CN109373755A - A kind of device of gold element and antimony element composite material - Google Patents
A kind of device of gold element and antimony element composite material Download PDFInfo
- Publication number
- CN109373755A CN109373755A CN201811193322.7A CN201811193322A CN109373755A CN 109373755 A CN109373755 A CN 109373755A CN 201811193322 A CN201811193322 A CN 201811193322A CN 109373755 A CN109373755 A CN 109373755A
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- CN
- China
- Prior art keywords
- furnace
- gold
- antimony
- auxiliary
- composite material
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/0806—Charging or discharging devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/20—Arrangement of controlling, monitoring, alarm or like devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D27/00—Stirring devices for molten material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2001/00—Composition, conformation or state of the charge
- F27M2001/01—Charges containing mainly non-ferrous metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2003/00—Type of treatment of the charge
- F27M2003/13—Smelting
Abstract
The invention discloses the devices of a kind of gold element and antimony element composite material, including raw material cabin, high-temperature melting furnace, high-temperature stirring furnace and molding die, the raw material cabin includes the major ingredient storehouse for storing gold element and the auxiliary material storehouse for storing antimony element, the bottom in the auxiliary material storehouse and major ingredient storehouse is provided with the leak hole of connection high-temperature melting furnace, the high-temperature melting furnace includes the main furnace for melting gold element and the auxiliary furnace for melting antimony element, the oral area of the auxiliary furnace is connect with the leak hole of auxiliary bin bottom, the oral area of the main furnace is connect with the leak hole of main bin bottom, the bottom of the main furnace and auxiliary furnace is provided with perfusion tube, the perfusion tube is located at the oral area of high-temperature stirring furnace.The present invention is novel in design, structure is simple, easy to use, can produce the gold element composite material of different components and different proportion, for studying, convenient for selecting wherein optimal composite material.
Description
Technical field
The present invention relates to the devices of metal field more particularly to a kind of gold element and antimony element composite material.
Background technique
The bianry alloy of auri addition antimony, 360 DEG C of eutectic temperature.Micro-antimony can substantially reduce fusing point, and be able to maintain good
Good plasticity, corrosion resistance and electric conductivity.
The multi-purpose constituent element for making other alloys of antimony, can increase its hardness and strength.Such as accumulator plate, bearing metal, printing
All contain antimony in alloy (font), solder, cable sheathing and bullet.Pewter can make sheet stamping die.High purity antimony is half
The doped chemical of conductor silicon and germanium.Stibium trioxide (antimony oxide) is one of main application of antimony, and stibium trioxide is the white of enamel, paint
The important source material of pigment and fire retardant.Antimony trisulfide (antimony pentasulfide) is the red pigment of rubber.Raw antimony (antimonous sulfide) is used
In production match and fumicants.
Industrial use many unique perfect characteristics since gold has, there is unique use in many industries
On the way.For example, it has high corrosion resistance；There are good electric conductivity and thermal conductivity；The atomic nucleus of gold has biggish capture
The effective cross-section of neutron, to the albedo of infrared ray close to 100%；There are various catalyst properties in the alloy of gold；Have good
Good craftsmanship, is easily processed into ultra-thin goldleaf, micron spun gold and bronze；Gold is easy to be plated to other metals and pottery and glass
Surface on；Gold is easy by melting welding and smithwelding under a certain pressure；Gold can be made into superconductor and organic gold etc..Specifically, golden
The purposes of alloy includes that instrument industry, electronics industry, aerospace, lubriation material, chemical material, optical application and medicine are answered
With.
With the development of science and technology, the purposes of billon is more more and more universal, the electronic component of gold element composition is widely available to be answered
With still, due to not knowing that how many proper, it is optimal can to play electronic component for the ratio of gold or other complex elements
Performance, it would be desirable to gold or other complex elements studied and be transformed, so that it is promoted its best performance, therefore we
A manufacture gold or the model machine of other complex element alloys are needed, the gold or other complex elements for studying different proportion close
Gold, to select the gold or other complex element alloys of best performance.
Currently, there are many types for the product of billon, still, also compares lack such production equipment on the market, be based on
This, it is necessary to study the device of a kind of gold element and antimony element composite material.
