EXAMPLE DIAGNOSTIC PHOTOGRAPHS

Note:  click on images for larger views.

 

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1.  Plug Dezincification of Admiralty Brass

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2. Plug Denickelification of 70-30 Cu-Ni

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3.  Microbiologically Influenced Corrosion (MIC)
of a Stainless Steel Weld and One of its Heat Affected Zones

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4.  Microbiologically Influenced Corrosion (MIC)
of a Carbon Steel Weld

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5. Intergranular Corrosion of Stainless Steel

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6.  Stress Corrosion Cracking of Stainless Steel

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7.  Crevice Corrosion of a Stainless
Steel Tubesheet Hole ID Surface

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8.  Advanced Stage Malignant
Impingement of 90-10 Cu-Ni