CN108950479A - Diamond-like coating saw blade preparation method and diamond-like coating saw blade - Google Patents
Diamond-like coating saw blade preparation method and diamond-like coating saw blade Download PDFInfo
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- CN108950479A CN108950479A CN201810937813.1A CN201810937813A CN108950479A CN 108950479 A CN108950479 A CN 108950479A CN 201810937813 A CN201810937813 A CN 201810937813A CN 108950479 A CN108950479 A CN 108950479A
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- diamond
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0605—Carbon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/02—Pretreatment of the material to be coated
- C23C14/028—Physical treatment to alter the texture of the substrate surface, e.g. grinding, polishing
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses diamond-like coating saw blade preparation method and diamond-like coating saw blades, are related to saw blade fabricating technology field.A kind of diamond-like coating saw blade preparation method, is used to prepare diamond-like coating saw blade, and diamond-like coating saw blade preparation method includes: the tooth punching slot on matrix.Weldering tooth processing is carried out to matrix, and obtains the first product.Blasting treatment is carried out to the first product, and obtains the second product.It polishes the anterior angle and relief angle of the second product, and obtains third product.Diamond-like carbon film-coating processing is carried out to third product, obtains diamond-like coating saw blade.A kind of diamond-like coating saw blade can be made up of above-mentioned diamond-like coating saw blade preparation method.Diamond-like coating saw blade preparation method provided by the invention and diamond-like coating saw blade can improve service life, crocking resistance and the anti-oxidant performance of getting rusty of diamond-like coating saw blade.
Description
Technical field
The present invention relates to saw blade technical field of manufacturing process, in particular to diamond-like coating saw blade preparation method
And diamond-like coating saw blade.
Background technique
Aluminium saw blade is the most common cutlery of aluminium product, is usually used in aluminum alloy materials blanking, sawing, groove milling, profile groove etc..
Has mature technology at present to produce all kinds of hard alloy, diamond, composite diamond saw blade etc..And it is usually used in industrial aluminium profiles
Material cutting hard alloy saw blade there is also not rub resistance, clast easy to stick, easily get rusty, service life is not long the disadvantages of.
DLC film (Diamond-like carbon DLC) is a kind of to be made of carbon, in nature and bore
Stone is similar, while being a kind of noncrystalline membrane again with the substance of graphite atom composed structure.Due to high rigidity and high-elastic
Property modulus, low friction coefficient, wear-resistant and good vacuum tribological property is well suited for as wear-resistant coating, to answer
For drill bit and milling cutter etc..The especially DLC film of doping metals, it not only has high hardness, also has low friction system
The characteristics such as several, anti-non-ferrous metal bonding.The standby gold doping category DLC film layer of the Hauzer corporation of Holland, is used for cutting high strength aluminium
When alloy, the so-called built-up edge in surface (BUE) can be reduced, can extend the service life of tool and make workpiece material in cutting rear surface light
Sliding, especially in terms of dry cutting and deep hole machining, film performance is very good.Guangzhou Research Institute of Nonferrous Metals has also carried out milling
TiAlN+DLC film is plated on knife, significantly improves service life and processing quality when processing non-ferrous metal.
Alloy saw blade in the prior art is not only at high cost, and exist not rub resistance, clast easy to stick, easily get rusty and make
With the service life it is not long the disadvantages of.
Summary of the invention
The purpose of the present invention is to provide a kind of diamond-like coating saw blade preparation methods, can improve the diamond-like of preparation
The service life of stone coating saw blade, and the diamond-like coating saw blade crocking resistance prepared is strong, and no cutting clast generates, and
And it can effectively prevent diamond-like coating saw blade oxidation and rusting.
Another object of the present invention is to provide a kind of diamond-like coating saw blades, can prolong the service life, and resistance to
Frictional behaviour is strong, is generated when use without cutting clast, while can effectively improve the anti-oxidation function of getting rusty.
