CN105000824B - A kind of flexible metal ceramic composite and preparation method thereof - Google Patents
A kind of flexible metal ceramic composite and preparation method thereof Download PDFInfo
- Publication number
- CN105000824B CN105000824B CN201510379803.7A CN201510379803A CN105000824B CN 105000824 B CN105000824 B CN 105000824B CN 201510379803 A CN201510379803 A CN 201510379803A CN 105000824 B CN105000824 B CN 105000824B
- Authority
- CN
- China
- Prior art keywords
- parts
- ceramic composite
- metal
- preparation
- weight
- 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.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 57
- 239000000919 ceramic Substances 0.000 title claims abstract description 52
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 239000002184 metal Substances 0.000 title claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 20
- 239000006259 organic additive Substances 0.000 claims abstract description 32
- 239000002002 slurry Substances 0.000 claims abstract description 22
- 238000005266 casting Methods 0.000 claims abstract description 17
- 238000001291 vacuum drying Methods 0.000 claims abstract description 17
- 238000009966 trimming Methods 0.000 claims abstract description 16
- 238000004804 winding Methods 0.000 claims abstract description 16
- 239000000945 filler Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims description 55
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 22
- 239000013530 defoamer Substances 0.000 claims description 22
- 229920001223 polyethylene glycol Polymers 0.000 claims description 22
- 239000002202 Polyethylene glycol Substances 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 21
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 20
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 18
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 13
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 239000010703 silicon Substances 0.000 claims description 13
- 239000002270 dispersing agent Substances 0.000 claims description 12
- 235000011187 glycerol Nutrition 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 7
- 229910052593 corundum Inorganic materials 0.000 claims description 7
- 239000002904 solvent Substances 0.000 claims description 7
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 7
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims description 6
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims description 6
- QUBBAXISAHIDNM-UHFFFAOYSA-N ethyldimethylbenzene Natural products CCC1=CC=CC(C)=C1C QUBBAXISAHIDNM-UHFFFAOYSA-N 0.000 claims description 6
- 239000004014 plasticizer Substances 0.000 claims description 6
- 239000004359 castor oil Substances 0.000 claims description 5
- 235000019438 castor oil Nutrition 0.000 claims description 5
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 238000000498 ball milling Methods 0.000 claims description 2
- 229910052573 porcelain Inorganic materials 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 14
- 238000000576 coating method Methods 0.000 abstract description 14
- 238000000713 high-energy ball milling Methods 0.000 abstract description 14
- 238000012986 modification Methods 0.000 abstract description 6
- 230000004048 modification Effects 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000003628 erosive effect Effects 0.000 abstract description 2
- 239000002905 metal composite material Substances 0.000 abstract 3
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 13
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 229910052737 gold Inorganic materials 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910009043 WC-Co Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000012615 aggregate Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000051 modifying effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- 229910003470 tongbaite Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
A kind of flexible metal ceramic composite and preparation method thereof, flexible metal ceramic composite includes oven wire mesh blanket, the oven wire mesh blanket upper and lower surface is provided with ceramic-metal composite layer, the ceramic-metal composite layer includes 20 50 parts of aggregate, 30 50 parts of filler, 20 30 parts of organic additive in parts by weight, and the oven wire mesh blanket is aperture 0.5mm × 0.5mm finer wire net.Preparation method includes step, sorting, chooses aggregate, 30 50 parts of filler that parts by weight are 20 50 parts；Mixing, after the material of selection is sufficiently mixed uniformly, 20 30 parts of organic additive is added by weight, is sieved after high-energy ball milling, slurry is made；Shaping, ceramic-metal composite green compact are made by the slurry of preparation in casting machine；Rolling, after the green compact of preparation are bonded with finer wire net, in roller press roll forming then, 10 ~ 15 minutes are incubated in 30 DEG C ~ 35 DEG C of vacuum drying chamber to 1mm ~ 5mm thickness, taking-up, trimming, winding, obtained flexible metal ceramic composite.Solve the reparation of metal compromise face and be easy to the technical problems such as construction, with production efficiency is high, operation equipment is simple, technical process noise is small, can continuous productive process the characteristics of, and the flexible metal ceramic composite consistency of preparation is high, thickness is controllable and wearability is good, the modification of metal surface is can be applied to, is such as used for the preparation of wear-resisting erosion resistance coating.
