaces of the materials are washed away, the cleaned materials are washed by adopting clean water for 2-3 times, the materials are dewatered, the materials are dried by adopting a drying box, the carbon steel, the stainless steel, the aluminum alloy and the iron are respectively heated by adopting a smelting furnace to be molten, the molten materials are maintained for 10-15 min in a molten state, the molten liquid materials are mixed according to the proportion of 4:3:10:3, the mixed materials are cooled to form alloy materials after being maintained for 5min in the molten state, and the cooled materials are taken out and then subjected to surface descaling.
In the case of the example 4, the following examples are given,
the high-rigidity lightweight material for producing the spokes comprises 23 parts of carbon steel, 13 parts of stainless steel, 53 parts of aluminum alloy and 13 parts of iron.
The carbon steel adopted in the high-rigidity light-weight material for producing the spokes is Q235 common carbon structural steel, the steel is iron-carbon alloy with the carbon content of 0.04-2.3%, and the aluminum alloy is one of 2024, 2A16 and 2A 02.
The preparation process of the high-rigidity lightweight material for spoke production comprises the following steps: firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10-15% acid solution, oxides on the surfaces of the materials are washed away, the cleaned materials are washed by adopting clean water for 2-3 times, the materials are dewatered, the materials are dried by adopting a drying box, the carbon steel, the stainless steel, the aluminum alloy and the iron are respectively heated by adopting a smelting furnace to be molten, the molten materials are maintained for 10-15 min in a molten state, the molten liquid materials are mixed according to the proportion of 4:3:10:3, the mixed materials are cooled to form alloy materials after being maintained for 5min in the molten state, and the cooled materials are taken out and then subjected to surface descaling.
In the case of the example 5, the following examples were conducted,
the high-rigidity lightweight material for spoke production comprises 24 parts of carbon steel, 15 parts of stainless steel, 55 parts of aluminum alloy and 14 parts of iron.
The carbon steel adopted in the high-rigidity light-weight material for producing the spokes is Q235 common carbon structural steel, the steel is iron-carbon alloy with the carbon content of 0.04-2.3%, and the aluminum alloy is one of 2024, 2A16 and 2A 02.
The preparation process of the high-rigidity lightweight material for spoke production comprises the following steps: firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10-15% acid solution, oxides on the surfaces of the materials are washed away, the cleaned materials are washed by adopting clean water for 2-3 times, the materials are dewatered, the materials are dried by adopting a drying box, the carbon steel, the stainless steel, the aluminum alloy and the iron are respectively heated by adopting a smelting furnace to be molten, the molten materials are maintained for 10-15 min in a molten state, the molten liquid materials are mixed according to the proportion of 4:3:10:3, the mixed materials are cooled to form alloy materials after being maintained for 5min in the molten state, and the cooled materials are taken out and then subjected to surface descaling.
In the case of the example 6, it is shown,
the high-rigidity lightweight material for spoke production comprises 25 parts of carbon steel, 15 parts of stainless steel, 51 parts of aluminum alloy and 12 parts of iron.
The carbon steel adopted in the high-rigidity light-weight material for producing the spokes is Q235 common carbon structural steel, the steel is iron-carbon alloy with the carbon content of 0.04-2.3%, and the aluminum alloy is one of 2024, 2A16 and 2A 02.
The preparation process of the high-rigidity lightweight material for spoke production comprises the following steps: firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10-15% acid solution, oxides on the surfaces of the materials are washed away, the cleaned materials are washed by adopting clean water for 2-3 times, the materials are dewatered, the materials are dried by adopting a drying box, the carbon steel, the stainless steel, the aluminum alloy and the iron are respectively heated by adopting a smelting furnace to be molten, the molten materials are maintained for 10-15 min in a molten state, the molten liquid materials are mixed according to the proportion of 4:3:10:3, the mixed materials are cooled to form alloy materials after being maintained for 5min in the molten state, and the cooled materials are taken out and then subjected to surface descaling.
In the case of the example 7, the following examples are given,
the high-rigidity lightweight material for spoke production comprises 22 parts of carbon steel, 13 parts of stainless steel, 50 parts of aluminum alloy and 16 parts of iron.
The carbon steel adopted in the high-rigidity light-weight material for producing the spokes is Q235 common carbon structural steel, the steel is iron-carbon alloy with the carbon content of 0.04-2.3%, and the aluminum alloy is one of 2024, 2A16 and 2A 02.
The preparation process of the high-rigidity lightweight material for spoke production comprises the following steps: firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10-15% acid solution, oxides on the surfaces of the materials are washed away, the cleaned materials are washed by adopting clean water for 2-3 times, the materials are dewatered, the materials are dried by adopting a drying box, the carbon steel, the stainless steel, the aluminum alloy and the iron are respectively heated by adopting a smelting furnace to be molten, the molten materials are maintained for 10-15 min in a molten state, the molten liquid materials are mixed according to the proportion of 4:3:10:3, the mixed materials are cooled to form alloy materials after being maintained for 5min in the molten state, and the cooled materials are taken out and then subjected to surface descaling.
