CN108284562A - The complex and preparation method thereof of zirconium-base amorphous alloy part and plastic part - Google Patents

The complex and preparation method thereof of zirconium-base amorphous alloy part and plastic part Download PDF

Info

Publication number
CN108284562A
CN108284562A CN201710017377.1A CN201710017377A CN108284562A CN 108284562 A CN108284562 A CN 108284562A CN 201710017377 A CN201710017377 A CN 201710017377A CN 108284562 A CN108284562 A CN 108284562A
Authority
CN
China
Prior art keywords
zirconium
amorphous alloy
base amorphous
plastic
hole
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.)
Pending
Application number
CN201710017377.1A
Other languages
Chinese (zh)
Inventor
蒋焕梧
孙代育
成乐
冯源源
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Youer Hongxin Detection Technology (Shenzhen) Co.,Ltd.
Fu Tai Hua Industry Shenzhen Co Ltd
Original Assignee
Youo Material Industry (shenzhen) Co Ltd
Hon Hai Precision Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Youo Material Industry (shenzhen) Co Ltd, Hon Hai Precision Industry Co Ltd filed Critical Youo Material Industry (shenzhen) Co Ltd
Priority to CN201710017377.1A priority Critical patent/CN108284562A/en
Publication of CN108284562A publication Critical patent/CN108284562A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14795Porous or permeable material, e.g. foam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14811Multilayered articles
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00Etching metallic material by chemical means
    • C23F1/10Etching compositions
    • C23F1/14Aqueous compositions
    • C23F1/16Acidic compositions
    • C23F1/26Acidic compositions for etching refractory metals
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25FPROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00Electrolytic etching or polishing
    • C25F3/02Etching
    • C25F3/08Etching of refractory metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14795Porous or permeable material, e.g. foam
    • B29C2045/14803Porous or permeable material, e.g. foam the injected material entering minute pores
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486Details, accessories and auxiliary operations
    • B29C2045/14868Pretreatment of the insert, e.g. etching, cleaning

Abstract

A kind of preparation method of the complex of zirconium-base amorphous alloy part and plastic part comprising following steps:One zirconium-base amorphous alloy part is provided;The zirconium-base amorphous alloy part is immersed in acid solution and carries out activation process;The surface of zirconium-base amorphous alloy part after above-mentioned activation process is subjected to electrochemical corrosion, so that the zirconium-base amorphous alloy part forms multiple interconnected holes to form a porous layer inwardly by the surface, which includes that several first holes and several hole walls by first hole are recessed the second hole of formation inwardly;Zirconium-base amorphous alloy part after above-mentioned electrochemical corrosion is placed in progress microetch processing in the mixed acid solution being made of hydrochloric acid and hydrofluoric acid;The plastics of injection molding melting are in the surface of the porous layer of the zirconium-base amorphous alloy part;Cure the plastics and form plastic part, to which the complex of the zirconium-base amorphous alloy part and plastic part be made.

