CN106119918A - The electro-plating method of bonder aluminium alloy coupling tape - Google Patents
The electro-plating method of bonder aluminium alloy coupling tape Download PDFInfo
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- CN106119918A CN106119918A CN201610607043.5A CN201610607043A CN106119918A CN 106119918 A CN106119918 A CN 106119918A CN 201610607043 A CN201610607043 A CN 201610607043A CN 106119918 A CN106119918 A CN 106119918A
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/34—Pretreatment of metallic surfaces to be electroplated
- C25D5/42—Pretreatment of metallic surfaces to be electroplated of light metals
- C25D5/44—Aluminium
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/38—Electroplating: Baths therefor from solutions of copper
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/10—Electroplating with more than one layer of the same or of different metals
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
Abstract
The invention discloses the electro-plating method of a kind of bonder aluminium alloy coupling tape, including: S1. neutral chemical oil removing；S3. caustic corrosion；S4. second time washing；S5. acid dedusting；S6. third time washing；S7. the 4th washing；S8. zinc is invaded for the first time；S9. the 5th washing；S10. acid dezincify；S11. the 6th washing；S12. the 7th washing；S13. second time invades zinc；S14. the 8th washing；S15. the 9th washing；S16. plating alkali copper；S17. the tenth washing；S18. weak acid is invaded for the first time；S19. acid coppering；S20. the tenth once wash；S21. the 12nd washing；S22. second time invades weak acid；S23. the 13rd washing；The most tin plating；S25. the 14th washing；S26. the 15th washing；S27. the 16th washing；S28. dry.Present invention achieves carry out on aluminium alloy tape tin plating so that in bonder couple tape can be made by aluminium alloy is tin plating, be greatly reduced coupling tape cost.
Description
Technical field
The present invention relates to coupler technologies field, particularly relate to the plating side of a kind of bonder aluminium alloy coupling tape
Method.
Background technology
In microwave system, often Xu Jiang mono-road microwave power is divided into a few road in proportion, here it is power distribution problems.
The element realizing this function is referred to as power distribution components and parts i.e. bonder, specifically includes that directional coupler, power distribute
Device and various microwave branches device.
Electric light one power conversion device of one that photoelectrical coupler is is the media transmission signal of telecommunication with light.It by luminous source and
Light-receiving device two parts form.Luminous source and light-receiving device are assembled in same airtight housing, to each other with transparent insulator every
From.The pin of luminous source is input, and the pin of light-receiving device is outfan, and common luminous source is light emitting diode, light-receiving device
For light sensitive diode, phototriode etc..The kind of photoelectrical coupler is more, and common have photodiode type, phototriode
Cast, photoconductive resistance type, photo thyristor type, photoelectricity Darlington type, integrated circuit type etc..
In bonder, coupling tape is critically important parts, initial strap strip adoption copper punching press tape plating
Silver is made, and later along with the improvement of technique, coupling tape is generally made by aluminium alloy punching press tape is silver-plated now, although compared to
The silver-plated cost that reduces of copper punching press tape, but owing to using silver plating process, the cost of coupling tape remains unchanged the highest.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that the plating of a kind of bonder aluminium alloy coupling tape
Method, uses that aluminium alloy tape is tin plating makes coupling tape, and the cost of coupling tape is greatly reduced.
It is an object of the invention to be achieved through the following technical solutions: the plating side of bonder aluminium alloy coupling tape
Method, including:
S1. neutral chemical oil removing: aluminium alloy tape is put in the neutral degreaser liquid that temperature is 40～55 DEG C, after 15～25min
Take out；
S2. washing for the first time: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S3. caustic corrosion: aluminium alloy tape is put into concentration be 35～45g/L, temperature be in the sodium hydroxide solution of 45～60 DEG C,
Take out after caustic corrosion 1～3min；
S4. second time washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S5. acid dedusting: put into by aluminium alloy tape in the nitric acid that concentration is 4%～6%, takes out after pickling 0.5～1.5min；
S6. third time washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S7. the 4th washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S8. invade for the first time zinc: aluminium alloy tape is put into containing 5%～15% sodium oxide, 5%～15% citric acid solution in, 0.5～
Take out after 1.5min；
S9. the 5th washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S10. acid dezincify: put into by aluminium alloy tape in the nitric acid that concentration is 2%～8%, takes out after 40S～60S；
S11. the 6th washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S12. the 7th washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S13. second time invades zinc: aluminium alloy tape is put into containing 2%～8% sodium oxide, 2%～8% citric acid solution in, 0.5～
Take out after 1.5min；
S14. the 8th washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S15. the 9th washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S16. plating alkali copper: aluminium alloy tape is put into concentration be 50g/L～70g/L, temperature be the basic copper carbonate of 35～40 DEG C
In solution, take out after 35～45min；
S17. the tenth washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S18. invade weak acid for the first time: put into by aluminium alloy tape in the concentrated sulphuric acid that concentration is 3%～7%, take out after 5～15S；
S19. acid coppering: aluminium alloy tape is put into concentration be 180g/L～220g/L, temperature be that the copper sulfate of 20～25 DEG C is molten
In liquid, take out after 15～25min；
S20. the tenth once washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S21. the 12nd washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S22. second time invades weak acid: put into by aluminium alloy tape in the concentrated sulphuric acid that concentration is 1%～5%, takes out after 5～15S；
S23. the 13rd washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
The most tin plating: aluminium alloy tape is put into concentration be 50g/L～70g/L, temperature be the stannous sulfate solution of 10～20 DEG C
In, take out after 25～35min；
S25. the 14th washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S26. the 15th washing, rinses aluminium alloy tape with tap water, and washing time is 1～5min；
S27. the 16th washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S28. dry: aluminium alloy tape is dried 5～8S.
