CN109385543A - A kind of silver element and iron, copper, magnesium, nickel, tungsten, Ce elements set composite - Google Patents
A kind of silver element and iron, copper, magnesium, nickel, tungsten, Ce elements set composite Download PDFInfo
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- CN109385543A CN109385543A CN201811193306.8A CN201811193306A CN109385543A CN 109385543 A CN109385543 A CN 109385543A CN 201811193306 A CN201811193306 A CN 201811193306A CN 109385543 A CN109385543 A CN 109385543A
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/06—Alloys based on silver
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Abstract
The invention discloses a kind of silver element and iron, copper, magnesium, nickel, tungsten, the set composite of Ce elements, major ingredient storehouse and storage iron including storing ping-pong ball, copper, magnesium, nickel, tungsten, the auxiliary material storehouse of cerium ball, the bottom in the major ingredient storehouse and auxiliary material storehouse is respectively arranged with the main furnace of high temperature melting and the auxiliary furnace of high temperature melting, the bottom of the main furnace of the high temperature melting and the auxiliary furnace of high temperature melting is provided with passage, the passage is connect with mixing drum, the mixing drum includes cylinder and is arranged in the intracorporal auger leaf of cylinder and control valve, the control valve is located at the two sides up and down of auger leaf, described cylinder one end is connect with passage, the other end is connect with feeding cylinder, the feeding cylinder is connect by telescopic device with molding die.The present invention is novel in design, structure is simple, easy to use, can produce the silver element composite material of heterogeneity and different proportion, for studying, convenient for selecting wherein optimal composite material.
Description
Technical field
The present invention relates to metal field more particularly to a kind of silver element and iron, copper, magnesium, nickel, tungsten, Ce elements compound dress
It sets.
Background technique
Currently, alloy main Types are according to the difference of structure:
(1) mixture alloy (eutectic mixture), when liquid alloy solidification when, constitute alloy each component crystallize respectively made of
Alloy, such as scolding tin, bismuth cadmium alloy；
(2) solid solution alloy forms the alloy of solid solution, such as electrum when liquid alloy solidification；
(3) interphase alloy, each component mutually form the alloy of compound, brass (beta-brass, γ-formed such as copper, zinc
Brass and ε-brass) etc..
Many performances of alloy are better than pure metal, therefore mostly using alloy (referring to ferroalloy, stainless in application material
Steel).
All types of alloys have the following general character:
(1) fusing point of most alloy melting points any composition metal lower than in its component；
(2) hardness is bigger than the hardness of any metal in its component；
(3) electric conductivity and thermal conductivity of alloy are lower than any component metal.Using this characteristic of alloy, high resistance can be manufactured
With high thermal resistance material.Can also manufacture have specific characteristics can material, such as mix 15% chromium in iron and 9% nickel to obtain one kind corrosion-resistant
Stainless steel, be suitable for chemical industry.
(4) strong (such as stainless steel) [editing this section] the 2. common alloys spheroidal graphite cast-iron of the resistance to corrosion that has, manganese steel, stainless
Steel, brass, bronze, copper-nickel alloy, scolding tin, duralumin, 18K gold, 18K platinum.
With the development of science and technology, electronic equipment is more more and more universal, silver alloy is as component most important in electronic component, quilt
It is widely used in electronic component, still, due to not knowing that the ratio of silver how many proper, can play optimal property
It can, it would be desirable to silver alloy be studied and be transformed, so that it is promoted its best performance, therefore we need a manufacture silver
The model machine of alloy.There are many types for the product of silver alloy, still, without the specific standards ratio of silver element and other each elements
Production equipment.
Silver-colored ferroalloy；Silver-based adds the bianry alloy of iron, and silver and iron are immiscible.The contact resistance of alloy is stablized, anti-burning
Damage property, resistance fusion welding and wearability are good.There are AgFe7, AgFel0 etc..It is made with powder metallurgic method, silver-colored iron composite powder end is by altogether
Precipitation method production.It is suitable for use as starting the electric contact material in frequent heavy load A.C. contactor.