Description

The complex and preparation method thereof of zirconium-base amorphous alloy part and plastic part
Technical field
The present invention relates to species complex and preparation method thereof, more particularly to a kind of zirconium-base amorphous alloy part and plastic part The preparation method of complex and the complex.
Background technology
Nowadays, utilization of the nanometer injection molding technology in electronic product is more and more extensive, passes through metalwork and plastic part knot Conjunction forms complex to meet the needs of various aspects such as appearance.And non-crystaline amorphous metal is a kind of novel metastable material, crystalline state knot Structure is special, and non-crystaline amorphous metal is made to have excellent physics, chemical property, such as high-yield strength, high rigidity, super-elasticity, high abrasion Damage property, highly corrosion resistant and excellent forging technology performance etc., can mold complicated part, such as use non-crystaline amorphous metal Make electronic product casing or when framework, to solve common metal shell due to hardness and strength deficiency be susceptible to cut and The problems such as being destroyed.However, the technology that existing non-crystaline amorphous metal is combined with plastics is often not suitable for mass production, and non-crystaline amorphous metal Bond strength between plastics is insufficient.
Invention content
In view of this, it is necessary to provide a kind of preparation sides of the complex for the zirconium base peritectic alloy part and plastic part being firmly combined with Method, to solve the above problems.
In addition, there is a need to the complex for providing a kind of zirconium base peritectic alloy part and plastic part prepared by above-mentioned preparation method.
A kind of preparation method of the complex of zirconium-base amorphous alloy part and plastic part comprising following steps:
One zirconium-base amorphous alloy part is provided;
The zirconium-base amorphous alloy part is immersed in acid solution and carries out activation process;
The surface of zirconium-base amorphous alloy part after above-mentioned activation process is subjected to electrochemical corrosion, so that described zirconium-base amorphous Alloy components form multiple interconnected holes to form a porous layer inwardly by the surface, and the porous layer includes several One hole and several hole walls by first hole are recessed the second hole of formation inwardly;
Zirconium-base amorphous alloy part after above-mentioned electrochemical corrosion is placed in the mixed acid solution being made of hydrochloric acid and hydrofluoric acid Middle progress microetch processing, to remove the oxide particle formed in electrochemical corrosion course in the porous layer surface;
There is provided an injection forming mold, and treated that zirconium-base amorphous alloy part is placed in the injection molding by above-mentioned microetch In mold, the plastics of melting are molded in the surface of the porous layer of the zirconium-base amorphous alloy part;
Cure the plastics and form plastic part, to which the complex of the zirconium-base amorphous alloy part and plastic part be made.
Further, the aperture of first hole is 200 μm~500 μm, and hole depth is 1 μm~200 μm;Second hole The aperture in hole is 100nm~1000nm, and hole depth is 100nm~1000nm.
Further, step " surface of the zirconium-base amorphous alloy part after above-mentioned activation process is subjected to electrochemical corrosion, with The zirconium-base amorphous alloy part is set to form multiple interconnected holes inwardly by the surface to form a porous layer, it is described more Aperture layer includes that multiple first holes and multiple hole walls by first hole are recessed the second hole of formation inwardly " specific packet It includes:
Using the zirconium-base amorphous alloy part after the activation process as anode, stainless steel substrates or graphite flake are placed in electricity as cathode It is powered in solution liquid, the current density that control passes through the zirconium-base amorphous alloy part is 10mA/cm2-400mA/cm2, the electrolyte Temperature be 10 degrees Celsius~60 degrees Celsius, time of electrochemical corrosion is 1min~20min, the electrolysis of the electrochemical corrosion Liquid includes the salt compounds and 1g/L~30g/L of sour, a concentration of 10g/L~200g/L of a concentration of 1mL/L~200mL/L Additive.
