CN1916208A - Alloy, method for preparing the alloy, and method for producing ornamental article - Google Patents
Alloy, method for preparing the alloy, and method for producing ornamental article Download PDFInfo
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- CN1916208A CN1916208A CN 200610153040 CN200610153040A CN1916208A CN 1916208 A CN1916208 A CN 1916208A CN 200610153040 CN200610153040 CN 200610153040 CN 200610153040 A CN200610153040 A CN 200610153040A CN 1916208 A CN1916208 A CN 1916208A
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- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 39
- 239000000956 alloy Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims description 44
- 238000004519 manufacturing process Methods 0.000 title abstract description 25
- 238000002844 melting Methods 0.000 claims abstract description 76
- 230000008018 melting Effects 0.000 claims abstract description 76
- 238000003723 Smelting Methods 0.000 claims abstract description 60
- 238000002360 preparation method Methods 0.000 claims abstract description 20
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 190
- 229910052697 platinum Inorganic materials 0.000 claims description 90
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 70
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 56
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 56
- 229910052733 gallium Inorganic materials 0.000 claims description 56
- 229910052738 indium Inorganic materials 0.000 claims description 56
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 56
- 238000005498 polishing Methods 0.000 claims description 44
- 238000003466 welding Methods 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 36
- 229910052763 palladium Inorganic materials 0.000 claims description 35
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 28
- 229910052802 copper Inorganic materials 0.000 claims description 28
- 239000010949 copper Substances 0.000 claims description 28
- 229910052742 iron Inorganic materials 0.000 claims description 28
- 230000005611 electricity Effects 0.000 claims description 16
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 16
- 229910052737 gold Inorganic materials 0.000 claims description 16
- 239000010931 gold Substances 0.000 claims description 16
- 229910000679 solder Inorganic materials 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
- 238000005034 decoration Methods 0.000 description 13
- 238000005304 joining Methods 0.000 description 12
- 238000012544 monitoring process Methods 0.000 description 7
- 239000010970 precious metal Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
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Abstract
This invention provides an alloy, its preparation method and method for producing ornaments from the alloy. When the alloy is used as Pt ornaments solder, it is composed of Pt 89.5-90.5 parts, In 3 parts, Ga 3 parts and Cu 3.5-4.5 parts, and is prepared by smelting in a smelter. When the alloy is used as Pd ornaments solder, it is composed of Pd 97.5-98.5 parts, in 0.4-1.4 parts, Ga 0.85 part and Fe 0.25 part, and is prepared by smelting in a smelter. This invention avoids the problem of soldering effect due to small melting point difference between the solder and the bonded raw materials.
Description
Technical field
The present invention relates to the precious metal processing technique field, especially the method for the preparation method of alloy, this alloy and production ornaments
Background technology
At the precious metal manufacture field, ornaments will be used a large amount of scolders in preparation process, used scolder accounts for the 30%-40% of the finished product, if the melting temperature of used scolder and the melting temperature of this precious metal chain material are more or less the same in the preparation precious metal jewelry, scolder and chain material melt together when welding, influence the follow-up process for processing of product, and then have influence on the quality product of ornaments.
In the prior art, the scolder of platinum ornaments, the set of dispense ratio is by weight: 67 parts, 15 parts palladium, 18 parts silver, the fusing point of this scolder are centigradetemperature: 900 degree are to 950 degree, the fusing point of platinum is a centigradetemperature: 1752 degree, the melting temperature of platinum ornaments scolder and the melting temperature of platinum differ bigger, but platiniferous not in the scolder of platinum ornaments, have influence on the quality of platinum ornaments.
The scolder of palau decorations, the set of dispense ratio is by weight: 60 parts palladium, 36.5 the silver of part, 3.5 the brass of part, the fusing point of this scolder is a centigradetemperature: 1000 degree are to 1100 degree, and the fusing point of porpezite is a centigradetemperature: 1550 degree, and the melting temperature of palau decorations scolder and the melting temperature of porpezite differ greatly, but the content of palladium is not very high in the scolder of palau decorations, has influence on the quality of palau decorations.
Summary of the invention
The method that the problem to be solved in the present invention provides the preparation method of a kind of alloy, this alloy and produces ornaments can be avoided being more or less the same and scolder quality quality, the quality that influences ornaments on the low side because of the fusing point of scolder and the fusing point of chain material in the process of platinum ornaments, palau decorations processing.