Yellow gold: the bianry alloy of silver and copper, copper have invigoration effect.There are AgCu3, AgCu7.5, AgCul0,
The alloys such as AgCu28 and AgCu55.There are good electric conductivity, mobility and wellability, preferable mechanical performance, wearability and resists
Heat sealability.There is segregation to be inclined to.With vacuum intermediate-frequency furnace melting, ingot casting can be cold worked into plate, sheet material and silk after homogenizing annealing
Material.Make the contact of the devices such as air-break circuit-breaker, voltage controller, telephone relay, contactor, starter, conducting ring and determines touching
Piece.Vacuum brazing material can also manufacture coin, ornament and tableware etc..
Silver-nickel: the bianry alloy of silver-based addition nickel.In solid-state, silver and nickel are almost immiscible, have AgNi0.1,
AgNil0, AgNi20, Ag-Ni40 etc..Electrical and thermal conductivity performance is good, and intensity is high, arc resistant, anti-metal transfer, corrosion resistance
Height, wearability are good.It is manufactured with powder metallurgic method.Ductility is good.Such as plus copper oxide or tin oxide, it can further improve anti-molten
Weldering property.It is widely used in low-voltage electrical apparatus, such as speed control, voltage regulator, car starting switch, air-break circuit-breaker, magnetic force
Starter, heavy burden load relay and vibropack contact etc.
Silver tungsten: the bianry alloy of silver and tungsten, no matter in liquid or in solid-state, silver and tungsten are all immiscible.There is AgW30,
AgW60, AgW80 and AgW90 etc..Hardness is high, and the ability of anti electric arc corrosion, anti stickness and anti-melting welding is strong.With powder metallurgy legal system
It makes.Alloy greater than 60% tungsten mostly uses impregnating method to produce.It is switched as low-voltage power switch, a reuse, locomotive engine switch,
Pre- contact and relay, the air-break circuit-breaker of heavy load of high-current switch etc..Add cobalt that can improve the silver-colored wetability to tungsten,
Reduce contact resistance.
There are many kinds of the alloys of silver, they are mainly used in: (1) making electrical contact material in moderate duty or heavy burden charge electric appliance
Material is application field and dosage maximum, and most cheap noble metal contact material.(2) brazing filler metal of multiple material is dosage
Maximum noble metal brazing filler metal material.(3) occupy certain status in noble metal resistance material.It (4) is so far still that dosage is maximum
Precious metal jewelry material.
Existing silver alloy is not comprehensive, it is made not have the silver of standard and the mixing of other elements in scientific experiment field
Material hinders the scientific development of silver alloy.The silver of standard has to be generated with other elements mixing material.
With the development of science and technology, electronic equipment is more more and more universal, silver alloy is as component most important in electronic component, quilt
It is widely used in electronic component, still, due to not knowing that the ratio of silver how many proper, can play optimal property
It can, it would be desirable to silver alloy be studied and be transformed, so that it is promoted its best performance, therefore we need a manufacture silver
The model machine of alloy.There are many types for the product of silver alloy, still, still compare lack such production equipment on the market.
Summary of the invention
It is an object of the invention to overcome problem above of the existing technology, provide a kind of silver element and iron, copper, magnesium,
Nickel, tungsten, Ce elements set composite, the present invention is novel in design, structure is simple, easy to use, can produce heterogeneity with
And the silver element composite material of different proportion, for studying, convenient for selecting wherein optimal composite material.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme:
A kind of silver element and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, major ingredient storehouse and storage including storing ping-pong ball
The bottom in the auxiliary material storehouse of iron, copper, magnesium, nickel, tungsten, cerium ball, the major ingredient storehouse and auxiliary material storehouse be respectively arranged with the main furnace of high temperature melting and
The bottom of the auxiliary furnace of high temperature melting, the main furnace of the high temperature melting and the auxiliary furnace of high temperature melting is provided with passage, the passage with stir
Cylinder connection is mixed, the mixing drum includes cylinder and is arranged in the intracorporal auger leaf of cylinder and control valve, the control valve position
In the two sides up and down of auger leaf, described cylinder one end is connect with passage, and the other end is connect with feeding cylinder, the feeding cylinder
It is connect by telescopic device with molding die, the telescopic device includes that the injection-tube being set on feeding cylinder and setting are being infused
Penetrate oil cylinder of the pipe side for driving injection-tube and molding die to connect or separate.It adopts this technical solution, ping-pong ball is by major ingredient storehouse
Into the main furnace of high temperature melting, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball and cerium ball pass through auxiliary material storehouse respectively and enter respective high temperature
Auxiliary furnace is melted, then, gold of the high temperature melting at metal water, after fusing is carried out by the main furnace of high temperature melting and the auxiliary furnace of high temperature melting respectively
Belong to water and be poured into mixing drum, after being stirred in mixing drum, then is injected into molding die by injection-tube.