Further, the acid in the electrolyte of the electrochemical corrosion is selected from nitric acid, phosphoric acid, sulfuric acid, hydrochloric acid and hydrofluoric acid At least one of, the salt compounds are selected from copper chloride, frerrous chloride, ferrous sulfate, iron chloride, ammonium chloride, hydrogen fluoride At least one of ammonium and aluminum sulfate, the additive are selected from potassium chromate, glycerine, thiocarbamide, citric acid, sodium citrate, Wu Tuo At least one of Lip river product, sodium potassium tartrate tetrahydrate and sodium molybdate.
Further, the temperature of the microetch processing is 20 degrees Celsius~100 degrees Celsius, and the time of microetch processing is 3min ~20min, sour mass concentration is 5%~20% in the mixed acid solution, and hydrochloric acid and states hydrogen in the mixed acid solution The ratio of the mass concentration of fluoric acid is 2:1~9:1.
Further, mass concentration sour in the acid solution when activation process is 1%~10%, the acidity Acid in solution includes at least one of nitric acid, sulfuric acid, hydrochloric acid and hydrofluoric acid, the activation process time be 1min~ 5min。
Further, further include surfactant in the acid solution.
Further, before the activation process, the preparation side of the complex of the zirconium-base amorphous alloy part and plastic part Method further includes:
Degreasing degreasing processing is carried out to the zirconium-base amorphous alloy part.
Further, the material of the plastic part is crystalline thermoplastic material.A kind of zirconium-base amorphous conjunction as described above The complex of zirconium-base amorphous alloy part and plastic part prepared by the preparation method of the complex of golden part and plastic part, including zirconium base are non- Peritectic alloy part and injection molding are incorporated into the plastic part on zirconium-base amorphous alloy part surface, the zirconium-base amorphous alloy part and the modeling Materials and parts junction forms a porous layer, and the porous layer includes several interconnected the first hole and the second hole, and described the Two holes are recessed by the hole wall of first hole and are formed inwardly, and the plastic part is incorporated into the zirconium-base amorphous alloy part and institute State porous layer combination.
The preparation method of the above-mentioned zirconium-base amorphous alloy part of the present invention and the complex of plastic part, preparation system is simple, Operability is strong, is convenient for mass production, to improve production efficiency, and non-crystaline amorphous metal prepared by above-mentioned preparation method The complex of part and plastic part, by being formd on zirconium-base amorphous alloy part with several the first interconnected holes and by institute State the first hole hole wall be recessed inwardly formation the second hole porous layer so that the plastic part of various materials can with it is described Zirconium-base amorphous alloy part is securely joined with.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of the zirconium-base amorphous alloy part of better embodiment of the present invention.
Fig. 2 is the schematic cross-sectional view that porous layer is formed on zirconium-base amorphous alloy part shown in Fig. 1.
Fig. 3 is 200 times of 3D microscope figures of the first hole of porous layer shown in Fig. 2.
Fig. 4 is 5000 times of scanning electron microscope (SEM) photographs of the second hole of porous layer shown in Fig. 2.
Fig. 5 is 20000 times of scanning electron microscope (SEM) photographs of the second hole of porous layer shown in Fig. 2.
Fig. 6 is that the zirconium-base amorphous conjunction obtained after plastic part is formed on the porous layer of zirconium-base amorphous alloy part shown in Fig. 2 The diagrammatic cross-section of the complex of golden part and plastic part.
Fig. 7 is the scanning electron microscope (SEM) photograph in the section of the complex of zirconium-base amorphous alloy part and plastic part shown in fig. 6.
Main element symbol description
Compound the 100 of zirconium-base amorphous alloy part and plastic part
Body
Zirconium-base amorphous alloy part 10
Porous layer 13
Plastic part 20
Following specific implementation mode will be further illustrated the present invention in conjunction with above-mentioned attached drawing.
Specific implementation mode