Description
Technical field
The present invention relates to a kind of flexible metal-ceramic composite and preparation method thereof.
Background technology
Metal material in use by the collective effect of environment and load when easily produce failure, surface abrasion is
One of principal mode of failure, so as to cause the problems such as part is impaired, maintenance is frequent, energy consumption increases even equipment scrapping.Therefore,
The height of metal surface intensity, the quality of performance, in many cases, being used for the life-span has decisive significance.Prevent on surface
Shield and intensive treatment can not only improve its service life, but also can obtain good combination property.Therefore, metal surface
Modification technology starts to arise at the historic moment, and is developed rapidly.The diversity of metal surface performance requirement therewith, its surface is promoted to change
Property method also emerges in an endless stream.There is plating, chemical plating, PVD, CVD, three beam modifyings, thermal spraying, built-up welding, laser melting coating in succession
With metal-ceramic mount technology.But they can only provide single and limited protection, but it is difficult to promote in actual condition.Table
The technology of preparing of surface composite material is to develop one of more rapid branch in Surface Engineering field, it can realize simultaneously matrix with
The synergy of composite, there is very big design freedom again.Composite is usually by alloy substrate and nonmetallic solid
Body enhancing particle, reticular fibre or steel wire toughness reinforcing phase composition, such material can be widely applied to the row such as aviation, chemical industry, electromechanics
Industry, and produce huge economic benefit.But need that by complex device smelting could be realized between most composites and substrate
Gold combines, and limits its use under the conditions of bad working environments.Meanwhile most of high performance fillers and enhancing aggregate be all with
The supply of material of granular or powder form, be unfavorable for it during construction uniformly, be as one man attached at piece surface, add work layer on surface
Preparation difficulty, especially to the curved surface in diverse location, folding face, helicoid, the reliable attachment of raw material seems even more important.
Traditional face coat preparation technology still has wretched insufficiency and disadvantage in terms of wear-resisting effect, heat transfer and running requirements
End, coating service life are limited.For example local high temperature can cause matrix uneven heating even during built-up welding WC-Co, Cr3C2, temperature
Field gradient is big, easily causes larger welding residual stress and deformation, and heap connects the easy Local Cracking of protective layer or even forms through-wall crack,
Protective coating is caused to come off.And facing surface is coarse, amount of machining is big；Surfacing nickel-base alloy raising wearability is not high, surfacing
Cobalt-base alloys cost is higher, and post-processing difficulty is larger, when hot-spraying coating thickness is restricted and sprays high nicr layer and surfacing
Coating and matrix are mechanical bond, and coating consistency is also limited.The bond strength of coating and matrix is not high, easily causes and comes off,
Life-span is very short, and surface can only be repaired in certain circumstances.
The content of the invention
Its purpose of the invention, which is that, provides a kind of flexible metal-ceramic composite and preparation method thereof, solves gold
Belong to compromise face reparation and be easy to the technical problems such as construction, with production efficiency is high, operation equipment is simple, technical process noise
It is small, can continuous productive process the characteristics of, and the flexible metal-ceramic composite consistency prepared is high, thickness is controllable and wearability is good,
The modification of metal surface is can be applied to, is such as used for the preparation of wear-resisting erosion resistance coating.
The technical scheme realized above-mentioned purpose and taken,
A kind of flexible metal-ceramic composite, including oven wire mesh blanket, the oven wire mesh blanket upper and lower surface are provided with gold
Category-ceramic composite material, the metal-ceramic composite material layer include aggregate 20-50 parts, filler 30-50 in parts by weight
Part, organic additive 20-30 parts, the oven wire mesh blanket are aperture 0.5mm × 0.5mm finer wire net.
A kind of preparation method of flexible metal-ceramic composite, including step：
(1) sorting：Choose aggregate, the filler of 30-50 parts that parts by weight are 20-50 parts；
(2) mix：Will（1）After the material of middle selection is sufficiently mixed uniformly, organic additive 20-30 is added by weight
Part, sieved after high-energy ball milling, slurry is made；
(3) it is molded：Will（2）Metal-ceramic composite material green compact are made in the slurry of middle preparation in casting machine；
(4) roll：Will（3）After the green compact of middle preparation are bonded with finer wire net, in roller press roll forming to 1mm ~
5mm thickness, then, 10 ~ 15 minutes are incubated in 30 DEG C ~ 35 DEG C of vacuum drying chamber, taking-up, trimming, winding, flexible gold are made
Category-ceramic composite.
