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Citric acid cleaning of mild steel prior to and post silver soldering
Corrosion of steel
| Con Nicoll 1 | 17/09/2020 15:35:48 |
| 5 forum posts | Hi, Citric acid causes mild steel to corrode on removal of items from solution. it appears that this can be avoided by:- Total immersion for cleaning in solution. No part of item exposed to air. Immediately rinsing in clean soap and water on removal. questions:- Suppliers recommendation is 20gms/ltr solution. Is this the minimum necessary for 100% solution? Is 100% solution necessary to avoid corrosion of mild steel? This appears to work but I'd like confirmation that my assumptions are correct. |
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All Forum Topics > Help and Assistance! (Offered or Wanted) > Citric acid cleaning of mild steel prior to and post silver soldering