For can the present invention is further explained reaches the technological means and effect that predetermined goal of the invention is taken, below in conjunction with figure 1- Fig. 7 and better embodiment, the specific implementation to the complex of non-crystaline amorphous metal part of the present invention and plastic part and preparation method thereof Mode, structure, feature and its effect, detailed description are as follows.
Please refer to Fig.1-Fig. 7, the system of the non-crystaline amorphous metal part of a better embodiment of the invention and the complex 100 of plastic part Preparation Method includes the following steps:
Step S1, referring to Fig. 1, providing a zirconium-base amorphous alloy part 10.
In present embodiment, the zirconium-base amorphous alloy part 10 is the zirconium-base amorphous alloy part of Cu-Ni-Al-Zr systems. In other embodiment, the zirconium-base amorphous alloy part 10 can be the zirconium-base amorphous alloy part of other systems.
Step S2 carries out degreasing degreasing processing, so that the zirconium-base amorphous alloy part to the zirconium-base amorphous alloy part 10 10 surface cleaning.
In present embodiment, the technique of degreasing degreasing processing is:Using cleaning agent to the zirconium-base amorphous alloy part 10 Carry out ultrasonic cleaning.The cleaning agent is the cleaning agent conventionally used for removing grease such as alcohol, acetone.The ultrasonic cleaning when Between preferably 2min~10min.It in other embodiments, can also be by other conventional degreasing degreasing treatment process to institute Zirconium-base amorphous alloy part 10 is stated to be handled.
Step S3, by above-mentioned degreasing degreasing, treated that zirconium-base amorphous alloy part 10 is soaked in acid solution activates Processing is then taken out and is washed.The activation process time is 1min~5min.
Sour mass concentration is 1%~10% in the acid solution.Acid in the acid solution includes nitric acid, sulphur At least one of acid, hydrochloric acid and hydrofluoric acid.It may also include surfactant in the acid solution.It, will in present embodiment 1min then takes in the sulfuric acid solution that above-mentioned degreasing degreasing treated zirconium-base amorphous alloy part 10 is soaked in mass concentration is 6% Go out and washes.
In general, zirconium-base amorphous alloy part surface can be formed with oxidation film layer through air oxidation.The activation process is used To remove the oxidation film layer that zirconium-base amorphous alloy part surface is formed through air oxidation, to expose the zirconium with reactivity Base noncrystal alloy surface.
Step S4 please refers to Fig. 2-Fig. 5, and it is rotten to carry out electrochemistry to the surface of the zirconium-base amorphous alloy part 10 after activation process Erosion so that the zirconium-base amorphous alloy part 10 forms several interconnected holes to be formed more than one by the surface towards internal Aperture layer 13.The porous layer 13 includes that several first holes and several hole walls by first hole are recessed the second of formation inwardly The aperture of hole, first hole is 200 μm~500 μm, and hole depth is 1 μm~200 μm;The aperture of second hole is 100nm~1000nm, hole depth are 100nm~1000nm.
Specifically, being anode, stainless steel substrates or graphite flake conduct with the zirconium-base amorphous alloy part 10 after the activation process Cathode is placed in electrolyte and is powered, and the current density that control passes through the zirconium-base amorphous alloy part 10 is 10mA/cm2-400mA/ cm2, the temperature of the electrolyte is 10 degrees Celsius~60 degrees Celsius, and the time of electrochemical corrosion is 1min~20min.
The electrolyte of the electrochemical corrosion includes sour, a concentration of 10g/L~200g/ of a concentration of 1mL/L~200mL/L The salt compounds of L and the additive of 1g/L~30g/L.Acid in the electrolyte of the electrochemical corrosion be selected from nitric acid, phosphoric acid, At least one of sulfuric acid, hydrochloric acid and hydrofluoric acid etc..The salt compounds are selected from copper chloride, frerrous chloride, ferrous sulfate, chlorine Change at least one of iron, ammonium chloride, ammonium acid fluoride and aluminum sulfate etc..The additive be selected from potassium chromate, glycerine, thiocarbamide, At least one of citric acid, sodium citrate, Adauto Luo product, sodium potassium tartrate tetrahydrate and sodium molybdate etc..