Preferably, the bottom in the major ingredient storehouse and auxiliary material storehouse is respectively arranged with spiral feeding tube, the spiral feeding tube
On be provided with control valve and photoelectric sensor, the photoelectric sensor and control valve are connect with controller.It adopts this technical solution,
Controller is by main control board and the microprocessor being arranged on main control board and control switch；Control valve is for opening spiral shell
Expects pipe is screwed on, enters ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or the cerium ball of the inside in high-temperature melting furnace；Photoelectric transfer
Sensor is used to incude the signal of ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or cerium ball, and the signal of induction is sent micro- place
Device is managed, the quantity of its ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or cerium ball is calculated by processor；By control switch be arranged into
Then the quantity or ratio of ball open control valve, release ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten in spiral feeding tube
Ball or cerium ball, ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or cerium ball are in spiral feeding in-pipe, by photoelectric sensor
It sends a signal to microprocessor and calculates its quantity, when quantity reaches the quantity or ratio of setting, control valve is controlled by controller
It closes.
Preferably, the ping-pong ball and iron, copper, magnesium, nickel, tungsten, cerium ball diameter be no more than the bore of spiral feeding tube,
Its ping-pong ball and iron, copper, magnesium, nickel, tungsten, the diameter of cerium ball are identical, and are all made of the metallic element of purity 99.99%.
Preferably, the main furnace of the high temperature melting or the auxiliary furnace of high temperature melting include furnace body and setting bottom of furnace body with lead
The metal water spout of expects pipe connection, is equipped with metal outlet valve on the metal water spout, the metal outlet valve passes through connection
Bar is connect with oil cylinder, and the oil cylinder driving metal outlet valve is connected or separated with metal water spout；The main furnace of the high temperature melting or
The auxiliary furnace of high temperature melting includes resistance furnace or electric radiation furnace.It adopts this technical solution, the intracorporal metal water of furnace is discharged by metal
Mouth is poured into passage.
Preferably, the control valve is set as solenoid valve, the solenoid valve is connect with controller.
Preferably, the molding die includes upper die and lower die, molding wire rod is provided between the lower die and upper mold
Or the type chamber of parcel, the type chamber are connect by runner with the sprue gate in upper mold, the sprue gate is connect with injection-tube.Using
This technical solution, type chamber is for forming wire rod or parcel.
Preferably, setting mark element text, weight, specification and model etc. on the wire rod or parcel.Using this skill
Art scheme helps to identify.
Preferably, the controller includes main control board and the control button being arranged on main control board and micro-
Processor.
Preferably, the bottom in the major ingredient storehouse and auxiliary material storehouse is set as V-type, the bottom of the V-type and spiral feeding tube
Connection.It adopts this technical solution, facilitates ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or cerium ball and enter spiral feeding tube
It is interior.
Preferably, the ratio setting of the silver element in the wire rod or parcel is in 51%-90%, iron, copper, magnesium, nickel,
The sum-rate setting of tungsten, Ce elements is in 10%-49%.