Beneficial effect
The present invention has advantages below compared with prior art.
Flexible metal-ceramic composite of the present invention can be covered on profiled metal surface and be used for modification, raw
Produce efficiency high, operation equipment is simple, technical process noise is small, can continuous productive process, flexible metal-ceramic composite tool of preparation
Have the advantages that consistency is high, thickness is controllable and wearability is good, solve compromise face reparation and be easy to the technical barriers such as construction, than
Exploitation, manufacture new material have bigger potentiality.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is flexible metal-ceramic composite preparation flow schematic diagram of the present invention；
Fig. 2 is flexible metal-ceramic composite material structure schematic diagram of the present invention.
Embodiment
A kind of flexible metal-ceramic composite, including oven wire mesh blanket 2, as shown in Fig. 2 on the oven wire mesh blanket 2
Lower two sides is provided with metal-ceramic composite material layer 1, and the metal-ceramic composite material layer 1 includes aggregate 20- in parts by weight
50 parts, filler 30-50 parts, organic additive 20-30 parts, the oven wire mesh blanket 2 be aperture 0.5mm × 0.5mm finer wire
Net.
The aggregate is any one in WC, SiC, Al2O3, BN or bortz powder of 25 μm ~ 150 μm of granularity.
The filler for 15 μm ~ 50 μm of granularity 602, in Ni105, ZQCu6-6-3 or other Metal Substrate prealloy powder
Any one.
The organic additive includes solvent 10-25 parts, dispersant 0.5-2 parts, binding agent 3-5 parts, increasing in parts by weight
Mould agent 3-5 parts, defoamer 0.5-2 parts.
The solvent is any two kinds by weight 1 in absolute ethyl alcohol, dimethylbenzene and butanone:1 mixing；The dispersant
For any one in olein, triethanolamine, castor oil or hyper-dispersant Hypermer KD-1；The binding agent
For polyvinyl butyral resin PVB；The plasticizer is polyethylene glycol PEG and glycerine by weight percentage 1:1 mixture or neighbour
Dioctyl phthalate；The defoamer is organic silicon defoamer BYK-530.
A kind of preparation method of flexible metal-ceramic composite, as shown in figure 1, including step：
(1) sorting：Choose aggregate, the filler of 30-50 parts that parts by weight are 20-50 parts；
(2) mix：Will（1）After the material of middle selection is sufficiently mixed uniformly, organic additive 20-30 is added by weight
Part, sieved after high-energy ball milling, slurry is made；
(3) it is molded：Will（2）Metal-ceramic composite material green compact are made in the slurry of middle preparation in casting machine；
(4) roll：Will（3）After the green compact of middle preparation are bonded with finer wire net, in roller press roll forming to 1mm ~
5mm thickness, then, 10 ~ 15 minutes are incubated in 30 DEG C ~ 35 DEG C of vacuum drying chamber, taking-up, trimming, winding, flexible gold are made
Category-ceramic composite.
Flexible metal-ceramic composite of the present invention can be covered on profiled metal surface and be used for modification, can
Flexible metal-ceramic composite of heterogeneity and thickness is designed according to coating needs, can be in various shapes using its pliability
Prepares coating on the metal surface of shape, including plane, vertical plane, curved surface, folding face, helicoid etc..Coating layer thickness can be controlled accurately
System, the composition design free degree is big, and the utilization rate of raw material is high, and remaining material is recycling, flexible metal-ceramic composite
Neat in edge；The same workpiece property of can be chosen coating prepares or multiple surfaces while carries out coating preparation；Flexible metal-ceramics
Composite is also suitable for producing in enormous quantities, greatly reduces production cost.
The novel flexible metal-ceramic composite material of the present invention, including aggregate, filler, organic additive, finer wire net.
Addition aggregate 20-50 parts, filler 30-50 parts, organic additive 20-30 parts, aperture are 0.5mm × 0.5mm by ratio of weight and the number of copies
Finer wire net.
