File:Pre and post passivation.png
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Summary
| Description |
English: The fitting on the left has not been passivated, the fitting on the right has been passivated. Passivation was performed in 35% nitric acid solution for two hours on the right fitting.
The fitting on the left was cleaned with soapy water, ultrasonic cleaned, and rinsed with deionized water. |
| Date | |
| Source | Own work |
| Author | Kees08 |
Licensing
I, the copyright holder of this work, hereby publish it under the following licence:
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:05, 26 October 2018 | | 3,290 × 1,892 (17.84 MB) | wikimediacommons>Kees08 | User created page with UploadWizard |
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