Summary of the invention
It is an object of the invention to overcome problem above of the existing technology, a kind of gold element is provided and antimony element is compound
The device of material, the present invention is novel in design, structure is simple, easy to use, can produce different components and different proportion
Gold element composite material, 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 device of gold element and antimony element composite material, including raw material cabin, high-temperature melting furnace, high-temperature stirring furnace and shaping mould
Tool, the raw material cabin include the major ingredient storehouse for storing gold element and the auxiliary material storehouse for storing antimony element, the auxiliary material storehouse and major ingredient storehouse
Bottom be provided with connection high-temperature melting furnace leak hole, the high-temperature melting furnace include melt gold element main furnace and fusing
The oral area of the auxiliary furnace of antimony element, the auxiliary furnace is connect with the leak hole of auxiliary bin bottom, the oral area and main bin bottom of the main furnace
Leak hole connection, the bottom of the main furnace and auxiliary furnace is provided with perfusion tube, and the perfusion tube is located at the oral area of high-temperature stirring furnace, institute
The bottom for stating high-temperature stirring furnace is provided with feed pipe, and the feed pipe is connect with the sprue gate on molding die, the shaping mould
Tool includes upper die and lower die, and the upper mold is connect with fixed plate, and the lower die is connect with elevating mechanism, and the upgrading mechanism includes
Bottom plate and the support plate connecting with lower die, the support plate are connect by guide rod and driving device with bottom plate.Using this skill
Art scheme, gold element enter main furnace by the leak hole of main bin bottom, and antimony element enters auxiliary furnace by the leak hole of auxiliary bin bottom,
Auxiliary furnace is used to antimony element being fused into metal water, and main furnace is used to gold element being fused into metal water, metal water in main furnace and auxiliary
Metal water in furnace passes through perfusion tube respectively and is transported in high-temperature stirring furnace, then, is carried out by the stirring wheel in high-temperature stirring furnace
It stirs evenly, metal water after mixing evenly is entered in molding die by the feed pipe of high-temperature stirring furnace bottom, by shaping mould
Template required for tool forms.Wherein, driving device is used to drive the lower die and Ccope closing machine or die sinking in support plate.
Preferably, the gold element is set as the gold bullion that purity is 99.99% or gold goal or bronze, the antimony element are set
It is set to the antimony powder or antimony regulus or antimony ball that purity is 99.99%.
Preferably, the ratio setting of the gold element in the composite material is in 51%-90%, the ratio setting of antimony element
In 49%-10%.
Preferably, being provided with stirring wheel in the high-temperature stirring furnace, the stirring wheel is connect with driving motor.Using this
Technical solution drives stirring wheel Stirring in high-temperature stirring furnace by driving motor.
Preferably, the high-temperature melting furnace is set as resistance furnace or electric radiation furnace.
Preferably, being provided with switching control pilot on the leak hole and/or perfusion tube and/or feed pipe.Using this skill
Art scheme controls opening or closing for leak hole and/or perfusion tube and/or feed pipe by switching control pilot.
Preferably, the type chamber of multiple formed templates is provided between the upper die and lower die, on the type chamber and upper mold
The sprue gate of setting connects, and is carved with one of element term, model, weight or specification or a variety of in the type chamber.Using
This technical solution facilitates template after molding and is managed.
Preferably, the driving device is set as hydraulic-driven bar, the hydraulic-driven bar and hydraulic control system connect
It connects.It adopts this technical solution, hydraulic-driven bar is driven by the hydraulic oil in hydraulic control system, makes the piston rod of hydraulic-driven bar
It is flexible.
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
The gold element composite material of part and different proportion, for studying, convenient for selecting wherein optimal composite material；Dress of the invention
Set can by based on gold element, supplemented by antimony element, producing the gold element composite material of tens 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 high-temperature stirring furnace top view of the present invention；
Fig. 3 is lower die schematic diagram of the present invention；
Fig. 4 is die sinking schematic diagram of the present invention.