The present invention provides a kind of technical solution:
A kind of diamond-like coating saw blade preparation method, is used to prepare diamond-like coating saw blade, and the diamond-like applies
Layer saw blade preparation method include:
The tooth punching slot on matrix.
Weldering tooth processing is carried out to described matrix, and obtains the first product.
Blasting treatment is carried out to first product, and obtains the second product.
It polishes anterior angle, relief angle and the side angle of second product, and obtains third product.
Diamond-like carbon film-coating processing is carried out to the third product, obtains the diamond-like coating saw blade.
Further, it is described the tooth punching slot on matrix the step of after, described matrix is carried out at deburring and cleaning
Reason.
Further, described that blasting treatment is carried out to first product, and obtain the second product step further include: to institute
It states the first product and carries out stress mornitoring, essence smoothing and polishing treatment, to obtain second product.
Further, anterior angle, relief angle and the side angle of polishing second product, and obtain third product step packet
It includes: corase grinding relief angle, corase grinding anterior angle and corase grinding side angle being carried out to second product, obtain intermediate product.To the intermediate production
Object carries out fine grinding side angle, fine grinding relief angle and fine grinding anterior angle, obtains the third product.
Further, anterior angle, relief angle and the side angle of polishing second product, and obtain third product step and also wrap
It includes: fine grinding side angle, fine grinding relief angle and fine grinding anterior angle is being carried out to the intermediate product, it is right before obtaining the third product
The intermediate product is carried out dehydrating.
Further, before the progress diamond-like carbon film-coating processing step to the third product, the diamond-like
Coating saw blade preparation method further include: the third product is started the cleaning processing.
Further, the third product is carried out in diamond-like carbon film-coating processing step described, controls depositing temperature
160 DEG C~200 DEG C.
Further, controlling the depositing temperature is 180 DEG C.
Further, the third product is carried out in diamond-like carbon film-coating processing step described, controls coating film thickness
It is 2 μm~3 μm.
A kind of diamond-like coating saw blade is prepared by diamond-like coating saw blade preparation method.The diamond-like
Coating saw blade preparation method includes:
The tooth punching slot on matrix.
Weldering tooth processing is carried out to described matrix, and obtains the first product.
Blasting treatment is carried out to first product, and obtains the second product.
It polishes the anterior angle and relief angle of second product, and obtains third product.
Diamond-like carbon film-coating processing is carried out to the third product, obtains the diamond-like coating saw blade.
Compared with prior art, the beneficial effect of diamond-like coating saw blade preparation method provided by the invention is:
Diamond-like coating saw blade preparation method provided by the invention passes through DLC by plating attached one layer of DLC coating in outer layer
The factors such as high rigidity, high elastic modulus and the low friction coefficient of coating itself enhance diamond-like coating saw blade obtained
Intensity, can extend the service life of diamond-like coating saw blade obtained, and the diamond-like coating saw blade can be made to exist
Cutting clast is not generated when use, while the anti-oxidant performance of getting rusty of diamond-like coating saw blade can be enhanced by DLC coating.
Compared with prior art, the beneficial effect of diamond-like coating saw blade provided by the invention is:
Diamond-like coating saw blade provided by the invention can guarantee the intensity of saw blade, energy by the diamond-like coating on surface
Extend the service life of diamond-like coating saw blade, and can make using the diamond-like by the characteristic of diamond-like coating
Without cutting clast when stone coating saw blade, and the anti-oxidant performance of getting rusty of diamond-like coating saw blade can be improved simultaneously.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described.It should be appreciated that the following drawings illustrates only certain embodiments of the present invention, therefore it is not construed as pair
The restriction of range.It for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the flow chart for the diamond-like coating saw blade preparation method that the first embodiment of the present invention provides；
Fig. 2 is the flow chart for the step S104 that the first embodiment of the present invention provides.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Obviously, described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it is to be understood that, term " on ", "lower", "inner", "outside", "left", "right" etc. indicate
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when usually put
Orientation or positional relationship or the orientation or positional relationship that usually understands of those skilled in the art, be merely for convenience of retouching
It states the present invention and simplifies description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with specific
Orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively important
Property.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, " setting ", " even
Connect " etc. terms shall be understood in a broad sense, for example, " connection " may be a fixed connection, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be and be directly connected to, can also be indirectly connected with by intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
With reference to the accompanying drawing, detailed description of the preferred embodiments.