Containing the neutral degreaser powder that concentration is 180g/L～220g/L in described neutral degreaser liquid.
The invention has the beneficial effects as follows: present invention achieves carry out on aluminium alloy tape tin plating so that coupling in bonder
Crossed belt bar can be made by aluminium alloy is tin plating, and the cost of coupling tape is greatly reduced.
Accompanying drawing explanation
Fig. 1 is the flow chart of one embodiment of electro-plating method of bonder aluminium alloy of the present invention coupling tape.
Detailed description of the invention
Technical scheme is described in further detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to
The following stated.
Embodiment one
As it is shown in figure 1, the electro-plating method of bonder aluminium alloy coupling tape, including:
S1. neutral chemical oil removing: put into by aluminium alloy tape in the neutral degreaser liquid that temperature is 40～55 DEG C, takes out after 20min,
Containing the neutral degreaser powder that concentration is 200g/L in described neutral degreaser liquid；
S2. washing for the first time: rinsing aluminium alloy tape with tap water, washing time is 3min；
S3. caustic corrosion: aluminium alloy tape is put into concentration be 40g/L, temperature be in the sodium hydroxide solution of 50～55 DEG C, alkali is rotten
Take out after erosion 2min；
S4. second time washing: rinsing aluminium alloy tape with tap water, washing time is 3min；
S5. acid dedusting: put into by aluminium alloy tape in the nitric acid that concentration is 5%, takes out after pickling 1min；
S6. third time washing: rinsing aluminium alloy tape with tap water, washing time is 3min；
S7. the 4th washing, with pure water rinsing aluminium alloy tape, washing time is 3min；
S8. invade for the first time zinc: aluminium alloy tape is put into containing 10% sodium oxide, 10% citric acid solution in, take out after 1min；
S9. the 5th washing: rinsing aluminium alloy tape with tap water, washing time is 3min；
S10. acid dezincify: put into by aluminium alloy tape in the nitric acid that concentration is 5%, takes out after 40S～60S；
S11. the 6th washing: rinsing aluminium alloy tape with tap water, washing time is 3min；
S12. the 7th washing, with pure water rinsing aluminium alloy tape, washing time is 3min；
S13. second time invades zinc: aluminium alloy tape is put into containing 5% sodium oxide, 5% citric acid solution in, take out after 1min；
S14. the 8th washing: rinsing aluminium alloy tape with tap water, washing time is 3min；
S15. the 9th washing, with pure water rinsing aluminium alloy tape, washing time is 3min；
S16. plating alkali copper: aluminium alloy tape is put into concentration be 60g/L, temperature be in the basic carbonate copper solution of 35～40 DEG C,
Take out after 40min；
S17. the tenth washing: rinsing aluminium alloy tape with tap water, washing time is 3min；
S18. invade weak acid for the first time: put into by aluminium alloy tape in the concentrated sulphuric acid that concentration is 5%, take out after 10S；
S19. acid coppering: aluminium alloy tape is put into concentration be 200g/L, temperature be in the copper-bath of 20～25 DEG C,
Take out after 20min；
S20. the tenth once washing: rinsing aluminium alloy tape with tap water, washing time is 3min；
S21. the 12nd washing, with pure water rinsing aluminium alloy tape, washing time is 3min；
S22. second time invades weak acid: put into by aluminium alloy tape in the concentrated sulphuric acid that concentration is 1%～5%, takes out after 5～15S；
S23. the 13rd washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
The most tin plating: aluminium alloy tape is put into concentration be 60g/L, temperature be in the stannous sulfate solution of 10～20 DEG C, 30min
Rear taking-up；
S25. the 14th washing, with pure water rinsing aluminium alloy tape, washing time is 3min；
S26. the 15th washing, rinses aluminium alloy tape with tap water, and washing time is 3min；
S27. the 16th washing, with pure water rinsing aluminium alloy tape, washing time is 3min；
S28. dry: aluminium alloy tape is dried 5～8S.