In the case of the example 8, the following examples are given,
the high-rigidity lightweight material for spoke production comprises 20 parts of carbon steel, 10 parts of stainless steel, 54 parts of aluminum alloy and 18 parts of iron.
The carbon steel adopted in the high-rigidity light-weight material for producing the spokes is Q235 common carbon structural steel, the steel is iron-carbon alloy with the carbon content of 0.04-2.3%, and the aluminum alloy is one of 2024, 2A16 and 2A 02.
The preparation process of the high-rigidity lightweight material for spoke production comprises the following steps: firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10-15% acid solution, oxides on the surfaces of the materials are washed away, the cleaned materials are washed by adopting clean water for 2-3 times, the materials are dewatered, the materials are dried by adopting a drying box, the carbon steel, the stainless steel, the aluminum alloy and the iron are respectively heated by adopting a smelting furnace to be molten, the molten materials are maintained for 10-15 min in a molten state, the molten liquid materials are mixed according to the proportion of 4:3:10:3, the mixed materials are cooled to form alloy materials after being maintained for 5min in the molten state, and the cooled materials are taken out and then subjected to surface descaling.
After actual production, the spoke production material obtained when 22 parts of steel, 13 parts of stainless steel, 50 parts of aluminum alloy and 16 parts of iron is light in weight, high in hardness and good in oxidation resistance.
A high-rigidity lightweight material for spoke production is provided, and a preparation method of a bottom fabric comprises the following steps: the method comprises the following steps:
A. firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10% -15% acid solution, and oxides on the surfaces of the materials are washed away;
B. washing the cleaned material with clear water for 2-3 times, removing water from the material, and drying the material in a drying oven;
C. heating carbon steel, stainless steel, aluminum alloy and iron to be molten by adopting a smelting furnace respectively, and maintaining the molten material in a molten state for 10-15 min;
D. c, mixing the liquid materials in the step C according to the ratio of 4:3:10:3, and cooling the mixed materials after maintaining the molten state for 5 min;
E. and taking out the cooled material and then carrying out surface descaling.
The invention has the beneficial effects that:
the material has the advantages of light weight, high strength, good ductility and good oxidation resistance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a spoke production is with high rigidity lightweight material which characterized in that: the steel comprises 20-25 parts of carbon steel, 10-15 parts of stainless steel, 50-55 parts of aluminum alloy and 15-18 parts of iron.
2. The high-rigidity light-weight material for producing spokes according to claim 1, wherein: 22 parts of carbon steel, 13 parts of stainless steel, 50 parts of aluminum alloy and 16 parts of iron.
3. The high-rigidity light-weight material for producing spokes according to claim 1, wherein: the carbon steel is Q235 common carbon structural steel.
4. The high-rigidity light-weight material for producing spokes according to claim 1, wherein: the steel is an iron-carbon alloy with a carbon content of between 0.04 and 2.3 percent.
5. The high-rigidity light-weight material for producing spokes according to claim 1, wherein: the aluminum alloy is one of 2024, 2A16 and 2A 02.
6. The high-rigidity light-weight material for spoke production according to claim 1, wherein the preparation method of the bottom fabric comprises the following steps: the method comprises the following steps:
A. firstly, carbon steel, aluminum alloy and iron materials are cleaned by adopting 10% -15% acid solution, and oxides on the surfaces of the materials are washed away;
B. washing the cleaned material with clear water for 2-3 times, removing water from the material, and drying the material in a drying oven;
C. heating carbon steel, stainless steel, aluminum alloy and iron to be molten by adopting a smelting furnace respectively, and maintaining the molten material in a molten state for 10-15 min;
D. c, mixing the liquid materials in the step C according to the ratio of 4:3:10:3, and cooling the mixed materials after maintaining the molten state for 5 min;
E. and taking out the cooled material and then carrying out surface descaling.
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CN203902142U (en) * | 2014-03-04 | 2014-10-29 | 台山市国际交通器材配件有限公司 | Light-weight aluminum alloy cast wheel hub |
CN106917015A (en) * | 2017-02-27 | 2017-07-04 | 东莞市铝美铝型材有限公司 | A kind of tough aluminium alloy high used for vehicle and preparation method thereof |
CN209795041U (en) * | 2019-03-19 | 2019-12-17 | 江西海峰重工科技有限责任公司 | Front wheel hub for automobile |
CN112334992A (en) * | 2018-05-07 | 2021-02-05 | 西屋电气有限责任公司 | Improved UF6 shipping and handling container (30W) for up to 20% by weight concentrate |
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2020
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Patent Citations (5)
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JPH0510266B2 (en) * | 1987-08-31 | 1993-02-09 | Toyoda Gosei Kk | |
CN203902142U (en) * | 2014-03-04 | 2014-10-29 | 台山市国际交通器材配件有限公司 | Light-weight aluminum alloy cast wheel hub |
CN106917015A (en) * | 2017-02-27 | 2017-07-04 | 东莞市铝美铝型材有限公司 | A kind of tough aluminium alloy high used for vehicle and preparation method thereof |
CN112334992A (en) * | 2018-05-07 | 2021-02-05 | 西屋电气有限责任公司 | Improved UF6 shipping and handling container (30W) for up to 20% by weight concentrate |
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Title |
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Application publication date: 20200630 |