First embodiment
A kind of diamond-like coating saw blade preparation method is provided in the present embodiment, is used to prepare diamond-like coating saw
Piece, which, which prepares diamond-like coating saw blade obtained, to prolong the service life, and can improve intensity, and
When using the diamond-like coating saw blade, chipless is generated, while can also improve side's oxidation life of diamond-like coating saw blade
Rust performance.
Wherein, diamond-like coating saw blade preparation method includes:
S101, the tooth punching slot on matrix.
That is, in the present embodiment, tooth punching slot is carried out using 75Cr1 steel plate or SKS51 steel plate, to form diamond-like painting
Multiple sawtooth of layer saw blade.It should be appreciated that in other embodiments, tooth punching slot, such as carbon can also be carried out using other materials
The materials such as plain tool steel, alloy tool steel and high-speed tool steel.
It should be noted that in the present embodiment, after carrying out the processing of tooth punching slot to matrix, carrying out deburring to matrix
And cleaning treatment improves the flatness of matrix, and add in order to process the burr removing of generation on matrix convenient for subsequent
The progress of work technique.
S102, weldering tooth processing is carried out to matrix, and obtain the first product.
In addition, in the present embodiment, hard alloy is welded on matrix using silver soldering piece.It should be noted that weldering tooth
When it is noted that matrix whether carbide, keeps the clean periphery of matrix not have dust or workshop constant temperature, toothholder to be not allow for rust spot
Or oxide, scaling powder should not be too dense or too dilute, are tuned into paste, have granular scaling powder that cannot use.Pay attention to precipitating, reuses
When to reconcile scaling powder, preferably drop not paste outside matrix tooth root on matrix.
The method for welding tooth processing is the prior art, and details are not described herein.
S103, blasting treatment is carried out to the first product, and obtains the second product.
Wherein, sandblasting is to use compressed air for power, to form high velocity spray beam for material spray (copper ore, quartz sand, gold
Emery, iron sand, sea sand) it is ejected into the first surface at a high speed, so that the appearance of the first product or shape is changed.
It should be noted that in the present embodiment, carrying out blasting treatment, and the step of obtaining the second product to the first product
In further include: after carrying out blasting treatment to the first product, just the first product after sandblasting carry out stress mornitoring, essence smoothing with
And polishing treatment, then obtain the second product.Next work is entered to by stress mornitoring, essence smoothing and polishing treatment, guarantee
The quality of first product of sequence, that is, can guarantee the quality of output diamond-like coating saw blade.
Anterior angle, relief angle and the side angle of S104, the second product of polishing, and obtain third product.
Wherein, the polishing of anterior angle, relief angle and side angle is carried out to the second product, so that the diamond-like coating that production obtains
Saw blade can preferably cut object to be cut when in use, guarantee the validity of cutting.
Wherein, anterior angle, relief angle and the side angle of the second product of polishing, and obtain third product step and include:
S1041, corase grinding relief angle, corase grinding anterior angle and corase grinding side angle are carried out to the second product, and obtain intermediate product.
S1042, fine grinding side angle, fine grinding relief angle and fine grinding anterior angle are carried out to intermediate product, obtain third product.
By the way that anterior angle, relief angle and side angle are roughly ground and refined, the quality of the third product after guaranteeing processing is more
It is good, the quality for the diamond-like coating saw blade produced can be improved.
It should be noted that in the present embodiment, sequencing no for the polishing of anterior angle, relief angle and side angle, that is,
It can polish, can also be beaten according to the sequence of side angle, relief angle and anterior angle according to the sequence of anterior angle, relief angle and side angle
Mill.