Any one in WC, SiC, Al2O3, BN, bortz powder that described aggregate is 25 μm ~ 150 μm from granularity.
Described filler selects 602 that granularity is 15 μm ~ 50 μm, Ni105, ZQCu6-6-3 or other Metal Substrate prealloys
Any one in powder.
Described organic additive is made up of solvent, dispersant, binding agent, plasticizer, defoamer, solvent：10-25 parts；
Dispersant：0.5-2 parts；Binding agent：3-5 parts；Plasticizer：3-5 parts；Defoamer：0.5-2 parts.
The solvent is any two kinds by weight 1 in absolute ethyl alcohol, dimethylbenzene and butanone:1 mixing.
The dispersant is to appoint in olein, triethanolamine, castor oil or hyper-dispersant (Hypermer KD-1)
Meaning is a kind of.
The binding agent is polyvinyl butyral resin（PVB）.
The plasticizer is polyethylene glycol (PEG) and glycerine（Percentage by weight 1:1）Mixture or phthalic acid two
Monooctyl ester（Chemistry is pure）.
The defoamer is organic silicon defoamer（BYK-530）.
Flexible metal-ceramic composite of the present invention can be applied to metal surface modification.
Concrete application is, is bonded, leads to metal surface after can the flexible metal of the present invention-ceramic composite be cut
Cross sensing cladding, hot pressed sintering or penetration brazing method prepares coating.The coating has the advantages that high compactness, wearability, can answer
Protection and reparation for complex surface, curved surface, shaped face and groove.
The preparation method of this flexible metal-ceramic composite is as follows：
(1) sorting：Choose the material of following parts by weight：Aggregate 20-50 parts, filler 30-50 parts；
(2) mix：Will（1）After the material of middle selection is sufficiently mixed uniformly, organic additive 20-30 is added by weight
Part, sieved after high-energy ball milling, slurry is made；
(3) it is molded：Will（2）Metal-ceramic composite material green compact are made in the slurry of middle preparation in casting machine.
(4) roll：Will（3）After the green compact of middle preparation are bonded with finer wire net, in roller press roll forming to 1mm ~
5mm thickness.Then, 10 ~ 15 minutes are incubated in 30 DEG C ~ 35 DEG C of vacuum drying chamber, taking-up, trimming, winding, flexible gold are made
Category-ceramic composite.
Embodiment 1：
By weight, 30 parts of the bortz powder of 25 μm ~ 150 μm of particle diameter, 15 μm ~ 50 μm of 40 parts of 602 prealloy powder are taken；Nothing
Water-ethanol and dimethylbenzene（Percentage by weight 1:1, similarly hereinafter）Totally 20 parts, 1.2 parts of triethanolamine, 4.2 parts of PVB, polyethylene glycol
（PEG）And glycerine（1:1）Totally 3.8 parts, the organic additive of 0.8 part of composition of organic silicon defoamer.Bortz powder is pre- with 602
Organic additive high-energy ball milling 36h under vacuum is added after alloyed powder mixing, slurry is screened into, it is made in casting machine
Into green compact, the green compact prepared are bonded with finer wire net, the roll forming on roller press, are placed on 30 DEG C of vacuum drying chambers
Middle insulation 15 minutes, taking-up, trimming, winding, is made flexible metal-ceramic composite.
Embodiment 2：
By weight, 35 parts of the Al2O3 powder of 25 μm ~ 150 μm of particle diameter, 15 μm ~ 50 μm of 40 parts of 602 prealloy powder are taken；Nothing
Water-ethanol and butanone（1:1）Totally 15 parts, 1 part of triethanolamine, 4 parts of PVB, polyethylene glycol (PEG) and glycerine（1:1）Totally 4.2
Part, the organic additive of 0.8 part of composition of organic silicon defoamer.Organic addition is added after Al2O3 powder is mixed with 602 prealloy powder
Agent high-energy ball milling 48h under vacuum, is screened into slurry, it is made into green compact in casting machine, by the green compact prepared with
Finer wire net be bonded, the roll forming on roller press, be placed in 30 DEG C of vacuum drying chambers and be incubated 10 minutes, taking-up, trimming,
Winding, is made flexible metal-ceramic composite.