Zirconium-base amorphous alloy part 10 after electrochemical corrosion is placed in progress microetch processing in mixed acid solution by step S5, And the mixed acid solution is stirred continuously in microetch processing procedure, it then takes out and washes and dry.Due to described zirconium-base amorphous The porous layer 13 of alloy components 10 surface in electrochemical corrosion course can form oxide particle, which handles to remove electricity The oxide particle being formed in chemical corrosion process on the porous layer 13 of the zirconium-base amorphous alloy part 10.
The temperature of the microetch processing is 20 degrees Celsius~100 degrees Celsius, and the time of microetch processing is 3min~20min. Sour mass concentration is 5%~20% in the mixed acid solution.
The mixed acid solution is made of hydrochloric acid and hydrofluoric acid, the ratio of the hydrochloric acid and the mass concentration of the hydrofluoric acid It is 2:1~9:1.
In present embodiment, by the zirconium-base amorphous alloy part 10 with deionized water ultrasound after being taken out in mixed acid solution Clean 3~5min.In other embodiments, the water-washing process can also be other modes.
Step S6 please refers to Fig. 6-7, it is above-mentioned after microetch is handled and the zirconium-base amorphous alloy part 10 of washing drying it is more The surface of aperture layer 13 carries out injection molding, is closed with forming plastic part 20 on the surface of the porous layer 13 to which amorphous be prepared The complex 100 of golden part and plastic part.
Specifically, by microetch, treated that the zirconium-base amorphous alloy part 10 with porous layer 13 is placed in and is molded by above-mentioned In type equipment, the plastics of melting are injected in the surface of the porous layer 13, the plastics of high fluidity flow into the porous layer 13 To fill a hole and the second hole in first hole and the second hole so that the plastic part 20 formed after solidification with it is described Porous layer 13 generates mechanical snap, to effectively raise the combination between plastic part 20 and the zirconium-base amorphous alloy part 10 Power so that have between the zirconium-base amorphous alloy part 10 and plastic part 20 in the complex 100 of the non-crystaline amorphous metal part and plastic part There is higher bond strength.
The main material of the plastic part 20 can be but be not limited only to the crystalline thermoplastic material with high flowing, such as poly- It is diphenyl sulfide (PPS) plastics, polyamide (PA) plastics, polybutylene terephthalate (PBT) (PBT) plastics, makrolon (PC), right Ethylene terephthalate (PET) plastics etc..
Please refer to Fig. 6-7, the non-crystaline amorphous metal part of a better embodiment and the complex 100 of plastic part of the invention, packet The plastic part 20 for including zirconium-base amorphous alloy part 10 and being combined with the zirconium-base amorphous alloy part 10.
The zirconium-base amorphous alloy part 10 forms a porous layer 13 with 20 junction of the plastic part.The porous layer 13 wraps Include several interconnected the first holes and the second hole, second hole by first hole hole wall concave shape inwardly At.The aperture of first hole is 200 μm~500 μm, and hole depth is 1 μm~200 μm;The aperture of second hole is 100nm~1000nm, hole depth are 100nm~1000nm.
The presence of the porous layer 13 makes the partly plastic of the plastic part 20 be embedded into described several interconnected In one hole and the second hole, the effect of similar lock is generated, so that the plastic part 20 is securely joined in the zirconium Base noncrystal alloy part 10.
The test of tensile strength, test are carried out to the complex 100 of the plastic part 20 obtained using different plastic materials As a result it is recorded in table 1.
Table 1
The preparation method of the above-mentioned zirconium-base amorphous alloy part of the present invention and the complex 100 of plastic part, preparation system letter Single, operability is strong, is convenient for mass production, to improve production efficiency, and amorphous prepared by above-mentioned preparation method The complex 100 of alloy components and plastic part, due to being formd on zirconium-base amorphous alloy part 10 with several interconnected first The porous layer 13 of hole and the second hole of formation that is recessed inwardly by the hole wall of first hole so that the plastics of various materials Part 20 can be securely joined with the zirconium-base amorphous alloy part 10.
In addition, for those of ordinary skill in the art, can be made with technique according to the invention design other each It is kind corresponding to change and deformation, and all these changes and deformation should all belong to the protection domain of the claims in the present invention.