In addition, in the present embodiment, anterior angle, relief angle and the side angle of step the second product of polishing, and obtain third product
Further include: fine grinding side angle, fine grinding relief angle and fine grinding anterior angle are being carried out to intermediate product, before obtaining third product, to centre
Product is carried out dehydrating, to guarantee the subsequent quality for carrying out the third product that essence polishing obtains to intermediate product.
S105, diamond-like carbon film-coating processing is carried out to third product, obtains diamond-like coating saw blade.
That is, carrying out diamond-like carbon film-coating processing to third product carries out diamond-like carbon film-coating processing using PVD equipment.PVD
Equipment is Pvd equipment.
It should be noted that physical gas phase deposition technology is under vacuum conditions, using physical method, Gu by material source ---
Body or liquid surface are gasificated into gaseous atom, molecule or partial ionization into ion, and pass through low-pressure gas (or plasma) mistake
Journey has the technology of the film of certain specific function in matrix surface deposition.
In addition, carrying out in diamond-like carbon film-coating processing in step to third product, 160 DEG C~200 DEG C of depositing temperature are controlled,
To avoid the overheating deforming for causing third product under high temperature environment, guarantee the quality of diamond-like coating saw blade produced.
In the present embodiment, control depositing temperature is 180 DEG C.
In addition, carrying out in diamond-like carbon film-coating processing in step to third product, control coating film thickness is 2 μm~3 μm.
It should be noted that in the present embodiment, carrying out diamond-like carbon film-coating processing to third product in step, obtaining class
It before diamond coated saw blade, needs to start the cleaning processing third product, to guarantee the clean and tidy of third product performance, can guarantee
Adhesion stability of the diamond-like coating on third product.
The diamond-like coating saw blade preparation method provided in the present embodiment is led to by plating attached one layer of DLC coating in outer layer
The factors such as high rigidity, high elastic modulus and the low friction coefficient of DLC coating itself are crossed, diamond-like coating saw obtained is enhanced
The intensity of piece, can extend the service life of diamond-like coating saw blade obtained, and the diamond-like coating can be made to saw
Piece does not generate cutting clast when in use, while can enhance anti-oxidant the getting rusty property of diamond-like coating saw blade by DLC coating
Energy.
Second embodiment
A kind of diamond-like coating saw blade (not shown) is provided in the present embodiment, passes through what is provided in first embodiment
Diamond-like coating saw blade preparation method is made.And the diamond-like coating saw blade can prolong the service life, and rub resistance
Performance is strong, is generated when use without cutting clast, while can effectively improve the anti-oxidation function of getting rusty.
The diamond-like coating saw blade provided in the present embodiment can guarantee the strong of saw blade by the diamond-like coating on surface
Degree can extend the service life of diamond-like coating saw blade, and can be made by the characteristic of diamond-like coating should in use
Without cutting clast when diamond-like coating saw blade, and the anti-oxidant performance of getting rusty of diamond-like coating saw blade can be improved simultaneously.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of diamond-like coating saw blade preparation method, is used to prepare diamond-like coating saw blade, which is characterized in that the class
Diamond coatings saw blade preparation method includes:
The tooth punching slot on matrix；
Weldering tooth processing is carried out to described matrix, and obtains the first product；
Blasting treatment is carried out to first product, and obtains the second product；
It polishes anterior angle, relief angle and the side angle of second product, and obtains third product；
Diamond-like carbon film-coating processing is carried out to the third product, obtains the diamond-like coating saw blade.
2. diamond-like coating saw blade preparation method according to claim 1, which is characterized in that the tooth punching on matrix
After the step of slot, deburring and cleaning treatment are carried out to described matrix.
3. diamond-like coating saw blade preparation method according to claim 1, which is characterized in that described to be produced to described first
Object carries out blasting treatment, and obtains the second product step further include: to first product carry out stress mornitoring, essence smoothing and
Polishing treatment, to obtain second product.