Embodiment 3：
By weight, 32 parts of the SiC powder of 25 μm ~ 150 μm of particle diameter, 40 parts of 15 μm ~ 50 μm of Ni105 prealloy powder are taken；Nothing
Water-ethanol and butanone（1:1）Totally 16 parts, 1.8 parts of triethanolamine, 4.2 parts of PVB, 4.8 parts of dioctyl phthalate, organosilicon
The organic additive of 1.2 parts of compositions of defoamer.Organic additive is added after SiC powder is mixed with Ni105 prealloy powder in vacuum
Under the conditions of high-energy ball milling 48h, be screened into slurry, green compact be made in it in casting machine, by the green compact prepared and finer wire net
Fitting, the roll forming on roller press, is placed in 30 DEG C of vacuum drying chambers and is incubated 10 minutes, taking-up, trimming, winding, system
Into flexible metal-ceramic composite.
Embodiment 4：
By weight, 40 parts of the Al2O3 powder of 25 μm ~ 150 μm of particle diameter, 30 parts of 15 μm ~ 50 μm of Ni105 prealloy powder are taken；
Absolute ethyl alcohol and dimethylbenzene（1:1）Totally 18 parts, 1.8 parts of castor oil, 4.2 parts of PVB, polyethylene glycol (PEG) and glycerine（1:1）
Totally 4.8 parts, the organic additive of 1.2 parts of compositions of organic defoamer.Being added after Al2O3 powder is mixed with Ni105 prealloy powder has
Machine additive high-energy ball milling 48h under vacuum, is screened into slurry, it is made into green compact in casting machine, by what is prepared
Green compact are bonded with finer wire net, the roll forming on roller press, are placed in 30 DEG C of vacuum drying chambers and are incubated 10 minutes, take
Go out, trimming, winding, flexible metal-ceramic composite is made.
Embodiment 5：
By weight, 42 parts of the WC powder of 25 μm ~ 150 μm of particle diameter, 15 μm ~ 50 μm of 30 parts of 602 prealloy powder are taken；Dimethylbenzene
And butanone（1:1）Totally 16 parts, 1.8 parts of hyper-dispersant, 4.2 parts of PVB, 4.8 parts of dioctyl phthalate, organic silicon defoamer
The organic additive of 1.2 parts of compositions.Organic additive high energy under vacuum is added after WC powder is mixed with 602 prealloy powder
Ball milling 48h, is screened into slurry, and it is made into green compact in casting machine, and the green compact prepared are bonded with finer wire net, rolled
Roll forming on machine, be placed in 30 DEG C of vacuum drying chambers and be incubated 15 minutes, taking-up, trimming, winding, be made flexible metal-
Ceramic composite.
Embodiment 6：
By weight, 42 parts of the WC powder of 25 μm ~ 150 μm of particle diameter, 30 parts of 15 μm ~ 50 μm of Ni105 prealloy powder are taken；Diformazan
Benzene and butanone（1:1）Totally 18 parts, 1 part of olein, 4 parts of PVB, polyethylene glycol (PEG) and glycerine（1:1）Totally 4.2
Part, the organic additive of 0.8 part of composition of organic silicon defoamer.Organic addition is added after WC powder is mixed with Ni105 prealloy powder
Agent high-energy ball milling 36h under vacuum, is screened into slurry, it is made into green compact in casting machine, by the green compact prepared with
Finer wire net be bonded, the roll forming on roller press, be placed in 30 DEG C of vacuum drying chambers and be incubated 15 minutes, taking-up, trimming,
Winding, is made flexible metal-ceramic composite.
Embodiment 7：
By weight, 40 parts of the BN powder of 25 μm ~ 150 μm of particle diameter, 30 parts of 15 μm ~ 50 μm of Ni105 prealloy powder are taken；It is anhydrous
Ethanol and butanone（1:1）Totally 18 parts, 1 part of olein, 4.8 parts of PVB, polyethylene glycol (PEG) and glycerine（1:1）Totally 5
Part, the organic additives of 1.2 parts of compositions of organic silicon defoamer.Organic addition is added after BN powder is mixed with Ni105 prealloy powder
Agent high-energy ball milling 48h under vacuum, is screened into slurry, it is made into green compact in casting machine, by the green compact prepared with
Finer wire net be bonded, the roll forming on roller press, be placed in 30 DEG C of vacuum drying chambers and be incubated 15 minutes, taking-up, trimming,
Winding, is made flexible metal-ceramic composite.