Claims (10)

1. a kind of preparation method of the complex of zirconium-base amorphous alloy part and plastic part comprising following steps:
One zirconium-base amorphous alloy part is provided;
The zirconium-base amorphous alloy part is immersed in acid solution and carries out activation process;
The surface of zirconium-base amorphous alloy part after above-mentioned activation process is subjected to electrochemical corrosion, so that the zirconium-base amorphous alloy Part forms multiple interconnected holes to form a porous layer inwardly by the surface, and the porous layer includes multiple first holes Hole and multiple hole walls by first hole are recessed the second hole of formation inwardly;
By the zirconium-base amorphous alloy part after above-mentioned electrochemical corrosion be placed in the mixed acid solution being made of hydrochloric acid and hydrofluoric acid into Row microetch processing, to remove the oxide particle formed in electrochemical corrosion course in the porous layer surface;
There is provided an injection forming mold, and treated that zirconium-base amorphous alloy part is placed in the injection forming mold by above-mentioned microetch In, the plastics of melting are molded in the surface of the porous layer of the zirconium-base amorphous alloy part;And
Cure the plastics and form plastic part, to which the complex of the zirconium-base amorphous alloy part and plastic part be made.
2. the preparation method of the complex of zirconium-base amorphous alloy part as described in claim 1 and plastic part, it is characterised in that:Institute The aperture for stating the first hole is 200 μm~500 μm, and hole depth is 1 μm~200 μm;The aperture of second hole be 100nm~ 1000nm, hole depth are 100nm~1000nm.
3. the preparation method of the complex of zirconium-base amorphous alloy part as described in claim 1 and plastic part, it is characterised in that:Step Suddenly " surface of the zirconium-base amorphous alloy part after above-mentioned activation process is subjected to electrochemical corrosion, so that the zirconium-base amorphous alloy Part forms multiple interconnected holes to form a porous layer inwardly by the surface, and the porous layer includes multiple first holes Hole and multiple hole walls by first hole are recessed the second hole of formation inwardly " it specifically includes:
Using the zirconium-base amorphous alloy part after the activation process as anode, stainless steel substrates or graphite flake are placed in electrolyte as cathode Middle energization, the current density that control passes through the zirconium-base amorphous alloy part are 10mA/cm2-400mA/cm2, the temperature of the electrolyte Degree is 10 degrees Celsius~60 degrees Celsius, and the time of electrochemical corrosion is 1min~20min, the electrolyte packet of the electrochemical corrosion Include the addition of the salt compounds and 1g/L~30g/L of sour, a concentration of 10g/L~200g/L of a concentration of 1mL/L~200mL/L Agent.
4. the preparation method of the complex of zirconium-base amorphous alloy part as claimed in claim 3 and plastic part, it is characterised in that:Institute The acid stated in the electrolyte of electrochemical corrosion is selected from least one of nitric acid, phosphoric acid, sulfuric acid, hydrochloric acid and hydrofluoric acid, the salt Class compound in copper chloride, frerrous chloride, ferrous sulfate, iron chloride, ammonium chloride, ammonium acid fluoride and aluminum sulfate at least one Kind, the additive is selected from potassium chromate, glycerine, thiocarbamide, citric acid, sodium citrate, Adauto Luo product, sodium potassium tartrate tetrahydrate and molybdic acid At least one of sodium.
5. the preparation method of the complex of zirconium-base amorphous alloy part as described in claim 1 and plastic part, it is characterised in that:Institute The temperature for stating microetch processing is 20 degrees Celsius~100 degrees Celsius, and the time of microetch processing is 3min~20min, the mixed acid In solution sour mass concentration be 5%~20%, and in the mixed acid solution hydrochloric acid and state hydrofluoric acid mass concentration ratio Value is 2:1~9:1.
6. the preparation method of the complex of zirconium-base amorphous alloy part as described in claim 1 and plastic part, it is characterised in that:Institute It is 1%~10% to state mass concentration sour in the acid solution when activation process, the acid in the acid solution include nitric acid, At least one of sulfuric acid, hydrochloric acid and hydrofluoric acid, the activation process time are 1min~5min.
7. the preparation method of the complex of zirconium-base amorphous alloy part as claimed in claim 6 and plastic part, it is characterised in that:Institute State in acid solution further includes surfactant.
8. the preparation method of the complex of zirconium-base amorphous alloy part as described in claim 1 and plastic part, it is characterised in that: Before the activation process, the preparation method of the complex of the zirconium-base amorphous alloy part and plastic part further includes:
Degreasing degreasing processing is carried out to the zirconium-base amorphous alloy part.
9. the preparation method of the complex of zirconium-base amorphous alloy part as described in claim 1 and plastic part, it is characterised in that:Institute The material for stating plastic part is crystalline thermoplastic material.
10. a kind of preparation side of such as complex of zirconium-base amorphous alloy part according to any one of claims 1 to 9 and plastic part The complex of zirconium-base amorphous alloy part and plastic part prepared by method, including zirconium-base amorphous alloy part and injection molding are incorporated into the zirconium base The plastic part on non-crystaline amorphous metal part surface, it is characterised in that:The zirconium-base amorphous alloy part forms one with the plastic part junction Porous layer, the porous layer include multiple interconnected the first holes and the second hole, and second hole is by described first The hole wall of hole is recessed to be formed inwardly, and the plastic part is combined with the porous layer.
CN201710017377.1A 2017-01-10 2017-01-10 The complex and preparation method thereof of zirconium-base amorphous alloy part and plastic part Pending CN108284562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710017377.1A CN108284562A (en) 2017-01-10 2017-01-10 The complex and preparation method thereof of zirconium-base amorphous alloy part and plastic part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710017377.1A CN108284562A (en) 2017-01-10 2017-01-10 The complex and preparation method thereof of zirconium-base amorphous alloy part and plastic part