For solving the problems of the technologies described above, the objective of the invention is to be achieved through the following technical solutions:
A kind of alloy comprises the component of following parts by weight:
Platinum accounts for 89.5-90.5 part, indium and accounts for 3 parts, gallium and account for 3 parts, copper and account for 3.5-4.5 part.
A kind of preparation method of alloy comprises:
Set of dispense is put into smelting furnace and carries out melting than the platinum of 89.5-90.5 part, 3 parts indium, 3 parts gallium, the copper of 3.5-4.5 part after preparing by weight.
Optionally, the temperature of described smelting furnace is that centigradetemperature is that 1000 degree to 1400 smelting furnaces of spending carry out melting.
A kind of method of producing ornaments comprises:
(1) platinum of 99.95 parts of components carries out chain body batching by weight;
(2) component by weight: the platinum of 89.5-90.5 part, 3 parts indium, 3 parts gallium, the copper of 3.5-4.5 part carry out the scolder batching;
(3) with chain body batching and the melting respectively of scolder batching;
(5) to chain material backguy after the melting;
The chain body line that (5) will draw is knitted chain;
(6) will knit chain body behind the chain scolder after with backguy and carry out surface-welding;
(7) the chain body after the surface-welding carries out surface finish;
(8) polishing back car flower;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, monitoring quality and electricity gold.
Optionally, chain material backguy after the described melting comprises:
The chain body is by the backguy of requirement of client specification, and scolder is pressed 0.35 millimeter specification backguy of ∮.
A kind of alloy comprises the component of following parts by weight:
Palladium accounts for 97.5-98.5 part, indium and accounts for that 0.7-1.2 part, gallium account for 0.55-1.55 part, iron accounts for 0.25 part.
A kind of preparation method of alloy comprises:
Set of dispense is put into smelting furnace and carries out melting than the palladium of 97.5.5-98.5 part, the indium of 0.7-1.2 part, the gallium of 0.55-1.55 part, 0.25 part iron after preparing by weight.
Optionally, the temperature of described smelting furnace is that centigradetemperature is that 800 degree to 1200 smelting furnaces of spending carry out melting.
A kind of method of producing ornaments comprises:
(1) palladium of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: the indium of the palladium of 97.5.5-98.5 part, 0.7-1.2 part, the gallium of 0.55-1.55 part, 0.25 part iron carry out the scolder batching;
(3) scolder is prepared burden melting;
(4) chain material is not needed the melting direct cable;
The chain body line that (5) will draw is knitted chain;
(6) will knit chain body behind the chain scolder after with backguy and carry out surface-welding;
(7) the chain body after the surface-welding carries out surface finish;
(8) polishing back car flower;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, detect quality and electricity gold.
Optionally, chain body batching backguy after the described melting comprises:
The chain body is by the backguy of requirement of client specification, and scolder is pressed 0.35 millimeter specification backguy of ∮.
The present invention is by providing a kind of scolder of platinum ornaments, component by weight consists of: set of dispense is than the platinum of 89.5-90.5 part, 3 parts indium, 3 parts gallium, the copper of 3.5-4.5 part by weight, the melting temperature of this scolder and the melting temperature of platinum differ greatly, and the platinum containing amount of this scolder is higher, when producing the platinum ornaments, can guarantee the quality of platinum ornaments;
The present invention also provides a kind of scolder of palau decorations, component by weight consists of: the indium of the palladium of 97.5.5-98.5 part, 0.7-1.2 part, the gallium of 0.55-1.55 part, 0.25 part iron, the melting temperature of this scolder and the melting temperature of porpezite differ greatly, and it is higher to contain the palladium amount, when producing palau decorations, can guarantee the quality of palau decorations.