Embodiment 8：
By weight, 50 parts of the WC powder of 25 μm ~ 150 μm of particle diameter, 15 μm ~ 50 μm of 30 parts of 602 prealloy powder are taken；Anhydrous second
Alcohol and dimethylbenzene（1:1）Totally 10 parts, 0.8 part of triethanolamine, 3.2 parts of PVB, polyethylene glycol (PEG) and glycerine（1:1）Totally 5.2
Part, the organic additive of 0.8 part of composition of organic silicon defoamer.Organic additive is added after WC powder is mixed with 602 prealloy powder
High-energy ball milling 48h under vacuum, slurry is screened into, green compact are made in it in casting machine, by the green compact prepared and carefully
Steel wire is bonded, and the roll forming on roller press, is placed in 30 DEG C of vacuum drying chambers and is incubated 10 minutes, taking-up, trimming, receipts
Volume, is made flexible metal-ceramic composite.
Embodiment 9：
By weight, 32 parts of the BN powder of 25 μm ~ 150 μm of particle diameter, 15 μm ~ 50 μm of 38 parts of 602 prealloy powder are taken；Anhydrous second
Alcohol and butanone（1:1）Totally 20 parts, 1 part of triethanolamine, 3 parts of PVB, 4.8 parts of dioctyl phthalate, organic silicon defoamer 1.2
The organic additive of part composition.Organic additive high energy ball under vacuum is added after BN powder is mixed with 602 prealloy powder
36h is ground, slurry is screened into, green compact is made in it in casting machine, the green compact prepared are bonded with finer wire net, in roller press
Upper roll forming, it is placed in 35 DEG C of vacuum drying chambers and is incubated 15 minutes, taking-up, trimming, winding, flexible metal-pottery is made
Porcelain composite.
Embodiment 10：
By weight, 45 parts of the WC powder of 25 μm ~ 150 μm of particle diameter, 30 parts of 15 μm ~ 50 μm of ZQCu6-6-3 prealloy powder are taken；
Dimethylbenzene and butanone（1:1）Totally 15 parts, 1 part of castor oil, 4 parts of PVB, polyethylene glycol (PEG) and glycerine（1:1）Totally 4.2 parts,
The organic additive of 0.8 part of composition of organic silicon defoamer.Organic additive is added after WC powder is mixed with 602 prealloy powder true
High-energy ball milling 48h under empty condition, is screened into slurry, and it is made into green compact in casting machine, by the green compact prepared and finer wire
Net fitting, the roll forming on roller press, is placed in 30 DEG C of vacuum drying chambers and is incubated 10 minutes, taking-up, trimming, winding,
Flexible metal-ceramic composite is made.
Embodiment 11：
By weight, 42 parts of the bortz powder of 25 μm ~ 150 μm of particle diameter, 32 parts of 15 μm ~ 50 μm of Ni105 prealloy powder are taken；
Absolute ethyl alcohol and dimethylbenzene（1:1）Totally 16 parts, 0.8 part of triethanolamine, 4.2 parts of PVB, polyethylene glycol (PEG) and glycerine（1:
1）Totally 4 parts, the organic additive of 1 part of composition of organic silicon defoamer.Being added after bortz powder is mixed with Ni105 prealloy powder has
Machine additive high-energy ball milling 36h under vacuum, is screened into slurry, it is made into green compact in casting machine, by what is prepared
Green compact are bonded with finer wire net, the roll forming on roller press, are placed in 30 DEG C of vacuum drying chambers and are incubated 10 minutes, take
Go out, trimming, winding, flexible metal-ceramic composite is made.