Publications (1)

Publication Number Publication Date
CN108284562A true CN108284562A (en) 2018-07-17

Family

ID=62831244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710017377.1A Pending CN108284562A (en) 2017-01-10 2017-01-10 The complex and preparation method thereof of zirconium-base amorphous alloy part and plastic part

Country Status (1)

Country Link
CN (1) CN108284562A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109136920A (en) * 2018-07-26 2019-01-04 中国工程物理研究院材料研究所 A kind of beryllium mirror specular layer and preparation method thereof based on amorphous alloy
CN109652853A (en) * 2019-02-28 2019-04-19 安徽工业大学 The method of matte surface is prepared on a kind of Zr base large amorphous alloy
CN109795071A (en) * 2017-11-17 2019-05-24 深圳市裕展精密科技有限公司 The complex and its manufacturing method of metal and resin
CN109943880A (en) * 2019-05-08 2019-06-28 常州世竟液态金属有限公司 A kind of preparation method of zirconium-base amorphous alloy surface three dimension porous structure
CN110144613A (en) * 2019-07-04 2019-08-20 烟台大学 A kind of preparation method of Zr base noncrystal alloy super hydrophobic surface
CN112342603A (en) * 2019-08-09 2021-02-09 深圳市裕展精密科技有限公司 Metal product and metal composite, and method for producing same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101919741A (en) * 2010-09-28 2010-12-22 吉林大学 Dental implant with micron-nanometer multi-grade micro-surface structure and preparation method
CN101994144A (en) * 2010-12-08 2011-03-30 西安优耐特容器制造有限公司 Processing method for anodic oxidation of zirconium surface
CN102430745A (en) * 2011-08-18 2012-05-02 比亚迪股份有限公司 Method for combining amorphous alloy and heterogeneous material and complex
CN102448262A (en) * 2010-10-09 2012-05-09 广达电脑股份有限公司 Enclosure structure and manufacturing method for electronic device
CN102677121A (en) * 2012-03-31 2012-09-19 四川大学 Preparation of multi-stage pore structure layer on surface of medical titanium by using one-step anodic oxidation method
CN103276435A (en) * 2013-05-21 2013-09-04 东莞劲胜精密组件股份有限公司 Micro-nano processing method for aluminum/aluminum alloy surface and aluminum/ aluminum alloy structure
CN104309055A (en) * 2013-10-31 2015-01-28 比亚迪股份有限公司 Preparation method of metal-resin composite, and metal-resin composite

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101919741A (en) * 2010-09-28 2010-12-22 吉林大学 Dental implant with micron-nanometer multi-grade micro-surface structure and preparation method
CN102448262A (en) * 2010-10-09 2012-05-09 广达电脑股份有限公司 Enclosure structure and manufacturing method for electronic device
CN101994144A (en) * 2010-12-08 2011-03-30 西安优耐特容器制造有限公司 Processing method for anodic oxidation of zirconium surface
CN102430745A (en) * 2011-08-18 2012-05-02 比亚迪股份有限公司 Method for combining amorphous alloy and heterogeneous material and complex
CN102677121A (en) * 2012-03-31 2012-09-19 四川大学 Preparation of multi-stage pore structure layer on surface of medical titanium by using one-step anodic oxidation method
CN103276435A (en) * 2013-05-21 2013-09-04 东莞劲胜精密组件股份有限公司 Micro-nano processing method for aluminum/aluminum alloy surface and aluminum/ aluminum alloy structure
CN104309055A (en) * 2013-10-31 2015-01-28 比亚迪股份有限公司 Preparation method of metal-resin composite, and metal-resin composite

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
巴赫华洛夫,图尔科夫斯基卡雅: "《金属的腐蚀和保护》", 31 October 1957, 冶金工业出版社 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109795071A (en) * 2017-11-17 2019-05-24 深圳市裕展精密科技有限公司 The complex and its manufacturing method of metal and resin
CN109136920A (en) * 2018-07-26 2019-01-04 中国工程物理研究院材料研究所 A kind of beryllium mirror specular layer and preparation method thereof based on amorphous alloy
CN109652853A (en) * 2019-02-28 2019-04-19 安徽工业大学 The method of matte surface is prepared on a kind of Zr base large amorphous alloy
CN109943880A (en) * 2019-05-08 2019-06-28 常州世竟液态金属有限公司 A kind of preparation method of zirconium-base amorphous alloy surface three dimension porous structure
CN110144613A (en) * 2019-07-04 2019-08-20 烟台大学 A kind of preparation method of Zr base noncrystal alloy super hydrophobic surface
CN112342603A (en) * 2019-08-09 2021-02-09 深圳市裕展精密科技有限公司 Metal product and metal composite, and method for producing same