4. diamond-like coating saw blade preparation method according to claim 1, which is characterized in that the polishing described second
Anterior angle, relief angle and the side angle of product, and obtain third product step and include:
Corase grinding relief angle, corase grinding anterior angle and corase grinding side angle are carried out to second product, obtain intermediate product；
Fine grinding side angle, fine grinding relief angle and fine grinding anterior angle are carried out to the intermediate product, obtain the third product.
5. diamond-like coating saw blade preparation method according to claim 4, which is characterized in that the polishing described second
Anterior angle, relief angle and the side angle of product, and obtain third product step further include:
Fine grinding side angle, fine grinding relief angle and fine grinding anterior angle are being carried out to the intermediate product, it is right before obtaining the third product
The intermediate product is carried out dehydrating.
6. diamond-like coating saw blade preparation method according to claim 1, which is characterized in that described to be produced to the third
Before object carries out diamond-like carbon film-coating processing step, the diamond-like coating saw blade preparation method further include:
The third product is started the cleaning processing.
7. diamond-like coating saw blade preparation method according to claim 1, which is characterized in that described to the third
Product carries out in diamond-like carbon film-coating processing step, controls 160 DEG C~200 DEG C of depositing temperature.
8. diamond-like coating saw blade preparation method according to claim 7, which is characterized in that control the depositing temperature
It is 180 DEG C.
9. diamond-like coating saw blade preparation method according to claim 1, which is characterized in that described to the third
Product carries out in diamond-like carbon film-coating processing step, and control coating film thickness is 2 μm~3 μm.
10. a kind of diamond-like coating saw blade, which is characterized in that the diamond-like as described in any one of claim 1-9
Coating saw blade preparation method is prepared.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810937813.1A CN108950479A (en) | 2018-08-16 | 2018-08-16 | Diamond-like coating saw blade preparation method and diamond-like coating saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810937813.1A CN108950479A (en) | 2018-08-16 | 2018-08-16 | Diamond-like coating saw blade preparation method and diamond-like coating saw blade |
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| CN201810937813.1A Pending CN108950479A (en) | 2018-08-16 | 2018-08-16 | Diamond-like coating saw blade preparation method and diamond-like coating saw blade |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002241785A1 (en) * | 2000-11-10 | 2002-07-24 | Gemsaw, Inc. | Coated saw blade |
| CN203316834U (en) * | 2013-07-02 | 2013-12-04 | 付亚波 | Circular disk saw for cutting low-lead brass |
| CN105102665A (en) * | 2013-03-29 | 2015-11-25 | 日立金属株式会社 | Coated tool and method for producing same |
| CN106141311A (en) * | 2016-07-18 | 2016-11-23 | 成都市壹佰刀具有限公司 | A kind of production technology of band alloy cutter head saw blade |
| CN108161122A (en) * | 2018-02-02 | 2018-06-15 | 泉州市洛江区双阳金刚石工具有限公司 | A kind of cermet cold saw saw blade manufacturing process |
-
2018
- 2018-08-16 CN CN201810937813.1A patent/CN108950479A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002241785A1 (en) * | 2000-11-10 | 2002-07-24 | Gemsaw, Inc. | Coated saw blade |
| CN105102665A (en) * | 2013-03-29 | 2015-11-25 | 日立金属株式会社 | Coated tool and method for producing same |
| CN203316834U (en) * | 2013-07-02 | 2013-12-04 | 付亚波 | Circular disk saw for cutting low-lead brass |
| CN106141311A (en) * | 2016-07-18 | 2016-11-23 | 成都市壹佰刀具有限公司 | A kind of production technology of band alloy cutter head saw blade |
| CN108161122A (en) * | 2018-02-02 | 2018-06-15 | 泉州市洛江区双阳金刚石工具有限公司 | A kind of cermet cold saw saw blade manufacturing process |
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Application publication date: 20181207 |