CN107354378A - A kind of composite material and preparation method thereof - Google Patents
A kind of composite material and preparation method thereof Download PDFInfo
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- CN107354378A CN107354378A CN201710581749.3A CN201710581749A CN107354378A CN 107354378 A CN107354378 A CN 107354378A CN 201710581749 A CN201710581749 A CN 201710581749A CN 107354378 A CN107354378 A CN 107354378A
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- steel
- basic body
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Classifications
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
Abstract
The present invention relates to technical field of composite materials, especially a kind of composite material, including basic body, through hole is densely covered with the basic body, the basic body surface is provided with overcoat, and the protection layer surface is provided with anti-corrosion layer.Present invention also offers a kind of preparation method of composite material, comprise the following steps：Blank is generated, it is comprised the following steps that：Count in parts by weight, prepare 1000 parts of steel, 45 parts of Si20,60 parts of Mn35,105 parts of Cr85,45 parts of Mo35,35 parts of the V20 of phosphorus content 0.08% 0.15%, this invention simplifies the smelting technology of steel alloy, smelting efficiency is improved, while is provided with through hole, reduces its own weight, and it is provided with overcoat and anti-corrosion layer, it is protected, extends service life, and improve heat conductivility.
Description
Technical field
The present invention relates to technical field of composite materials, more particularly to a kind of composite material and preparation method thereof.
Background technology
Iron removaling in steel, outside carbon, other alloying elements are added, be just steel alloy.Added on the basis of ordinary carbon steel suitable
One or more alloying elements of amount and the iron-carbon alloy formed.According to the difference of addition element, and take appropriate processing work
Skill, the property such as high intensity, high tenacity, wear-resisting, corrosion-resistant, low temperature resistant, high temperature resistant, nonmagnetic can be obtained.
But its production technology of steel alloy of the prior art is more numerous and diverse, processing conditions requires harsh, and it is integrated
Heat conductivility, decay resistance are not sufficiently good.
The content of the invention
The invention aims to solve to have the shortcomings that difficult processing, poor performance in the prior art, and the one kind proposed
Composite material and preparation method thereof.
To achieve these goals, present invention employs following technical scheme：
A kind of composite material, including basic body are designed, through hole, the basic body surface are densely covered with the basic body
Provided with overcoat, the protection layer surface is provided with anti-corrosion layer.
Preferably, the section of the through hole is circular, rectangle or triangle.
Preferably, the anti-corrosion layer is fluorocarbon resin layer or layer of polyurethane.
Present invention also offers a kind of preparation method of composite material, comprise the following steps：
S1：Blank is generated, it is comprised the following steps that：
A1：Count in parts by weight, prepare phosphorus content 0.08%-0.15% 1000 parts of steel, Si 20-45 parts, Mn 35-
60 parts, Cr 85-105 parts, Mo 35-45 parts, V 20-35 parts, Mn can improve normal temperature strength, hardness and the wearability of steel, Cr
The intensity of steel can be improved with Mo, chromium is to improving the high temperature microstructure stability of steel and resisting pearlitic spheroidization, graphitization, anti-height
Temperature oxidation has positive effect, and can improve corrosion resistance, and V can improve high temperature microstructure stability in steel, moreover it is possible to offset chromium butt welding
Connect the adverse effect of performance；
A2：Making pours model, while steel are added in smelting furnace, is warming up to 1600 DEG C -1700 DEG C, and be incubated
10min is completely melt up to steel, and above-mentioned material is added sequentially into stove, the material in boiler is carried out using agitating device equal
Even stirring, insulation 10min is until each section bar is completely melt；
A3：Liquid material injection obtained by previous step is poured in model, is taken out after natural cooling, completes the making of blank；
S2：By the blank obtained by previous step through normalizing, quenching and tempering, its internal structure is improved, makes its rigidity
Hardness and flexibility can be effectively improved, and blank is polished afterwards and Shape correction, obtain basic body；
S3：Uniformly drilled in basic body using drilling machine, and finishing carried out to pore-forming inside using boring machine and forms through hole,
The weight of basic body can so be mitigated, while its loose structure also contributes to radiating and sound insulation；
S4：One layer of copper is plated on basic body surface, forms overcoat, overcoat plays a part of improving heat-conducting effect, simultaneously
With certain corrosion resistance；
S5：Anti-corrosion layer is formed in one layer of fluorocarbon resin layer of overcoat surface spraying or layer of polyurethane, anti-corrosion layer is to multiple
The outside of condensation material is effectively protected, and is increased the service life.
A kind of composite material proposed by the present invention and preparation method thereof, beneficial effect is：This invention simplifies conjunction
Jin Gang smelting technology, improve smelting efficiency, while be provided with through hole, reduce its own weight, and there is provided overcoat and
Anti-corrosion layer, it is protected, extend service life, and improve heat conductivility.