Embodiment two
The electro-plating method of bonder aluminium alloy coupling tape, including:
S1. neutral chemical oil removing: put into by aluminium alloy tape in the neutral degreaser liquid that temperature is 40～55 DEG C, takes out after 15min,
Containing the neutral degreaser powder that concentration is 180g/L in described neutral degreaser liquid；
S2. washing for the first time: rinsing aluminium alloy tape with tap water, washing time is 1min；
S3. caustic corrosion: aluminium alloy tape is put into concentration be 35g/L, temperature be in the sodium hydroxide solution of 45 DEG C, caustic corrosion 1
～take out after 3min；
S4. second time washing: rinsing aluminium alloy tape with tap water, washing time is 1min；
S5. acid dedusting: put into by aluminium alloy tape in the nitric acid that concentration is 4%, takes out after pickling 0.5min；
S6. third time washing: rinsing aluminium alloy tape with tap water, washing time is 1min；
S7. the 4th washing, with pure water rinsing aluminium alloy tape, washing time is 1min；
S8. invade for the first time zinc: aluminium alloy tape is put into containing 5% sodium oxide, 5%% citric acid solution in, take out after 0.5；
S9. the 5th washing: rinsing aluminium alloy tape with tap water, washing time is 1min；
S10. acid dezincify: put into by aluminium alloy tape in the nitric acid that concentration is 2%～8%, takes out after 40S；
S11. the 6th washing: rinsing aluminium alloy tape with tap water, washing time is 1min；
S12. the 7th washing, with pure water rinsing aluminium alloy tape, washing time is 1min；
S13. second time invades zinc: aluminium alloy tape is put into containing 2% sodium oxide, 2% citric acid solution in, take out after 0.5min；
S14. the 8th washing: rinsing aluminium alloy tape with tap water, washing time is 1min；
S15. the 9th washing, with pure water rinsing aluminium alloy tape, washing time is 1min；
S16. plating alkali copper: aluminium alloy tape is put into concentration be 50g/L, temperature be in the basic carbonate copper solution of 35～40 DEG C,
Take out after 35min；
S17. the tenth washing: rinsing aluminium alloy tape with tap water, washing time is 1min；
S18. invade weak acid for the first time: put into by aluminium alloy tape in the concentrated sulphuric acid that concentration is 3%, take out after 5S；
S19. acid coppering: aluminium alloy tape is put into concentration be 180g/L, temperature be in the copper-bath of 20～25 DEG C,
Take out after 15min；
S20. the tenth once washing: rinsing aluminium alloy tape with tap water, washing time is 1min；
S21. the 12nd washing, with pure water rinsing aluminium alloy tape, washing time is 1min；
S22. second time invades weak acid: put into by aluminium alloy tape in the concentrated sulphuric acid that concentration is 1%, takes out after 5S；
S23. the 13rd washing, with pure water rinsing aluminium alloy tape, washing time is 1min；
The most tin plating: aluminium alloy tape is put into concentration be 50g/L, temperature be in the stannous sulfate solution of 10～20 DEG C, 25min
Rear taking-up；
S25. the 14th washing, with pure water rinsing aluminium alloy tape, washing time is 1min；
S26. the 15th washing, rinses aluminium alloy tape with tap water, and washing time is 1min；
S27. the 16th washing, with pure water rinsing aluminium alloy tape, washing time is 1min；
S28. dry: aluminium alloy tape is dried 5～8S.