Embodiment
The invention provides the preparation method of a kind of alloy, this alloy and the method for producing ornaments, its core is that two kinds of situations when being platinum ornaments scolder or palau decorations scolder with regard to this alloy are respectively below enumerated embodiment and are elaborated:
One, when the scolder of described alloy for preparation platinum ornaments, the preparation method of this alloy is the preparation method of platinum ornaments scolder, when the method for production ornaments is the production method of platinum ornaments:
(1) solder compositions of platinum ornaments comprises following embodiment:
Embodiment one: described alloy comprises the component of following parts by weight:
90 parts platinum, 3 parts indium, 3 parts gallium, 4 parts copper;
Embodiment two: described alloy comprises the component of following parts by weight:
89.5 the platinum of part, 3 parts indium, 3 parts gallium, 4.5 parts copper;
Embodiment three: described alloy comprises the component of following parts by weight:
90.5 the platinum of part, 3 parts indium, 3 parts gallium, 3.5 parts copper.
(2) preparation method of platinum ornaments scolder comprises following embodiment:
Embodiment one: set of dispense compares by weight: 89.5 parts platinum, 3 parts indium, 3 parts gallium, 4.5 parts copper are prepared burden, and being put into centigradetemperature after preparing is that 1000 smelting furnaces of spending carry out melting;
Embodiment two: set of dispense compares by weight: 90.5 parts platinum, 3 parts indium, 3 parts gallium, 3.5 parts copper are prepared burden, and being put into centigradetemperature after preparing is that 1400 smelting furnaces of spending carry out melting;
Embodiment three: set of dispense compares by weight: 89.5 parts platinum, 3 parts indium, 3 parts gallium, 4.5 parts copper are prepared burden, and being put into centigradetemperature after preparing is that 1400 smelting furnaces of spending carry out melting;
Embodiment four: set of dispense compares by weight: 90.5 parts platinum, 3 parts indium, 3 parts gallium, 3.5 parts copper are prepared burden, and being put into centigradetemperature after preparing is that 1000 smelting furnaces of spending carry out melting.
Embodiment five: set of dispense compares by weight: 90 parts platinum, 3 parts indium, 3 parts gallium, 4 parts copper are prepared burden, and being put into centigradetemperature after preparing is that 1000 smelting furnaces of spending carry out melting;
Embodiment six: set of dispense compares by weight: 90 parts platinum, 3 parts indium, 3 parts gallium, 4 parts copper are prepared burden, and being put into centigradetemperature after preparing is that 1400 smelting furnaces of spending carry out melting;
Wherein, the temperature of described smelting furnace also can be centigradetemperature 1200 degree, put into after above-mentioned various set of dispense are by weight prepared than the scolder of forming the smelting furnace melting get final product this alloy.
(3) method of production platinum ornaments 950 comprises following embodiment:
Embodiment one: when scolder by weight component be: 89.5 parts platinum, 3 parts indium, 3 parts gallium, 4.5 parts copper comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: 89.5 parts platinum, 3 parts indium, 3 parts gallium, 4.5 parts copper carry out the scolder batching;
(3) smelting furnace that platinum chain body batching is put into centigradetemperature 1800 degree carries out melting, and the smelting furnace that the platinum scolder is put into centigradetemperature 1000 degree carries out melting;
(4) with the backguy on request of melted material, the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body line that draws is knitted chain with being dealt into woven portion;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining platinum ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, monitoring quality and electricity gold.
Wherein, described step (3) also can for: the smelting furnace that the platinum chain material is put into centigradetemperature 1800 degree carries out melting, and the smelting furnace that the platinum scolder is put into centigradetemperature 1200 degree carries out melting;
So far, finished the production of platinum 950 ornaments.
Embodiment two: when scolder by weight component be: 90.5 parts platinum, 3 parts indium, 3 parts gallium, 3.5 parts copper comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: 90.5 parts platinum, 3 parts indium, 3 parts gallium, 3.5 parts copper carry out the scolder batching;
(3) smelting furnace that platinum chain body batching is put into centigradetemperature 1800 degree carries out melting, and the smelting furnace that the platinum scolder is put into centigradetemperature 1400 degree carries out melting;
(4) with the backguy on request of melted material, the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining platinum ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, monitoring quality and electricity gold.
So far, finished the production of platinum 950 ornaments.