Brief description of the drawings
Fig. 1 is a kind of structural representation of composite material proposed by the present invention.
In figure：Basic body 1, through hole 2, overcoat 3, anti-corrosion layer 4.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1, a kind of composite material, including basic body 1, through hole 2, the section of through hole 2 are densely covered with basic body 1
For circular, rectangle or triangle.The surface of basic body 1 is provided with overcoat 3, and the surface of overcoat 3 is provided with anti-corrosion layer 4.Anti-corrosion layer 4
For fluorocarbon resin layer or layer of polyurethane.Through hole 2 is used to reduce overall weight, while improves radiating effect, and overcoat 3 plays increase
The effect of thermal conduction effect, anti-corrosion layer 4 play increase corrosion resistance, the effect to increase the service life.
Embodiment 1
A kind of preparation method of composite material, comprises the following steps：
S1：Blank is generated, it is comprised the following steps that：
A1：Count in parts by weight, 85 parts of 35 parts of 20 parts of 1000 parts of steel, Si, Mn, the Cr of preparation phosphorus content 0.08%,
35 parts of Mo, 20 parts of V, Mn can improve normal temperature strength, hardness and the wearability of steel, and Cr and Mo can improve the intensity of steel, chromium
There is positive effect to improving the high temperature microstructure stability of steel and resisting pearlitic spheroidization, graphitization, resistance to high temperature oxidation, and can carry
High corrosion resistance, V can improve high temperature microstructure stability in steel, moreover it is possible to offset adverse effect of the chromium to welding performance；
A2：Making pours model, while steel are added in smelting furnace, is warming up to 1600 DEG C, and is incubated 10min until steel
Material is completely melt, above-mentioned material is added sequentially into stove, and uniform stirring, insulation are carried out to the material in boiler using agitating device
10min is until each section bar is completely melt；
A3：Liquid material injection obtained by previous step is poured in model, is taken out after natural cooling, completes the making of blank；
S2：By the blank obtained by previous step through normalizing, quenching and tempering, its internal structure is improved, makes its rigidity
Hardness and flexibility can be effectively improved, and blank is polished afterwards and Shape correction, obtain basic body 1；
S3：Uniformly drilled in basic body 1 using drilling machine, and finishing is carried out to pore-forming inside using boring machine and forms through hole
2, it can so mitigate the weight of basic body 1, while its loose structure also contributes to radiating and sound insulation；
S4：One layer of copper is plated on the surface of basic body 1, forms overcoat 3, overcoat 3 plays a part of improving heat-conducting effect, together
When with certain corrosion resistance；
S5：Anti-corrosion layer 4 is formed in one layer of fluorocarbon resin layer of overcoat surface spraying or layer of polyurethane, anti-corrosion layer 4 is right
The outside of composite is effectively protected, and is increased the service life.
Embodiment 2
A kind of preparation method of composite material, comprises the following steps：
S1：Blank is generated, it is comprised the following steps that：
A1：Count in parts by weight, 86 parts of 36 parts of 21 parts of 1000 parts of steel, Si, Mn, the Cr of preparation phosphorus content 0.1%,
36 parts of Mo, 21 parts of V, Mn can improve normal temperature strength, hardness and the wearability of steel, and Cr and Mo can improve the intensity of steel, chromium
There is positive effect to improving the high temperature microstructure stability of steel and resisting pearlitic spheroidization, graphitization, resistance to high temperature oxidation, and can carry
High corrosion resistance, V can improve high temperature microstructure stability in steel, moreover it is possible to offset adverse effect of the chromium to welding performance；
A2：Making pours model, while steel are added in smelting furnace, is warming up to 1610 DEG C, and is incubated 10min until steel
Material is completely melt, above-mentioned material is added sequentially into stove, and uniform stirring, insulation are carried out to the material in boiler using agitating device
10min is until each section bar is completely melt；
A3：Liquid material injection obtained by previous step is poured in model, is taken out after natural cooling, completes the making of blank；
S2：By the blank obtained by previous step through normalizing, quenching and tempering, its internal structure is improved, makes its rigidity
Hardness and flexibility can be effectively improved, and blank is polished afterwards and Shape correction, obtain basic body 1；
S3：Uniformly drilled in basic body 1 using drilling machine, and finishing is carried out to pore-forming inside using boring machine and forms through hole
2, it can so mitigate the weight of basic body 1, while its loose structure also contributes to radiating and sound insulation；
S4：One layer of copper is plated on the surface of basic body 1, forms overcoat 3, overcoat 3 plays a part of improving heat-conducting effect, together
When with certain corrosion resistance；
S5：Anti-corrosion layer 4 is formed in one layer of fluorocarbon resin layer of overcoat surface spraying or layer of polyurethane, anti-corrosion layer 4 is right
The outside of composite is effectively protected, and is increased the service life.