Embodiment 12：
By weight, 36 parts of the SiC powder of 25 μm ~ 150 μm of particle diameter, 15 μm ~ 50 μm of ZQCu6-6-3 prealloy powder 34 are taken
Part；Absolute ethyl alcohol and dimethylbenzene（1:1）Totally 18 parts, 1.2 parts of hyper-dispersant, 4.8 parts of PVB, 4.8 parts of dioctyl phthalate,
The organic additive of 1.2 parts of compositions of organic silicon defoamer.Organic add is added after SiC powder is mixed with ZQCu6-6-3 prealloy powder
Add agent high-energy ball milling 48h under vacuum, be screened into slurry, green compact are made in it in casting machine, the green compact that will be prepared
It is bonded with finer wire net, the roll forming on roller press, is placed in 30 DEG C of vacuum drying chambers and is incubated 15 minutes, take out, cut
Side, winding, flexible metal-ceramic composite is made.
Claims (2)
1. a kind of flexible metal-ceramic composite for protecting metallic surface, including oven wire mesh blanket (2), its feature exist
In oven wire mesh blanket (2) upper and lower surface is provided with metal-ceramic composite material layer (1), the metal-ceramic composite material
Layer (1) includes aggregate 20-50 parts, filler 30-50 parts, organic additive 20-30 parts in parts by weight, and the aggregate is granularity
25 μm ~ 150 μm WC, SiC, Al2O3, any one in BN or bortz powder, the filler is 15 μm ~ 50 μm of granularity
602nd, any one in Ni105, ZQCu6-6-3 or other Metal Substrate prealloy powder, the organic additive is in parts by weight
Including solvent 10-25 parts, dispersant 0.5-2 parts, binding agent 3-5 parts, plasticizer 3-5 parts, defoamer 0.5-2 parts, the solvent
It is any two kinds in absolute ethyl alcohol, dimethylbenzene and butanone by weight 1:1 mixing；The dispersant be olein,
Any one in triethanolamine, castor oil or hyper-dispersant Hypermer KD-1；The binding agent is polyvinyl butyral resin
PVB；The plasticizer is polyethylene glycol PEG and glycerine by weight percentage 1:1 mixture or dioctyl phthalate；Institute
It is organic silicon defoamer BYK-530 to state defoamer, and the oven wire mesh blanket (2) is aperture 0.5mm × 0.5mm finer wire net.
A kind of 2. preparation side of flexible metal-ceramic composite for protecting metallic surface according to claim 1
Method, it is characterised in that including step：
(1) sorting：Choose aggregate, the filler of 30-50 parts that parts by weight are 20-50 parts；
(2) mix：Will（1）After the material of middle selection is sufficiently mixed uniformly, organic additive 20-30 parts are added by weight, it is high
It can be sieved after ball milling, slurry is made；
(3) it is molded：Will（2）Metal-ceramic composite material green compact are made in the slurry of middle preparation in casting machine；
(4) roll：Will（3）After the green compact of middle preparation are bonded with finer wire net, roll forming is thick to 1mm ~ 5mm in roller press
Degree, then, 10 ~ 15 minutes is incubated in 30 DEG C ~ 35 DEG C of vacuum drying chamber, taking-up, trimming, winding, and flexible metal-pottery is made
Porcelain composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510379803.7A CN105000824B (en) | 2015-07-02 | 2015-07-02 | A kind of flexible metal ceramic composite and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510379803.7A CN105000824B (en) | 2015-07-02 | 2015-07-02 | A kind of flexible metal ceramic composite and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105000824A CN105000824A (en) | 2015-10-28 |
| CN105000824B true CN105000824B (en) | 2017-11-17 |
Family
ID=54373743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510379803.7A Expired - Fee Related CN105000824B (en) | 2015-07-02 | 2015-07-02 | A kind of flexible metal ceramic composite and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105000824B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107961786B (en) * | 2016-10-19 | 2020-10-23 | 中国科学院大连化学物理研究所 | Enhanced denitration monolithic catalyst coating slurry and preparation and application thereof |
| CN107825776B (en) * | 2017-11-02 | 2019-07-02 | 哈尔滨工业大学 | A kind of preparation method of the stratiform aluminum matrix composite without remaining pyrolytic carbon |
| CN115094209A (en) * | 2022-06-02 | 2022-09-23 | 烟台杰瑞石油装备技术有限公司 | Preparation method and structure of wear-resistant surface, pipeline, connecting valve and operation equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101289328A (en) * | 2008-05-20 | 2008-10-22 | 西安理工大学 | Method for preparing metal-ceramic composite material |