Wherein, described step (3) also can for: the smelting furnace that platinum chain body batching is put into centigradetemperature 1800 degree carries out melting, and the smelting furnace that the platinum scolder is put into centigradetemperature 1200 degree carries out melting;
Embodiment three: when scolder by weight component be: 89.5 parts platinum, 3 parts indium, 3 parts gallium, 4.5 parts copper comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: 89.5 parts platinum, 3 parts indium, 3 parts gallium, 4.5 parts copper carry out the scolder batching;
(3) smelting furnace that platinum chain body batching is put into centigradetemperature 1800 degree carries out melting, and the smelting furnace that the platinum scolder is put into centigradetemperature 1400 degree carries out melting;
(4) with the backguy on request of melted material, the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining platinum ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, monitoring quality and electricity gold.
So far, finished the production of platinum 950 ornaments.
Embodiment four: when scolder by weight component be: 90.5 parts platinum, 3 parts indium, 3 parts gallium, 3.5 parts copper comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: 90.5 parts platinum, 3 parts indium, 3 parts gallium, 3.5 parts copper carry out the scolder batching;
(3) smelting furnace that platinum chain body batching is put into centigradetemperature 1800 degree carries out melting, and the smelting furnace that the platinum scolder is put into centigradetemperature 1000 degree carries out melting;
(4) with the backguy on request of melted material, the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining platinum ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, monitoring quality and electricity gold.
So far, finished the production of platinum 950 ornaments.
Embodiment five: when scolder by weight component be: 90 parts platinum, 3 parts indium, 3 parts gallium, 4 parts copper comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: 90 parts platinum, 3 parts indium, 3 parts gallium, 4 parts copper carry out the scolder batching;
(3) smelting furnace that platinum chain body batching is put into centigradetemperature 1800 degree carries out melting, and the smelting furnace that the platinum scolder is put into centigradetemperature 1000 degree carries out melting;
(4) with the backguy on request of melted material, the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining platinum ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, monitoring quality and electricity gold.
So far, finished the production of platinum 950 ornaments.
Embodiment six: when scolder by weight component be: 90 parts platinum, 3 parts indium, 3 parts gallium, 4 parts copper comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: 90 parts platinum, 3 parts indium, 3 parts gallium, 4 parts copper carry out the scolder batching;
(3) smelting furnace that platinum chain body batching is put into centigradetemperature 1800 degree carries out melting, and the smelting furnace that the platinum scolder is put into centigradetemperature 1400 degree carries out melting;
(4) with the backguy on request of melted material, the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining platinum ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, monitoring quality and electricity gold.
So far, finished the production of platinum 950 ornaments.
Wherein, described step (3) also can for: the smelting furnace that platinum chain body batching is put into centigradetemperature 1800 degree carries out melting, and the smelting furnace that the platinum scolder is put into centigradetemperature 1200 degree carries out melting;
Wherein, the temperature of a little higher than alloy of temperature of described smelting furnace, such as, the fusing point of platinum is 1752 degree, the temperature of smelting furnace is 1800 degree.
Wherein, the chain that described woven portion weaves needs to carry out surface-welding with bonding wire between ring and the ring, and the temperature of the temperature of described scolder fusing point and platinum fusing point differs bigger, scolder can not melt together with platinum chain body in the process of welding, can guarantee the successor process for processing like this; And the proportion height of contained platinum components by weight percent proportioning in the scolder can not guarantee that like this content of platinum in the platinum ornaments is higher, thereby guarantees the quality of ornaments.
Two, when the scolder of described alloy for preparation platinum ornaments, the preparation method of this alloy is the preparation method of platinum ornaments scolder, when the method for production ornaments is the production method of platinum ornaments:
(1) solder compositions of palau decorations comprises following embodiment:
Embodiment one: described alloy comprises the component of following parts by weight:
98 parts palladium, 0.9 part indium, 0.85 part gallium, 0.25 part iron.
Embodiment two: described alloy comprises the component of following parts by weight:
98.5 the palladium of part, 0.7 part indium, 0.55 part gallium, 0.25 part iron.
Embodiment three: described alloy comprises the component of following parts by weight:
97.5 the palladium of part, 1.2 parts indium, 1.05 parts gallium, 0.25 part iron.
