Treatment Agent For Copper And Copper Alloy
Treatment procedure
Degreasing powder
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CF NO.
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Using method
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Characteristic
|
||
|
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Concentration(%)
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Temperature(°C)
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Time(min)
|
|
|
103
|
3~5
|
Normal temperature~50 |
5~10
|
It has a strong power of degreasing, and it will not corrode its surface by using immersion. |
|
155
|
3~5
|
Normal temperature~50 |
5~10
|
It has a strong power of degreasing, and it will not corrode its surface by using immersion. |
Eliminate rust and chemical grinding agent
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CF NO.
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Using method
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Characteristic
|
||
|
|
Concentration(%)
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Temperature(°C)
|
Time(min)
|
|
|
820
|
5
|
Normal temperature |
1~4
|
It is an eliminating rust of copper and copper alloy by using immersion. |
|
832
|
5
|
45~50 |
5~10
|
It is an eliminating rust of copper and copper alloy by using immersion. |
|
850
|
50
|
Normal temperature |
1~3
|
It is a chemical grinding of copper and copper alloy by using immersion. |
Protected filming agent
|
CF NO.
|
Using method
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Characteristic
|
||
|
|
Concentration(%)
|
Temperature(°C)
|
Time(min)
|
|
|
800
|
5
|
Normal temperature |
5’~30′
|
It can protect the surface of copper and copper alloy to avoid erosion. |