| CN101618617A (en) * | 2009-08-03 | 2010-01-06 | 李新桥 | Metal/ceramic three-layer composite material and preparation method thereof |
| CN102627007A (en) * | 2012-04-12 | 2012-08-08 | 河北工业大学 | Method for manufacturing composite material of metal/ceramic layer structure |
-
2015
- 2015-07-02 CN CN201510379803.7A patent/CN105000824B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101289328A (en) * | 2008-05-20 | 2008-10-22 | 西安理工大学 | Method for preparing metal-ceramic composite material |
| CN101618617A (en) * | 2009-08-03 | 2010-01-06 | 李新桥 | Metal/ceramic three-layer composite material and preparation method thereof |
| CN102627007A (en) * | 2012-04-12 | 2012-08-08 | 河北工业大学 | Method for manufacturing composite material of metal/ceramic layer structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105000824A (en) | 2015-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106881671B (en) | Multilayer brazing diamond tool and preparation method thereof | |
| CN102441672B (en) | Method for preparing metal-based gradient coating with enhanced laser-cladding ceramic nano-particles | |
| CN105603418B (en) | The method for improving 42CrMo steel microhardnesses in laser melting coating using cladding powder | |
| CN106966762B (en) | A kind of preparation method of aero-engine hot junction component Environmental Barrier Coatings on Si-based Ceramics | |
| CN105000824B (en) | A kind of flexible metal ceramic composite and preparation method thereof | |
| CN107488852B (en) | A kind of Laser Cladding in-situ synthesis ceramic phase enhances the preparation method of copper-based cladding layer | |
| CN104745887A (en) | Nano ceramic particle reinforced nickel-based superalloy composite material and laser 3D printing forming method thereof | |
| CN103302268A (en) | Preparation method of ceramic-metal compound wear-resistant material | |
| CN104099488B (en) | The method that titanium aluminum carbon granule strengthens Zn Al Alloy Matrix Composites is prepared in a kind of pressureless sintering-pressurization densification | |
| CN103341613B (en) | The preparation method of the precast body of ceramet composite wear-resistant part | |
| CN106756717B (en) | Preparation method of high-strength wear-resistant copper-nickel-tin alloy coating | |
| CN108866538B (en) | Laser cladding in-situ synthesis composite carbide (Ti, Nb) C reinforced Ni-based coating and preparation | |
| CN109266992A (en) | A kind of preparation method of high-temperature wearable aluminium oxide ceramics base composite coating | |
| CN104789961B (en) | A kind of wear-resistant bucket tooth and plasma cladding method with multiple dimensioned hardening constituent coating | |
| CN106011840A (en) | Impact-resistant metal ceramic wear-resistant coating and preparation method thereof | |
| CN104532042B (en) | A kind of cubic boron nitride particle Reinforced Cu base electrode composite and preparation method thereof | |
| CN101439976A (en) | Composition for making submerged nozzle | |
| CN105671544B (en) | The method for improving 42CrMo steel anti-wear performances in laser melting coating using cladding powder | |
| CN104591771A (en) | Surface modification method for graphite electrode | |
| CN112899510B (en) | In-situ reaction synthesis method of TiC/Ni composite material | |
| CN111848167A (en) | Preparation of exoskeleton structure fiber monolithic zirconium carbide ceramic by wet spinning coextrusion | |
| CN111910136A (en) | Three-dimensional fiber skeleton toughened metal ceramic and preparation method thereof | |
| CN108588628B (en) | High-speed die cutting tool surface gradient coating and preparation process thereof | |
| CN108396279B (en) | Ultrahigh-temperature sealing coating material, coating and preparation method thereof | |
| CN109628927B (en) | Wear-resistant corrosion-resistant nickel-based silicon carbide composite coating for maritime work hydraulic piston rod and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180503 Address after: 332500 Jiujiang 30 Jiujiang economic and Technological Development Zone, Jiangxi West Port Area, Patentee after: CSSC JIANGXI VAIVE COMPIETE EQUIPMENT CO.,LTD. Address before: 332000 Hangzhou Road, Jiujiang Development Zone, Jiangxi Province, No. 6 Patentee before: CSSC JIUJIANG CHANG'AN FIRE PROTECTION EQUIPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 |