(2) preparation method of palau decorations scolder comprises following embodiment:
Embodiment one: set of dispense compares by weight: 97.5 parts palladium, 1.2 parts indium, 1.05 parts gallium, 0.25 part iron are prepared burden, and being put into centigradetemperature after preparing is that 800 smelting furnaces of spending carry out melting;
Embodiment two: set of dispense compares by weight: 98.5 parts palladium, 0.7 part indium, 0.55 part gallium, 0.25 part iron are prepared burden, and being put into centigradetemperature after preparing is that 800 degree smelting furnaces carry out melting;
Embodiment three: set of dispense ratio by weight: 97.5 parts palladium, 1.2 parts indium, 1.05 parts gallium, 0.25 part iron are prepared burden, and are put into centigradetemperature after preparing and are 1200 smelting furnace and carry out melting;
Embodiment four: set of dispense compares by weight: 98.5 parts palladium, 0.7 part indium, 0.55 part gallium, 0.25 part iron are prepared burden, and being put into centigradetemperature after preparing is that 1200 smelting furnaces carry out melting;
Embodiment five: set of dispense compares by weight: 98 parts palladium, 0.9 part indium, 0.85 part gallium, 0.25 part iron are prepared burden, and being put into centigradetemperature after preparing is that 1000 smelting furnaces carry out melting;
Embodiment six: set of dispense compares by weight: 98 parts palladium, 0.9 part indium, 0.85 part gallium, 0.25 part iron are prepared burden, and being put into centigradetemperature after preparing is that 1000 smelting furnaces carry out melting;
Wherein, the temperature of described smelting furnace also can be centigradetemperature 1050 degree, put into after above-mentioned various set of dispense are by weight prepared than the scolder of forming the smelting furnace melting get final product this alloy.
(3) method of production palau decorations 950 comprises following embodiment:
Embodiment one: when scolder by weight component be: 97.5 parts palladium, 1.2 parts indium, 1.05 parts gallium, 0.25 part iron comprise the following steps:
(1) palladium of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: 97.5 parts palladium, 1.2 parts indium, 1.05 parts gallium, 0.25 part iron carry out the scolder batching;
(3) porpezite chain body directly is used for backguy, the smelting furnace that the porpezite scolder is put into centigradetemperature 800 degree carries out melting;
(4) the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining porpezite ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, detect quality and electricity gold.
So far, finished the production of porpezite 950 ornaments.
Wherein, described step (3) also can for: the smelting furnace that the porpezite scolder is put into centigradetemperature 1000 degree carries out melting;
Embodiment two: when scolder by weight component be: 98.5 parts palladium, 0.7 part indium, 0.55 part gallium, 0.25 part iron comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: 98.5 parts palladium, 0.7 part indium, 0.55 part gallium, 0.25 part iron carry out the scolder batching;
(3) porpezite chain body materials are not needed the melting direct cable, the smelting furnace that the porpezite scolder is put into centigradetemperature 1200 degree carries out melting;
(4) the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining porpezite ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, detect quality and electricity gold.
So far, finished the production of porpezite 950 ornaments.
Wherein, described step (3) also can for: the smelting furnace that the porpezite scolder is put into centigradetemperature 1100 degree carries out melting;
Embodiment three: when scolder by weight component be: 97.5 parts palladium, 1.2 parts indium, 1.05 parts gallium, 0.25 part iron comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body batching by weight;
(2) component by weight: 97.5 parts palladium, 1.2 parts indium, 1.05 parts gallium, 0.25 part iron carry out the scolder batching;
(3) porpezite chain body materials are not needed the melting direct cable, the smelting furnace that the porpezite scolder is put into centigradetemperature 1100 degree carries out melting;
(4) with the backguy on request of melted material, the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining porpezite ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, detect quality and electricity gold.
So far, finished the production of porpezite 950 ornaments.
Embodiment four: when scolder by weight component be: 98.5 parts palladium, 0.7 part indium, 0.55 part gallium, 0.25 part iron comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: 98.5 parts palladium, 0.7 part indium, 0.55 part gallium, 0.25 part iron carry out the scolder batching;
(3) porpezite chain body materials are not needed the melting direct cable, the smelting furnace that the porpezite scolder is put into centigradetemperature 1200 degree carries out melting;
(4) the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining porpezite ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, detect quality and electricity gold.
So far, finished the production of porpezite 950 ornaments.
Embodiment five: when scolder component by weight: 98 parts palladium, 0.9 part indium, 0.85 part gallium, 0.25 part iron comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body batching by weight;
(2) component by weight: 98 parts palladium, 0.9 part indium, 0.85 part gallium, 0.25 part iron carry out the scolder batching;
(3) porpezite chain body materials are not needed the melting direct cable, the smelting furnace that the porpezite scolder is put into centigradetemperature 800 degree carries out melting;
(4) the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining porpezite ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, detect quality and electricity gold.
