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1 March 2015, 05:12 AM | #1 |
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904l steel
is there anyway to get that new shiny steel look back without an abrasive polish? A chemical perhaps that can lift the dullness off of steel without damaging the sapphire or bezel?
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1 March 2015, 05:59 AM | #2 |
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904l steel
The slight oxidation that occurs would return very soon, but there are some solutions used to brighten SS marine hardware. I'm sure a bit of it in an ultrasonic cleaner would do the bracelet no harm. But the "dullness" returns soon anyway.
Because stainless steel contains at least 10.5% chromium, the oxidation of the iron is changed to produce a complex oxide that resists further oxidation and forms a passive layer on the surface. The passive layer is only a few microns in thickness and will reform if it is removed. So, in a very slight sense, even if you avoid using a compound you are taking away something ever so slightly. Myself, I leave it alone until it's time to service and have everything done then. Just use mild soap and water regularly to keep grime/oil/salts at bay...
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1 March 2015, 06:34 AM | #3 | |
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1 March 2015, 06:41 AM | #4 |
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1 March 2015, 07:03 AM | #5 |
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I'm generally in the no or minimal polish camp, but depending on the watch sometimes a very light once over with a cape cod cloth on polished surfaces can level out light swirls and marks while removing negligible metal and not dulling any edges(if done carefully and sparingly with light pressure).
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1 March 2015, 07:09 AM | #6 |
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Thanks chaps
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1 March 2015, 09:14 AM | #7 |
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Just keeping it clean is all it takes...have you tried the Veraet watch spray? Good stuff.
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