Embodiment three
The electro-plating method of bonder aluminium alloy coupling tape, including:
S1. neutral chemical oil removing: put into by aluminium alloy tape in the neutral degreaser liquid that temperature is 40～55 DEG C, takes out after 25min,
Containing the neutral degreaser powder that concentration is 180g/L～220g/L in described neutral degreaser liquid；
S2. washing for the first time: rinsing aluminium alloy tape with tap water, washing time is 5min；
S3. caustic corrosion: aluminium alloy tape is put into concentration be 45g/L, temperature be in the sodium hydroxide solution of 60 DEG C, caustic corrosion
Take out after 3min；
S4. second time washing: rinsing aluminium alloy tape with tap water, washing time is 5min；
S5. acid dedusting: put into by aluminium alloy tape in the nitric acid that concentration is 6%, takes out after pickling 1.5min；
S6. third time washing: rinsing aluminium alloy tape with tap water, washing time is 5min；
S7. the 4th washing, with pure water rinsing aluminium alloy tape, washing time is 5min；
S8. invade for the first time zinc: aluminium alloy tape is put into containing 15% sodium oxide, 15% citric acid solution in, take after 1.5min
Go out；
S9. the 5th washing: rinsing aluminium alloy tape with tap water, washing time is 5min；
S10. acid dezincify: put into by aluminium alloy tape in the nitric acid that concentration is 8%, takes out after 40S～60S；
S11. the 6th washing: rinsing aluminium alloy tape with tap water, washing time is 5min；
S12. the 7th washing, with pure water rinsing aluminium alloy tape, washing time is 5min；
S13. second time invades zinc: aluminium alloy tape is put into containing 8% sodium oxide, 8% citric acid solution in, take after 1.5min
Go out；
S14. the 8th washing: rinsing aluminium alloy tape with tap water, washing time is 5min；
S15. the 9th washing, with pure water rinsing aluminium alloy tape, washing time is 5min；
S16. plating alkali copper: aluminium alloy tape is put into concentration be 70g/L, temperature be in the basic carbonate copper solution of 35～40 DEG C,
Take out after 45min；
S17. the tenth washing: rinsing aluminium alloy tape with tap water, washing time is 5min；
S18. invade weak acid for the first time: put into by aluminium alloy tape in the concentrated sulphuric acid that concentration is 7%, take out after 15S；
S19. acid coppering: aluminium alloy tape is put into concentration be 220g/L, temperature be in the copper-bath of 20～25 DEG C,
Take out after 25min；
S20. the tenth once washing: rinsing aluminium alloy tape with tap water, washing time is 5min；
S21. the 12nd washing, with pure water rinsing aluminium alloy tape, washing time is 5min；
S22. second time invades weak acid: put into by aluminium alloy tape in the concentrated sulphuric acid that concentration is 5%, takes out after 15S；
S23. the 13rd washing, with pure water rinsing aluminium alloy tape, washing time is 5min；
The most tin plating: aluminium alloy tape is put into concentration be 70g/L, temperature be in the stannous sulfate solution of 10～20 DEG C,
Take out after 35min；
S25. the 14th washing, with pure water rinsing aluminium alloy tape, washing time is 5min；
S26. the 15th washing, rinses aluminium alloy tape with tap water, and washing time is 5min；
S27. the 16th washing, with pure water rinsing aluminium alloy tape, washing time is 5min；
S28. dry: aluminium alloy tape is dried 5～8S.
The above is only the preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form, is not to be taken as the eliminating to other embodiments, and can be used for other combinations various, amendment and environment, and can be at this
In the described contemplated scope of literary composition, it is modified by above-mentioned teaching or the technology of association area or knowledge.And those skilled in the art are entered
The change of row and change, the most all should be at the protection domains of claims of the present invention without departing from the spirit and scope of the present invention
In.