It is easy to use the beneficial effects of the present invention are: the present invention is novel in design, structure is simple, can produce it is different at
Point and different proportion silver element composite material, for studying, convenient for selecting wherein optimal silver composite material；Of the invention
Device can be by based on silver element, and ferro element, magnesium elements, nickel element, wolfram element, supplemented by Ce elements, is produced copper
The silver element composite material of thousands of kinds of different proportions, in order to scientific research.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, with presently preferred embodiments of the present invention and attached drawing is cooperated to be described in detail below.This hair
Bright specific embodiment is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is structural schematic diagram of the present invention；
Fig. 2 is major ingredient storehouse of the present invention and/or auxiliary material storehouse schematic diagram；
Fig. 3 is the main furnace of high temperature melting of the present invention or the auxiliary furnace structure schematic diagram of high temperature melting；
Fig. 4 is feeding cylinder of the present invention and injection-tube connection schematic diagram；
Fig. 5 is lower die structure schematic diagram of the present invention.
Figure label explanation: ping-pong ball 1, major ingredient storehouse 2, iron, copper, magnesium, nickel, tungsten, cerium ball 3, auxiliary material storehouse 4, the main furnace of high temperature melting
5, the auxiliary furnace 6 of high temperature melting, passage 7, mixing drum 8, auger leaf 9, control valve 10, feeding cylinder 11, molding die 12, upper mold
121, lower die 122, type chamber 123, runner 124, injection-tube 13, oil cylinder 14, spiral feeding tube 15, photoelectric sensor 16, furnace body 17,
Metal water spout 18, metal outlet valve 19, connecting rod 20, sprue gate 21.
Specific embodiment
The invention will be further described with reference to the accompanying drawing:
Referring to figs. 1 to shown in Fig. 5, a kind of silver element and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, including storage ping-pong ball
1 major ingredient storehouse 2 and the auxiliary material storehouse 4 of storage iron, copper, magnesium, nickel, tungsten, cerium ball 3, the bottom point in the major ingredient storehouse 2 and auxiliary material storehouse 4
It is not provided with the main furnace 5 of high temperature melting and the auxiliary furnace 6 of high temperature melting, the bottom of the main furnace 5 of the high temperature melting and the auxiliary furnace 6 of high temperature melting is set
It is equipped with passage 7, the passage 7 is connect with mixing drum 8, and the mixing drum 8 includes cylinder and is arranged in the intracorporal spiral shell of cylinder
Rotation paddle 9 and control valve 10, the control valve 10 are located at the two sides up and down of auger leaf 9, described cylinder one end and guide
Pipe 7 connects, and the other end is connect with feeding cylinder 11, and the feeding cylinder 11 is connect by telescopic device with molding die 12, described to stretch
Compression apparatus include the injection-tube 13 being set on feeding cylinder 11 and setting 13 side of injection-tube for drive injection-tube 13 with
The oil cylinder 14 that molding die 12 connects or separates.It adopting this technical solution, ping-pong ball 1 enters the main furnace 5 of high temperature melting by major ingredient storehouse 2,
Iron ball, copper ball, magnesium ball, nickel ball, tungsten ball and cerium ball 3 enter the auxiliary furnace 6 of respective high temperature melting by auxiliary material storehouse 4 respectively, then,
High temperature melting is carried out into metal water by the main furnace 4 of high temperature melting and the auxiliary furnace 5 of high temperature melting respectively, the metal water after fusing, which is poured into, to be stirred
Cylinder 8 is mixed, after being stirred in mixing drum 8, then is injected into molding die 12 by injection-tube 13.
Preferably, the bottom in the major ingredient storehouse 2 and auxiliary material storehouse 4 is respectively arranged with spiral feeding tube 15, in the spiral
Control valve 10 and photoelectric sensor 16 are provided in expects pipe 15, the photoelectric sensor 16 and control valve 10 are connect with controller.
It adopts this technical solution, controller is by main control board and the microprocessor being arranged on main control board and control switch；
Control valve 10 enters ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or the cerium ball of the inside for opening spiral feeding tube 15
Into high-temperature melting furnace；Photoelectric sensor 16 is used to incude the signal of ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or cerium ball,
And the signal of induction is sent into microprocessor, its ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or cerium ball are calculated by processor
Quantity；Then the quantity or ratio scored by control switch setting open control valve 10, release in spiral feeding tube 15
Ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or cerium ball, ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or cerium ball are in spiral
When being moved in feeding tube 15, microprocessor is sent a signal to by photoelectric sensor 16 and calculates its quantity, when quantity reaches setting
When quantity or ratio, closed by controller control control valve 10.