Figure label explanation: raw material cabin 1, high-temperature melting furnace 2, high-temperature stirring furnace 3, molding die 4, major ingredient storehouse 5, auxiliary material storehouse
6, leak hole 7, main furnace 8, auxiliary furnace 9, perfusion tube 10, feed pipe 11, sprue gate 12, upper mold 13, lower die 14, fixed plate 15, bottom plate 16,
Support plate 17, driving device 18, stirring wheel 19, driving motor 20, switching control pilot 21, type chamber 22, guide rod 23.
Specific embodiment
The invention will be further described with reference to the accompanying drawing:
Referring to figs. 1 to 4, the device of a kind of gold element and antimony element composite material, including raw material cabin 1, high-temperature melting furnace
2, high-temperature stirring furnace 3 and molding die 4, the raw material cabin 1 is including storing the major ingredient storehouse 5 of gold element and storing the auxiliary of antimony element
The bottom in feed bin 6, the auxiliary material storehouse 6 and major ingredient storehouse 5 is provided with the leak hole 7 of connection high-temperature melting furnace 2, the high-temperature melting furnace
2 include the main furnace 8 for melting gold element and the auxiliary furnace 9 for melting antimony element, the oral area of the auxiliary furnace 9 and the leakage of 6 bottom of auxiliary material storehouse
Hole 7 connects, and the oral area of the main furnace 8 is connect with the leak hole 7 of 5 bottom of major ingredient storehouse, and the bottom of the main furnace 8 and auxiliary furnace 9 is provided with
Perfusion tube 10, the perfusion tube 10 are located at the oral area of high-temperature stirring furnace 3, and the bottom of the high-temperature stirring furnace 3 is provided with feed pipe
11, the feed pipe 11 is connect on molding die 4 sprue gate 12, and the molding die 4 includes upper mold 13 and lower die 14, institute
Upper mold 13 is stated to connect with fixed plate 15, the lower die 14 is connect with elevating mechanism, the upgrading mechanism include bottom plate 16 and with
The support plate 17 that lower die 14 connects, the support plate 17 are connect by guide rod 23 and driving device 18 with bottom plate 16.Using this
Technical solution, gold element enter main furnace 8 by the leak hole 7 of 5 bottom of major ingredient storehouse, and antimony element is entered by the leak hole 7 of 6 bottom of auxiliary material storehouse
To auxiliary furnace 9, auxiliary furnace 9 is used to for antimony element being fused into metal water, and main furnace 8 is used to for gold element being fused into metal water, in main furnace 8
Metal water in metal water and auxiliary furnace 9 passes through perfusion tube 10 respectively and is transported in high-temperature stirring furnace 3, then, by high-temperature stirring furnace 3
In stirring wheel 19 be stirred uniformly, metal water after mixing evenly is entered by the feed pipe 11 of 3 bottom of high-temperature stirring furnace
In molding die 4, required template is formed by molding die 4.Wherein, driving device 18 is under driving in support plate 17
Mould 14 and upper mold 13 are molded or are opened.
Preferably, the gold element is set as the gold bullion that purity is 99.99% or gold goal or bronze, the antimony element are set
It is set to the antimony powder or antimony regulus or antimony ball that purity is 99.99%.
Preferably, the ratio setting of the gold element in the composite material is in 51%-90%, the ratio setting of antimony element
In 49%-10%.
Preferably, being provided with stirring wheel 19 in the high-temperature stirring furnace 3, the stirring wheel 19 connects with driving motor 20
It connects.It adopts this technical solution, the Stirring in high-temperature stirring furnace 3 of stirring wheel 19 is driven by driving motor 20.
Preferably, the high-temperature melting furnace 2 is set as resistance furnace or electric radiation furnace.
Preferably, being provided with switching control pilot 21 on the leak hole 7 and/or perfusion tube 10 and/or feed pipe 11.It adopts
With this technical solution, opening or closing for leak hole 7 and/or perfusion tube 10 and/or feed pipe 11 is controlled by switching control pilot 21.
Preferably, the type chamber 22 of multiple formed templates is provided between the upper mold 13 and lower die 14, the type chamber 22
It is connect with the sprue gate 12 being arranged in upper mold 13, one be carved in the type chamber 22 in element term, model, weight or specification
Kind is a variety of.It adopts this technical solution, facilitates template after molding and be managed.