Embodiment 3
A kind of preparation method of composite material, comprises the following steps：
S1：Blank is generated, it is comprised the following steps that：
A1：Count in parts by weight, prepare 37 parts of 22 parts of 1000 parts of steel, Si, Mn, the Cr 100 of phosphorus content 0.12%
Part, 40 parts of Mo, 30 parts of V, Mn can improve normal temperature strength, hardness and the wearability of steel, and Cr and Mo can improve the intensity of steel,
Chromium has positive effect, and energy to improving the high temperature microstructure stability of steel and resisting pearlitic spheroidization, graphitization, resistance to high temperature oxidation
Corrosion resistance is improved, V can improve high temperature microstructure stability in steel, moreover it is possible to offset adverse effect of the chromium to welding performance；
A2：Making pours model, while steel are added in smelting furnace, is warming up to 1650 DEG C, and is incubated 10min until steel
Material is completely melt, above-mentioned material is added sequentially into stove, and uniform stirring, insulation are carried out to the material in boiler using agitating device
10min is until each section bar is completely melt；
A3：Liquid material injection obtained by previous step is poured in model, is taken out after natural cooling, completes the making of blank；
S2：By the blank obtained by previous step through normalizing, quenching and tempering, its internal structure is improved, makes its rigidity
Hardness and flexibility can be effectively improved, and blank is polished afterwards and Shape correction, obtain basic body 1；
S3：Uniformly drilled in basic body 1 using drilling machine, and finishing is carried out to pore-forming inside using boring machine and forms through hole
2, it can so mitigate the weight of basic body 1, while its loose structure also contributes to radiating and sound insulation；
S4：One layer of copper is plated on the surface of basic body 1, forms overcoat 3, overcoat 3 plays a part of improving heat-conducting effect, together
When with certain corrosion resistance；
S5：Anti-corrosion layer 4 is formed in one layer of fluorocarbon resin layer of overcoat surface spraying or layer of polyurethane, anti-corrosion layer 4 is right
The outside of composite is effectively protected, and is increased the service life.
Embodiment 4
A kind of preparation method of composite material, comprises the following steps：
S1：Blank is generated, it is comprised the following steps that：
A1：Count in parts by weight, 105 parts of 45 parts of 1000 parts of steel, Si, Mn60 parts, the Cr of preparation phosphorus content 0.15%,
Mo45 parts, V35 parts, Mn can improve normal temperature strength, hardness and the wearability of steel, and Cr and Mo can improve the intensity of steel, chromium pair
Improving the high temperature microstructure stability of steel and resisting pearlitic spheroidization, graphitization, resistance to high temperature oxidation has positive effect, and can improve
Corrosion resistance, V can improve high temperature microstructure stability in steel, moreover it is possible to offset adverse effect of the chromium to welding performance；
A2：Making pours model, while steel are added in smelting furnace, is warming up to 1700 DEG C, and is incubated 10min until steel
Material is completely melt, above-mentioned material is added sequentially into stove, and uniform stirring, insulation are carried out to the material in boiler using agitating device
10min is until each section bar is completely melt；
A3：Liquid material injection obtained by previous step is poured in model, is taken out after natural cooling, completes the making of blank；
S2：By the blank obtained by previous step through normalizing, quenching and tempering, its internal structure is improved, makes its rigidity
Hardness and flexibility can be effectively improved, and blank is polished afterwards and Shape correction, obtain basic body 1；
S3：Uniformly drilled in basic body 1 using drilling machine, and finishing is carried out to pore-forming inside using boring machine and forms through hole
2, it can so mitigate the weight of basic body 1, while its loose structure also contributes to radiating and sound insulation；
S4：One layer of copper is plated on the surface of basic body 1, forms overcoat 3, overcoat 3 plays a part of improving heat-conducting effect, together
When with certain corrosion resistance；
S5：Anti-corrosion layer 4 is formed in one layer of fluorocarbon resin layer of overcoat surface spraying or layer of polyurethane, anti-corrosion layer 4 is right
The outside of composite is effectively protected, and is increased the service life.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (4)
1. a kind of composite material, including basic body (1), it is characterised in that：Through hole (2) is densely covered with the basic body (1),
Basic body (1) surface is provided with overcoat (3), and overcoat (3) surface is provided with anti-corrosion layer (4).
A kind of 2. composite material according to claim 1, it is characterised in that：The section of the through hole (2) for it is circular,
Rectangle or triangle.
A kind of 3. composite material according to claim 1, it is characterised in that：The anti-corrosion layer (4) is fluorine carbon tree
Lipid layer or layer of polyurethane.