Claims (2)
1. the electro-plating method of bonder aluminium alloy coupling tape, it is characterised in that: including:
S1. neutral chemical oil removing: aluminium alloy tape is put in the neutral degreaser liquid that temperature is 40～55 DEG C, after 15～25min
Take out；
S2. washing for the first time: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S3. caustic corrosion: aluminium alloy tape is put into concentration be 35～45g/L, temperature be in the sodium hydroxide solution of 45～60 DEG C,
Take out after caustic corrosion 1～3min；
S4. second time washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S5. acid dedusting: put into by aluminium alloy tape in the nitric acid that concentration is 4%～6%, takes out after pickling 0.5～1.5min；
S6. third time washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S7. the 4th washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S8. invade for the first time zinc: aluminium alloy tape is put into containing 5%～15% sodium oxide, 5%～15% citric acid solution in, 0.5～
Take out after 1.5min；
S9. the 5th washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S10. acid dezincify: put into by aluminium alloy tape in the nitric acid that concentration is 2%～8%, takes out after 40S～60S；
S11. the 6th washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S12. the 7th washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S13. second time invades zinc: aluminium alloy tape is put into containing 2%～8% sodium oxide, 2%～8% citric acid solution in, 0.5～
Take out after 1.5min；
S14. the 8th washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S15. the 9th washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S16. plating alkali copper: aluminium alloy tape is put into concentration be 50g/L～70g/L, temperature be the basic copper carbonate of 35～40 DEG C
In solution, take out after 35～45min；
S17. the tenth washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S18. invade weak acid for the first time: put into by aluminium alloy tape in the concentrated sulphuric acid that concentration is 3%～7%, take out after 5～15S；
S19. acid coppering: aluminium alloy tape is put into concentration be 180g/L～220g/L, temperature be that the copper sulfate of 20～25 DEG C is molten
In liquid, take out after 15～25min；
S20. the tenth once washing: rinsing aluminium alloy tape with tap water, washing time is 1～5min；
S21. the 12nd washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S22. second time invades weak acid: put into by aluminium alloy tape in the concentrated sulphuric acid that concentration is 1%～5%, takes out after 5～15S；
S23. the 13rd washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
The most tin plating: aluminium alloy tape is put into concentration be 50g/L～70g/L, temperature be the stannous sulfate solution of 10～20 DEG C
In, take out after 25～35min；
S25. the 14th washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S26. the 15th washing, rinses aluminium alloy tape with tap water, and washing time is 1～5min；
S27. the 16th washing, with pure water rinsing aluminium alloy tape, washing time is 1～5min；
S28. dry: aluminium alloy tape is dried 5～8S.
The electro-plating method of bonder aluminium alloy the most according to claim 1 coupling tape, it is characterised in that: described neutrality is removed
Containing the neutral degreaser powder that concentration is 180g/L～220g/L in fluid.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402015A (en) * | 2019-07-24 | 2019-11-01 | 景旺电子科技(龙川)有限公司 | A kind of production method of direct heat-radiating aluminum printed board |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101063217A (en) * | 2007-04-28 | 2007-10-31 | 广州市三孚化工有限公司 | Non-cyanogen high-density copper plating solution and Aluminium alloy wheel hub electroplating technique using same |
| US20100167085A1 (en) * | 2008-12-26 | 2010-07-01 | Byd Co. Ltd. | Electroplating Method and Electroplated Product |
| CN103177818A (en) * | 2011-12-21 | 2013-06-26 | 顾向军 | Production process of copper plating wire |
| CN104514024A (en) * | 2013-09-27 | 2015-04-15 | 青岛市首胜实业有限公司 | Brush plating technology of aluminium alloy |
| CN104562004A (en) * | 2015-01-28 | 2015-04-29 | 江西富意美实业有限公司 | Aluminum-alloy temperature sensing pipe for various types of temperature controllers and preparation method thereof |
-
2016
- 2016-07-29 CN CN201610607043.5A patent/CN106119918A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101063217A (en) * | 2007-04-28 | 2007-10-31 | 广州市三孚化工有限公司 | Non-cyanogen high-density copper plating solution and Aluminium alloy wheel hub electroplating technique using same |
| US20100167085A1 (en) * | 2008-12-26 | 2010-07-01 | Byd Co. Ltd. | Electroplating Method and Electroplated Product |
| CN103177818A (en) * | 2011-12-21 | 2013-06-26 | 顾向军 | Production process of copper plating wire |
| CN104514024A (en) * | 2013-09-27 | 2015-04-15 | 青岛市首胜实业有限公司 | Brush plating technology of aluminium alloy |
| CN104562004A (en) * | 2015-01-28 | 2015-04-29 | 江西富意美实业有限公司 | Aluminum-alloy temperature sensing pipe for various types of temperature controllers and preparation method thereof |
Non-Patent Citations (8)
| Title |
|---|
| 丁绍旭: "铝件电镀锡工艺", 《材料保护》 * |
| 张允诚等: "《电镀手册》", 31 January 2007, 国防工业出版社 * |
| 曾华梁等: "《电镀工艺手册》", 31 August 1997, 机械工业出版社 * |
| 曾领才等: "铝及铝合金电镀前处理工艺的改进", 《电镀与涂饰》 * |
| 李东光: "《金属表面处理剂配方手册》", 30 June 2015, 化学工业出版社 * |
| 郑瑞庭: "《电镀原料使用手册》", 31 January 2010, 化学工业出版社 * |
| 陈启复: "《电镀企业现场管理与技术》", 30 September 2012 * |
| 龙有前等: "铝及铝合金光亮镀锡", 《电镀与环保》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402015A (en) * | 2019-07-24 | 2019-11-01 | 景旺电子科技(龙川)有限公司 | A kind of production method of direct heat-radiating aluminum printed board |
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