Preferably, the ping-pong ball 1 and iron, copper, magnesium, nickel, tungsten, cerium ball 3 diameter be no more than spiral feeding tube 15
Bore, ping-pong ball 1 and iron, copper, magnesium, nickel, tungsten, the diameter of cerium ball 3 are identical, and are all made of the metallic element of purity 99.99%.
Preferably, the main furnace 5 of the high temperature melting or the auxiliary furnace 6 of high temperature melting include furnace body 17 and are arranged at 17 bottom of furnace body
The metal water spout 18 that portion is connect with passage 7 is equipped with metal outlet valve 19 on the metal water spout 18, and the metal goes out
Water valve 19 is connect by connecting rod 20 with oil cylinder 14, the driving of the oil cylinder 14 metal outlet valve 19 connect with metal water spout 18 or
Separation；The main furnace 5 of the high temperature melting or the auxiliary furnace 6 of high temperature melting include resistance furnace or electric radiation furnace.It adopts this technical solution, furnace
Metal water in body 17 is poured into passage 7 by metal water spout 18.
Preferably, the control valve 10 is set as solenoid valve, the solenoid valve is connect with controller.
Preferably, the molding die 12 includes upper mold 121 and lower die 122, between the lower die 122 and upper mold 121
It is provided with the type chamber 123 of molding wire rod or parcel, the type chamber 123 is connected by the sprue gate 21 on runner 124 and upper mold 121
It connects, the sprue gate 21 is connect with injection-tube 13.It adopts this technical solution, type chamber 123 is for forming wire rod or parcel.
Preferably, setting mark element text, weight, specification and model etc. on the wire rod or parcel.Using this skill
Art scheme helps to identify.
Preferably, the controller includes main control board and the control button being arranged on main control board and micro-
Processor.
Preferably, the bottom in the major ingredient storehouse 2 and auxiliary material storehouse 4 is set as V-type, the bottom of the V-type and spiral feeding
Pipe 15 connects.It adopts this technical solution, facilitates ping-pong ball, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball or cerium ball and enter in spiral
In expects pipe 15.
Preferably, the ratio setting of the silver element in the wire rod or parcel is in 51%-90%, iron, copper, magnesium, nickel,
The sum-rate setting of tungsten, Ce elements is in 10%-49%.
Specific embodiment:
In actual use, ping-pong ball enters the main furnace of high temperature melting, iron ball, copper ball, magnesium ball, nickel ball, tungsten ball and cerium ball by major ingredient storehouse
The auxiliary furnace of respective high temperature melting is entered by auxiliary material storehouse respectively, then, is distinguished by the main furnace of high temperature melting and the auxiliary furnace of high temperature melting
High temperature melting is carried out into metal water, the metal water after fusing is poured into mixing drum, after being stirred in mixing drum, then by injecting
Pipe is injected into molding die, it is made to form the template of uniform specification in the type chamber of molding die.Then, by scientific research personnel into
Row test, to study the performance of its silver composite material.
Wherein, by adjusting the ratio of silver element and ferro element, copper, magnesium elements, nickel element, wolfram element, Ce elements,
The thousands of kinds of silver composite materials based on silver can be produced to use for research.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of silver element and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, the major ingredient storehouse (2) including storing ping-pong ball (1)
And the auxiliary material storehouse (4) of storage iron, copper, magnesium, nickel, tungsten, cerium ball (3), it is characterised in that: the major ingredient storehouse (2) and auxiliary material storehouse (4)
Bottom be respectively arranged with the main furnace of high temperature melting (5) and the auxiliary furnace of high temperature melting (6), the main furnace of high temperature melting (5) and high temperature melting
The bottom for changing auxiliary furnace (6) is provided with passage (7), and the passage (7) connect with mixing drum (8), and the mixing drum (8) includes
In the intracorporal auger leaf (9) of cylinder and control valve (10), the control valve (10) is located at auger leaf for cylinder and setting
(9) two sides up and down, described cylinder one end are connect with passage (7), and the other end is connect with feeding cylinder (11), the feeding cylinder
(11) it is connect by telescopic device with molding die (12), the telescopic device includes the injection-tube being set on feeding cylinder (11)
(13) and the setting oil cylinder that is used to drive injection-tube (13) and molding die (12) are connected or separated in injection-tube (13) side
(14).
