CN104562029A - Surface treatment process for framework stamping part of high-frequency tuner - Google Patents
Surface treatment process for framework stamping part of high-frequency tuner Download PDFInfo
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- CN104562029A CN104562029A CN201410821384.3A CN201410821384A CN104562029A CN 104562029 A CN104562029 A CN 104562029A CN 201410821384 A CN201410821384 A CN 201410821384A CN 104562029 A CN104562029 A CN 104562029A
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- surface treatment
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- stamping part
- treatment process
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention discloses a surface treatment process for a framework stamping part of a high-frequency tuner. The surface treatment process comprises the following steps: (1) in parts by mass, mixing 7.5 parts of zinc nitrate, 2.1 parts of polyoxyethylene laurate, 1.8 parts of sodium hydrogenfluoride, 3.4 parts of sodium molybdate, 2.6 parts of cocoanut fatty acid diethanolamide, 0.3 parts of phytic acid and 1.9 parts of polysiloxane polyether copolymer, and reacting at 105 DEG C for 125 minutes to obtain a metal surface treatment agent; (2) mixing 8.5 parts of the metal surface treatment agent with 32 parts of water to obtain a surface treatment working solution; (3) heating the surface treatment working solution to 65 DEG C, and putting the metal stamping part into the surface treatment working solution for 35 minutes. The surface treatment process can improve the oxidation resistance and the corrosion resistance of the metal stamping part.
Description
Technical field
The present invention relates to high-frequency tuner framework stamping parts process of surface treatment.
Background technology
Anti-oxidant, the anti-corrosion capability of existing metallic stamping pieces have much room for improvement.
Summary of the invention
The object of the present invention is to provide a kind of high-frequency tuner framework stamping parts process of surface treatment, improve anti-oxidant, the anti-corrosion capability of metallic stamping pieces.
For achieving the above object, technical scheme of the present invention is a kind of high-frequency tuner framework stamping parts process of surface treatment of design, comprises the steps:
1) 7.5 mass parts zinc nitrates, 2.1 mass parts lauric acid polyoxyethylene ester, 1.8 mass parts sodium bifluorides, 3.4 mass parts Sodium orthomolybdates, 2.6 mass parts cocoanut fatty acid diethanolamides, 0.3 part of quality phytic acid, 1.9 mass parts polysiloxane polyether copolymers mixing are got, in 105 DEG C of reaction 125min, obtained metal conditioner;
2) 8.5 mass parts metal conditioners are being mixed with 32 mass parts water, obtained facing operation liquid;
3) facing operation liquid is warming up to 65 DEG C, metallic stamping pieces is inserted facing operation liquid 35 minutes.
Advantage of the present invention and beneficial effect are: provide a kind of high-frequency tuner framework stamping parts process of surface treatment, improve anti-oxidant, the anti-corrosion capability of metallic stamping pieces.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
The technical scheme that the present invention specifically implements is:
A kind of high-frequency tuner framework stamping parts process of surface treatment, comprises the steps:
1) 7.5 mass parts zinc nitrates, 2.1 mass parts lauric acid polyoxyethylene ester, 1.8 mass parts sodium bifluorides, 3.4 mass parts Sodium orthomolybdates, 2.6 mass parts cocoanut fatty acid diethanolamides, 0.3 part of quality phytic acid, 1.9 mass parts polysiloxane polyether copolymers mixing are got, in 105 DEG C of reaction 125min, obtained metal conditioner;
2) 8.5 mass parts metal conditioners are being mixed with 32 mass parts water, obtained facing operation liquid;
3) facing operation liquid is warming up to 65 DEG C, metallic stamping pieces is inserted facing operation liquid 35 minutes.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. high-frequency tuner framework stamping parts process of surface treatment, is characterized in that, comprise the steps:
1) 7.5 mass parts zinc nitrates, 2.1 mass parts lauric acid polyoxyethylene ester, 1.8 mass parts sodium bifluorides, 3.4 mass parts Sodium orthomolybdates, 2.6 mass parts cocoanut fatty acid diethanolamides, 0.3 part of quality phytic acid, 1.9 mass parts polysiloxane polyether copolymers mixing are got, in 105 DEG C of reaction 125min, obtained metal conditioner;
2) 8.5 mass parts metal conditioners are being mixed with 32 mass parts water, obtained facing operation liquid;
3) facing operation liquid is warming up to 65 DEG C, metallic stamping pieces is inserted facing operation liquid 35 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410821384.3A CN104562029A (en) | 2014-12-26 | 2014-12-26 | Surface treatment process for framework stamping part of high-frequency tuner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410821384.3A CN104562029A (en) | 2014-12-26 | 2014-12-26 | Surface treatment process for framework stamping part of high-frequency tuner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104562029A true CN104562029A (en) | 2015-04-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410821384.3A Pending CN104562029A (en) | 2014-12-26 | 2014-12-26 | Surface treatment process for framework stamping part of high-frequency tuner |
Country Status (1)
| Country | Link |
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| CN (1) | CN104562029A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369240A (en) * | 2015-12-21 | 2016-03-02 | 苏州伊电动力科技有限公司 | Production technology of stainless steel shell stamping parts |
| CN105441916A (en) * | 2015-12-04 | 2016-03-30 | 常熟市锡顺模具厂 | Surface treatment process for machine shell metal stamping part |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002050341A2 (en) * | 2000-12-19 | 2002-06-27 | Centro Sviluppo Materiali S.P.A. | Process for the passivation of tinned stainless steel strip with a chrome-free passivation film |
| CN103103515A (en) * | 2013-02-28 | 2013-05-15 | 杨东佑 | Stainless steel passivation parting agent preparation method thereof |
-
2014
- 2014-12-26 CN CN201410821384.3A patent/CN104562029A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002050341A2 (en) * | 2000-12-19 | 2002-06-27 | Centro Sviluppo Materiali S.P.A. | Process for the passivation of tinned stainless steel strip with a chrome-free passivation film |
| CN103103515A (en) * | 2013-02-28 | 2013-05-15 | 杨东佑 | Stainless steel passivation parting agent preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105441916A (en) * | 2015-12-04 | 2016-03-30 | 常熟市锡顺模具厂 | Surface treatment process for machine shell metal stamping part |
| CN105369240A (en) * | 2015-12-21 | 2016-03-02 | 苏州伊电动力科技有限公司 | Production technology of stainless steel shell stamping parts |
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Legal Events
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| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |
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| RJ01 | Rejection of invention patent application after publication |