So far, finished the production of porpezite 950 ornaments.
Embodiment six: when scolder component by weight: 98 parts palladium, 0.9 part indium, 0.85 part gallium, 0.25 part iron comprise the following steps:
(1) platinum of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: 98 parts palladium, 0.9 part indium, 0.85 part gallium, 0.25 part iron carry out the scolder batching;
(3) porpezite chain body materials do not need the melting direct cable, and the smelting furnace that the porpezite scolder is put into centigradetemperature 1200 degree carries out melting;
(4) the woven line of chain body is by the backguy of customer requirement specification, and scolder is pressed 0.35 millimeter specification backguy of ∮;
(5) the chain body that draws is dealt into woven portion with woven line and knits chain;
(6) the chain body that woven portion is woven is dealt into chain portion with 0.35 millimeter bonding wire surface-welding of joining porpezite ∮;
(7) work in-process that welding is good carry out surface finish with the magnetic force polishing machine;
(8) work in-process car flower after polishing;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, detect quality and electricity gold.
So far, finished the production of porpezite 950 ornaments.
Optionally, step (3) also can for: the smelting furnace that the porpezite scolder is put into centigradetemperature 1000 degree carries out melting;
Wherein, the fusing point of a little higher than alloy of temperature of described smelting furnace.
Wherein, the chain that described woven portion weaves needs to carry out surface-welding with bonding wire between ring and the ring, and the temperature of described porpezite scolder fusing point and the temperature of porpezite fusing point differ greatly, so scolder can not melt together with porpezite chain body in the process of welding, can guarantee successor processing like this; And the proportion height of contained porpezite components by weight percent proportioning in the scolder can not guarantee that like this content of platinum is higher in the palau decorations, thereby guarantees the quality of ornaments.
More than the preparation method of a kind of alloy provided by the present invention, this alloy and the method for producing ornaments are described in detail, used specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (10)
1, a kind of alloy is characterized in that, comprises the component of following parts by weight:
Platinum accounts for 89.5-90.5 part, indium and accounts for 3 parts, gallium and account for 3 parts, copper and account for 3.5-4.5 part.
2, a kind of preparation method of alloy is characterized in that, comprising:
Set of dispense is put into smelting furnace and carries out melting than the platinum of 89.5-90.5 part, 3 parts indium, 3 parts gallium, the copper of 3.5-4.5 part after preparing by weight.
According to claim 2 described methods, it is characterized in that 3, the temperature of described smelting furnace is that centigradetemperature 1000 degree to 1400 smelting furnaces of spending carry out melting.
4, a kind of method of producing ornaments is characterized in that, comprising:
(1) platinum of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: the platinum of 89.5-90.5 part, 3 parts indium, 3 parts gallium, the copper of 3.5-4.5 part carry out the scolder batching;
(3) with chain material and the melting respectively of scolder batching;
(4) to chain material backguy after the melting;
The chain body line that (5) will draw is knitted chain;
(6) will knit chain body behind the chain scolder after with backguy and carry out surface-welding;
(7) the chain body after the surface-welding carries out surface finish;
(8) polishing back car flower;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, detect quality and electricity gold.
According to claim 4 described methods, it is characterized in that 5, chain body batching backguy after the described melting comprises:
The chain body is by the backguy of requirement of client specification, and scolder is pressed 0.35 millimeter specification backguy of ∮.
6, a kind of alloy is characterized in that, comprises the component of following parts by weight:
Palladium accounts for 97.5-98.5 part, indium and accounts for that 0.7-1.2 part, gallium account for 0.55-1.55 part, iron accounts for 0.25 part.
7, a kind of preparation method of alloy is characterized in that, comprising:
Set of dispense ratio by weight: the indium of the palladium of 97.5.5-98.5 part, 0.7-1.2 part, the gallium of 0.55-1.55 part, 0.25 part iron are put into smelting furnace and carry out melting after preparing.
According to claim 7 described methods, it is characterized in that 8, the temperature of described smelting furnace is that centigradetemperature is that 800 degree to 1200 smelting furnaces of spending carry out melting.