4. the preparation method of a kind of composite material according to claim 1, it is characterised in that comprise the following steps：
S1：Blank is generated, it is comprised the following steps that：
A1：Count in parts by weight, prepare phosphorus content 0.08%-0.15% 1000 parts of steel, Si 20-45 parts, Mn 35-60
Part, Cr 85-105 parts, Mo 35-45 parts, V 20-35 parts, Mn can improve normal temperature strength, hardness and the wearability of steel, Cr and
Mo can improve the intensity of steel, and chromium is to improving the high temperature microstructure stability of steel and resisting pearlitic spheroidization, graphitization, high temperature resistance
Oxidation has positive effect, and can improve corrosion resistance, and V can improve high temperature microstructure stability in steel, moreover it is possible to offsets chromium to welding
The adverse effect of performance；
A2：Making pours model, while steel are added in smelting furnace, is warming up to 1600 DEG C -1700 DEG C, and it is straight to be incubated 10min
It is completely melt to steel, above-mentioned material is added sequentially into stove, uniform stirring is carried out to the material in boiler using agitating device,
Insulation 10min is until each section bar is completely melt；
A3：Liquid material injection obtained by previous step is poured in model, is taken out after natural cooling, completes the making of blank；
S2：By the blank obtained by previous step through normalizing, quenching and tempering, its internal structure is improved, makes its rigidity hardness
It can be effectively improved, blank is polished afterwards and Shape correction with flexibility, obtain basic body (1)；
S3：Uniformly drilled in basic body (1) using drilling machine, and finishing is carried out to pore-forming inside using boring machine and forms through hole
(2) weight of basic body (1), can so be mitigated, while its loose structure also contributes to radiating and sound insulation；
S4：One layer of copper is plated on basic body (1) surface, forms overcoat (3), overcoat (3) plays a part of improving heat-conducting effect,
There is certain corrosion resistance simultaneously；
S5：Anti-corrosion layer (4) is formed in one layer of fluorocarbon resin layer of overcoat surface spraying or layer of polyurethane, anti-corrosion layer (4) is right
The outside of composite is effectively protected, and is increased the service life.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710581749.3A CN107354378A (en) | 2017-07-17 | 2017-07-17 | A kind of composite material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710581749.3A CN107354378A (en) | 2017-07-17 | 2017-07-17 | A kind of composite material and preparation method thereof |
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| CN107354378A true CN107354378A (en) | 2017-11-17 |
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| CN201710581749.3A Pending CN107354378A (en) | 2017-07-17 | 2017-07-17 | A kind of composite material and preparation method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112505A (en) * | 1995-05-10 | 1995-11-29 | 江西省进贤县陶瓷机械厂 | Stainless steel decoration fired tray |
| JPH08267649A (en) * | 1994-03-18 | 1996-10-15 | Kraad Lizenz Ag | Composite metal material which has multiple layers,can be deformed at normal temperature,and can be deep drawn |
| CN1251417A (en) * | 1999-11-04 | 2000-04-26 | 国玉江 | Metal tube with anti-corrosion, antiscale and anti-wax-precipitation coating and producing method thereof |
| CN101133178A (en) * | 2004-10-28 | 2008-02-27 | 蒂森克虏伯钢铁股份公司 | Method for producing a steel sheet protected against corrosion |
| CN102863882A (en) * | 2012-09-14 | 2013-01-09 | 虞海盈 | Environment-friendly steel-iron surface anti-corrosion coating |
| CN104192477A (en) * | 2014-08-14 | 2014-12-10 | 无锡联创薄板有限公司 | Steel strip for super flexible conveyor |
-
2017
- 2017-07-17 CN CN201710581749.3A patent/CN107354378A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08267649A (en) * | 1994-03-18 | 1996-10-15 | Kraad Lizenz Ag | Composite metal material which has multiple layers,can be deformed at normal temperature,and can be deep drawn |
| CN1112505A (en) * | 1995-05-10 | 1995-11-29 | 江西省进贤县陶瓷机械厂 | Stainless steel decoration fired tray |
| CN1251417A (en) * | 1999-11-04 | 2000-04-26 | 国玉江 | Metal tube with anti-corrosion, antiscale and anti-wax-precipitation coating and producing method thereof |
| CN101133178A (en) * | 2004-10-28 | 2008-02-27 | 蒂森克虏伯钢铁股份公司 | Method for producing a steel sheet protected against corrosion |
| CN102863882A (en) * | 2012-09-14 | 2013-01-09 | 虞海盈 | Environment-friendly steel-iron surface anti-corrosion coating |
| CN104192477A (en) * | 2014-08-14 | 2014-12-10 | 无锡联创薄板有限公司 | Steel strip for super flexible conveyor |
Non-Patent Citations (1)
| Title |
|---|
| 朱志强等: "《钢分析化学与物理检测》", 30 June 2013, 冶金工业出版社 * |
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Application publication date: 20171117 |