2. a kind of silver element according to claim 1 and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, feature exists
In: the bottom of the major ingredient storehouse (2) and auxiliary material storehouse (4) is respectively arranged with spiral feeding tube (15), the spiral feeding tube (15)
On be provided with control valve (10) and photoelectric sensor (16), the photoelectric sensor (16) and control valve (10) and controller connect
It connects.
3. a kind of silver element according to claim 1 and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, feature exists
It is no more than the bore of spiral feeding tube (15), silver in the diameter of: the ping-pong ball (1) and iron, copper, magnesium, nickel, tungsten, cerium ball (3)
Ball (1) and iron, copper, magnesium, nickel, tungsten, the diameter of cerium ball (3) are identical, and are all made of the metallic element of purity 99.99%.
4. a kind of silver element according to claim 1 and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, feature exists
In: the main furnace of high temperature melting (5) or the auxiliary furnace of high temperature melting (6) include furnace body (17) and setting furnace body (17) bottom with lead
The metal water spout (18) of expects pipe (7) connection, is equipped with metal outlet valve (19), the metal on the metal water spout (18)
Outlet valve (19) is connect by connecting rod (20) with oil cylinder (14), and oil cylinder (14) driving metal outlet valve (19) goes out with metal
The mouth of a river (18) connects or separates；The main furnace of high temperature melting (5) or the auxiliary furnace of high temperature melting (6) include resistance furnace or electric radiation
Furnace.
5. a kind of silver element according to claim 1 or 2 and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, it is special
Sign is: the control valve (10) is set as solenoid valve, and the solenoid valve is connect with controller.
6. a kind of silver element according to claim 1 and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, feature exists
In: the molding die (12) includes upper mold (121) and lower die (122), is arranged between the lower die (122) and upper mold (121)
There is the type chamber (123) of molding wire rod or parcel, the type chamber (123) passes through the sprue gate on runner (124) and upper mold (121)
(21) it connects, the sprue gate (21) connect with injection-tube (13).
7. a kind of silver element according to claim 6 and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, feature exists
In: setting mark element text, weight, specification and model etc. on the wire rod or parcel.
8. a kind of silver element according to claim 2 and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, feature exists
In: the controller includes main control board and the control button being arranged on main control board and microprocessor.
9. a kind of silver element according to claim 1 and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, feature exists
In: the bottom of the major ingredient storehouse (2) and auxiliary material storehouse (4) is set as V-type, and the bottom of the V-type is connect with spiral feeding tube (15).
10. a kind of silver element according to claim 1 and iron, copper, magnesium, nickel, tungsten, Ce elements set composite, feature
Be: the ratio setting of the silver element in the wire rod or parcel in 51%-90%, iron, copper, magnesium, nickel, tungsten, Ce elements it is total
Ratio setting is measured in 10%-49%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811193306.8A CN109385543A (en) | 2018-10-14 | 2018-10-14 | A kind of silver element and iron, copper, magnesium, nickel, tungsten, Ce elements set composite |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811193306.8A CN109385543A (en) | 2018-10-14 | 2018-10-14 | A kind of silver element and iron, copper, magnesium, nickel, tungsten, Ce elements set composite |
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| CN110814305A (en) * | 2019-11-07 | 2020-02-21 | 中南大学 | Cu-Fe composite material double-melt mixed casting equipment and process |
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| CN110724841A (en) * | 2019-11-07 | 2020-01-24 | 中南大学 | Preparation method of immiscible alloy and continuous casting equipment |
| CN110814305A (en) * | 2019-11-07 | 2020-02-21 | 中南大学 | Cu-Fe composite material double-melt mixed casting equipment and process |
| CN110814305B (en) * | 2019-11-07 | 2021-06-15 | 中南大学 | Cu-Fe composite material double-melt mixed casting equipment and process |
| CN110724841B (en) * | 2019-11-07 | 2021-09-07 | 中南大学 | Preparation method of immiscible alloy and continuous casting equipment |
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