9, a kind of method of producing ornaments is characterized in that, comprising:
(1) palladium of 99.95 parts of components carries out chain body materials by weight;
(2) component by weight: the indium of the palladium of 97.5.5-98.5 part, 0.7-1.2 part, the gallium of 0.55-1.55 part, 0.25 part iron carry out the scolder batching;
(3) scolder is prepared burden melting;
(4) to not melting of chain material direct cable;
The chain body line that (5) will draw is knitted chain;
(6) will knit chain body behind the chain scolder after with backguy and carry out surface-welding;
(7) the chain body after the surface-welding carries out surface finish;
(8) polishing back car flower;
(9) length is cut off two weldering circle and is gone up the button assembling on request;
(10) assemble the rear surface polishing, detect quality and electricity gold.
According to claim 9 described methods, it is characterized in that 10, described chain material backguy comprises:
The chain body is by the backguy of requirement of client specification, and scolder is pressed 0.35 millimeter specification backguy of ∮.
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| CNB2006101530405A CN100417737C (en) | 2006-09-18 | 2006-09-18 | Alloy, method for preparing the alloy, and method for producing ornamental article |
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| CNB2006101530405A CN100417737C (en) | 2006-09-18 | 2006-09-18 | Alloy, method for preparing the alloy, and method for producing ornamental article |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906550A (en) * | 2010-07-09 | 2010-12-08 | 深圳市吉盟首饰有限公司 | Palladium alloy and production method thereof |
| CN102601540A (en) * | 2012-03-08 | 2012-07-25 | 青岛多真工艺品有限公司 | Welding powder composition for ornament metal wire and processing method of welding powder composition |
| CN108085630A (en) * | 2018-01-11 | 2018-05-29 | 广州优妮凯珠宝有限公司 | A kind of preparation method of silver jeweleries |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521594B (en) * | 2016-11-25 | 2018-10-19 | 深圳市福麒珠宝首饰有限公司 | Karat gold is processed into the manufacturing method and its equipment of gold true qualities |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1108628B (en) * | 1977-02-23 | 1985-12-09 | Johnson Matthey Co Ltd | ALLOYS FOR JEWELS |
| US6372060B1 (en) * | 2000-02-14 | 2002-04-16 | Keith Weinstein | Platinum solder |
| EP1978118A1 (en) * | 2004-02-04 | 2008-10-08 | Allgemeine Gold- Und Silberscheideanstalt AG | Platinium alloy and method of production thereof |
-
2006
- 2006-09-18 CN CNB2006101530405A patent/CN100417737C/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906550A (en) * | 2010-07-09 | 2010-12-08 | 深圳市吉盟首饰有限公司 | Palladium alloy and production method thereof |
| CN102601540A (en) * | 2012-03-08 | 2012-07-25 | 青岛多真工艺品有限公司 | Welding powder composition for ornament metal wire and processing method of welding powder composition |
| CN102601540B (en) * | 2012-03-08 | 2014-07-02 | 青岛多真工艺品有限公司 | Welding powder composition for ornament metal wire and processing method of welding powder composition |
| CN108085630A (en) * | 2018-01-11 | 2018-05-29 | 广州优妮凯珠宝有限公司 | A kind of preparation method of silver jeweleries |
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| Publication number | Publication date |
|---|---|
| CN100417737C (en) | 2008-09-10 |
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Assignee: Shenzhen DMOND Jewelry Co., Ltd. Assignor: Chen Yibin Contract record no.: 2011990000807 Denomination of invention: Alloy, method for preparing the alloy, and method for producing ornamental article Granted publication date: 20080910 License type: Exclusive License Open date: 20070221 Record date: 20110823 |
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Owner name: SHENZHEN GMOND JEWELLERY CO., LTD. Free format text: FORMER OWNER: CHEN YIBIN Effective date: 20111102 |
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Effective date of registration: 20111102 Address after: Bentley Industrial Zone No. 54 two road 518020 Guangdong city of Shenzhen province Luohu District 12 building, two floor water bay Patentee after: Shenzhen Gmond Jewelry Co., Ltd. Address before: 518020, No. 73, B.Free North Road, Shenzhen, Guangdong, 2, Luohu District Patentee before: Chen Yibin |