Preferably, the driving device 18 is set as hydraulic-driven bar, the hydraulic-driven bar and hydraulic control system
Connection.It adopts this technical solution, hydraulic-driven bar is driven by the hydraulic oil in hydraulic control system, makes the piston of hydraulic-driven bar
Bar is flexible.
Specific embodiment:
In actual use, gold element enters main furnace by the leak hole of main bin bottom, antimony element by auxiliary bin bottom leak hole
Enter auxiliary furnace, auxiliary furnace is used to for antimony element being fused into metal water, and main furnace is used to for gold element being fused into metal water, in main furnace
Metal water in metal water and auxiliary furnace passes through perfusion tube respectively and is transported in high-temperature stirring furnace, then, by high-temperature stirring furnace
Stirring wheel is stirred uniformly, and metal water after mixing evenly is input to shaping mould by the feed pipe of 3 bottom of high-temperature stirring furnace again
Tool, by the set-iron of the mold cavity forming uniform specification specification in molding die.Then, it is tested by scientific research personnel, to grind
Study carefully the performance of its gold element composite material.
Wherein, by adjusting the ratio of gold element and antimony element, can produce tens kinds it is compound based on gold element
Material is used 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 (8)
1. the device of a kind of gold element and antimony element composite material, it is characterised in that: including raw material cabin (1), high-temperature melting furnace
(2), high-temperature stirring furnace (3) and molding die (4), the raw material cabin (1) include major ingredient storehouse (5) and the storage for storing gold element
The auxiliary material storehouse (6) of antimony element, the bottom of the auxiliary material storehouse (6) and major ingredient storehouse (5) are provided with the leakage of connection high-temperature melting furnace (2)
Hole (7), the high-temperature melting furnace (2) includes the auxiliary furnace (9) for melting the main furnace (8) and fusing antimony element of gold element, described auxiliary
The oral area of furnace (9) is connect with the leak hole (7) of auxiliary material storehouse (6) bottom, the oral area of the main furnace (8) and the leakage of major ingredient storehouse (5) bottom
The bottom of hole (7) connection, the main furnace (8) and auxiliary furnace (9) is provided with perfusion tube (10), and the perfusion tube (10) is stirred positioned at high temperature
The oral area of furnace (3) is mixed, the bottom of the high-temperature stirring furnace (3) is provided with feed pipe (11), the feed pipe (11) and shaping mould
Sprue gate (12) connection of (4) on tool, the molding die (4) includes upper mold (13) and lower die (14), the upper mold (13) and
Fixed plate (15) connection, the lower die (14) connect with elevating mechanism, and the upgrading mechanism includes bottom plate (16) and and lower die
(14) support plate (17) connected, the support plate (17) are connected by guide rod (23) and driving device (18) and bottom plate (16)
It connects.
2. the device of a kind of gold element and antimony element composite material according to claim 1, it is characterised in that: the gold dollar
Element is set as the gold bullion or gold goal or bronze that purity is 99.99%, the antimony element be set as the antimony powder that purity is 99.99% or
Antimony regulus or antimony ball.
3. the device of a kind of gold element and antimony element composite material according to claim 1, it is characterised in that: described compound
The ratio setting of gold element in material is in 51%-90%, and the ratio setting of antimony element is in 49%-10%.
4. the device of a kind of gold element and antimony element composite material according to claim 1, it is characterised in that: the high temperature
It is provided with stirring wheel (19) in rabble furnace (3), the stirring wheel (19) connect with driving motor (20).
5. the device of a kind of gold element and antimony element composite material according to claim 1, it is characterised in that: the high temperature
Melting furnace (2) is set as resistance furnace or electric radiation furnace.
6. the device of a kind of gold element and antimony element composite material according to claim 1, it is characterised in that: the leak hole
(7) and/or on perfusion tube (10) and/or feed pipe (11) switching control pilot (21) are provided with.
7. the device of a kind of gold element and antimony element composite material according to claim 1, it is characterised in that: the upper mold
(13) it is provided with the type chamber (22) of multiple formed templates between lower die (14), is arranged on the type chamber (22) and upper mold (13)
Sprue gate (12) connects, and is carved with one of element term, model, weight or specification or a variety of in the type chamber (22).
