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Finishing Department / Passivation Our chemical passivation process will improve the corrosion resistance of stainless steel. The presence of exogenous surface contaminants may disrupt the formation of stainless steel's naturally corrosion resistant surface layer. Surface contaminants, including grease, dirt, iron, and other metallic particles are inherent to the metal fabrication process. During a chemical passivation treatment, the surface of a part is chemically treated by a mild oxidant. The treatment removes free iron and other foreign contaminants and promotes the formation of a chromium-rich corrosion resistant layer. |
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Advanced Precision Inc. 15 Wilson Drive, Sparta, NJ 07871 Toll Free: (800) 788-WIRE Tel: 973-383-3353 Fax: 973-383-3774 Email: info@advancedprecision.com Get Directions Here Site created by Excelerated Performance, LLC Copyright © 2009, All Rights Reserved. |
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