Similar Documents

Publication Publication Date Title
CN108284562A (en) The complex and preparation method thereof of zirconium-base amorphous alloy part and plastic part
JP5531326B2 (en) Method for producing aluminum-resin composite
CN1653212A (en) Magnesium or magnesium alloy article having electroconductive anodic oxidation coating on the surface thereof and method for production thereof
CN104047008B (en) The technique that a kind of copper cleans
CN101623933A (en) Method for embedding thermoplastic material into metal material
CN103981513B (en) A kind of method at Electroless Nickel Plating on Carbon Fiber
CN104790009A (en) Metal-resin complex preparation method and complex prepared through metal-resin complex preparation method
CN108018555A (en) A kind of metallic surface processing method, metal product and metallo-plastic complex
CN101670647A (en) Method for embedding thermoplastic or thermoset material in metal material
CN107881545A (en) The preparation method of the complex of surface treatment method of Mg alloy and magnesium alloy and resin
WO2014187049A1 (en) Micro-nano processing method for aluminum or aluminum alloy surface, and aluminum or aluminum alloy structure
JP2009255429A (en) Composite body of metal alloy and carbon fiber reinforced plastic and electro-corrosion inhibition method thereof
CN103862748A (en) Aluminum alloy and polyphenylene sulfide thermal resin composite material as well as preparation method thereof
CN108274685A (en) The complex and preparation method thereof of stainless steel part and plastic part
TW201931966A (en) Object having roughening-treated copper surface
WO2017176237A1 (en) Insert-molded components
CN108724598B (en) Composite body of zirconia ceramic and plastic part and preparation method thereof
CN108621370A (en) A kind of strength combined method of metal material and plastic material
CN106350851A (en) Surface hardening treatment method for aluminum alloy automobile parts
CN107150463A (en) A kind of metal-resin composite and its preparation technology
CN105506727B (en) A kind of preparation method of aluminium alloy and plastic compound
CN103668388B (en) The enclosure method of a kind of alkali resistance confining liquid and hard anodized film
CN105755469A (en) Aluminum-resin composite and method for producing the same
CN109267120A (en) The method of lead frame plating silver layer
CN108943565A (en) A kind of method of aluminum or aluminum alloy metal nano injection molding

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20190710

Address after: 065000 Foxconn C01, No. 369 South Construction Road, Anci District, Langfang City, Hebei Province

Applicant after: Youo industrial materials (Langfang) Co., Ltd.

Applicant after: Futaihua Industrial (Shenzhen) Co., Ltd.

Applicant after: Youer Hongxin Detection Technology (Shenzhen) Co., Ltd.

Address before: 518109 Area F, Building B, 1st floor, Foxconn Science Park Area C, No. 2 East Ring Road, Longhua Office, Longhua New District, Shenzhen City, Guangdong Province

Applicant before: Youo material industry (Shenzhen) Co. Ltd.

Applicant before: Hon Hai Precision Industry Co., Ltd.

Effective date of registration: 20190710

Address after: 065000 Foxconn C01, No. 369 South Construction Road, Anci District, Langfang City, Hebei Province

Applicant after: Youo industrial materials (Langfang) Co., Ltd.

Applicant after: Futaihua Industrial (Shenzhen) Co., Ltd.

Applicant after: Youer Hongxin Detection Technology (Shenzhen) Co., Ltd.

Address before: 518109 Area F, Building B, 1st floor, Foxconn Science Park Area C, No. 2 East Ring Road, Longhua Office, Longhua New District, Shenzhen City, Guangdong Province

Applicant before: Youo material industry (Shenzhen) Co. Ltd.

Applicant before: Hon Hai Precision Industry Co., Ltd.

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20201110

Address after: 518109 Four, Six, Seven and Thirteen Workshops in Area B of Foxconn Guanlan Science Park, Dasan Community, Guanlan Street, Longhua New District, Shenzhen City, Guangdong Province (Section I)

Applicant after: Fu Tai Hua Industry (Shenzhen) Co.,Ltd.

Applicant after: Youer Hongxin Detection Technology (Shenzhen) Co.,Ltd.

Address before: 065000 Foxconn C01, Jianshe South Road, Anci District, Hebei, Langfang 369, China

Applicant before: YOUER INDUSTRIAL MATERIAL (LANGFANG) Co.,Ltd.

Applicant before: Fu Tai Hua Industry (Shenzhen) Co.,Ltd.

Applicant before: Youer Hongxin Detection Technology (Shenzhen) Co.,Ltd.

TA01 Transfer of patent application right