8. the device of a kind of gold element and antimony element composite material according to claim 1, it is characterised in that: the driving
Device (18) is set as hydraulic-driven bar, and the hydraulic-driven bar is connect with hydraulic control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811193322.7A CN109373755A (en) | 2018-10-14 | 2018-10-14 | A kind of device of gold element and antimony element composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811193322.7A CN109373755A (en) | 2018-10-14 | 2018-10-14 | A kind of device of gold element and antimony element composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109373755A true CN109373755A (en) | 2019-02-22 |
Family
ID=65398334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811193322.7A Withdrawn CN109373755A (en) | 2018-10-14 | 2018-10-14 | A kind of device of gold element and antimony element composite material |
Country Status (1)
| Country | Link |
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| CN (1) | CN109373755A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332800A (en) * | 2019-05-29 | 2019-10-15 | 徐州市金鑫科技有限公司 | It is a kind of for the multifunction electromagnetic working chamber of inovulant and its working method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201102062Y (en) * | 2007-07-12 | 2008-08-20 | 姚国志 | Liquid condition processing device of magnesium, aluminum alloy |
| CN101797637A (en) * | 2010-04-20 | 2010-08-11 | 上海交通大学 | Duplex type magnesium alloy continuous casting device |
| CN102921894A (en) * | 2012-11-19 | 2013-02-13 | 黄维明 | Final molding process of agricultural steel hoe blank |
| CN103691912A (en) * | 2013-12-19 | 2014-04-02 | 东北大学 | Gold base alloy casting blank melting and casting integrated device and utilization method thereof |
| CN103820671A (en) * | 2013-12-11 | 2014-05-28 | 广州番禺职业技术学院 | High-hardness pure gold material and preparation method thereof |
| CN106119589A (en) * | 2015-04-09 | 2016-11-16 | 韩国电子通信研究院 | For the precious metal material of 3 D-printing, its preparation method and the 3 D-printing method using it |
| CN106636721A (en) * | 2015-10-30 | 2017-05-10 | 深圳市周大福珠宝制造有限公司 | Gold alloy |
| CN108149037A (en) * | 2017-11-27 | 2018-06-12 | 中船重工西安东仪科工集团有限公司 | Lead-antimony alloy duplex direct smelting process method |
| CN108425029A (en) * | 2018-06-25 | 2018-08-21 | 广州宇智科技有限公司 | A kind of not the argentiferous 18K of resistance to brittle failure rose golds and its processing technology |
-
2018
- 2018-10-14 CN CN201811193322.7A patent/CN109373755A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201102062Y (en) * | 2007-07-12 | 2008-08-20 | 姚国志 | Liquid condition processing device of magnesium, aluminum alloy |
| CN101797637A (en) * | 2010-04-20 | 2010-08-11 | 上海交通大学 | Duplex type magnesium alloy continuous casting device |
| CN102921894A (en) * | 2012-11-19 | 2013-02-13 | 黄维明 | Final molding process of agricultural steel hoe blank |
| CN103820671A (en) * | 2013-12-11 | 2014-05-28 | 广州番禺职业技术学院 | High-hardness pure gold material and preparation method thereof |
| CN103691912A (en) * | 2013-12-19 | 2014-04-02 | 东北大学 | Gold base alloy casting blank melting and casting integrated device and utilization method thereof |
| CN106119589A (en) * | 2015-04-09 | 2016-11-16 | 韩国电子通信研究院 | For the precious metal material of 3 D-printing, its preparation method and the 3 D-printing method using it |
| CN106636721A (en) * | 2015-10-30 | 2017-05-10 | 深圳市周大福珠宝制造有限公司 | Gold alloy |
| CN108149037A (en) * | 2017-11-27 | 2018-06-12 | 中船重工西安东仪科工集团有限公司 | Lead-antimony alloy duplex direct smelting process method |
| CN108425029A (en) * | 2018-06-25 | 2018-08-21 | 广州宇智科技有限公司 | A kind of not the argentiferous 18K of resistance to brittle failure rose golds and its processing technology |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332800A (en) * | 2019-05-29 | 2019-10-15 | 徐州市金鑫科技有限公司 | It is a kind of for the multifunction electromagnetic working chamber of inovulant and its working method |
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Application publication date: 20190222 |
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