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July 2008

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Subject:
From:
Ioan Tempea <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Ioan Tempea <[log in to unmask]>
Date:
Thu, 24 Jul 2008 14:29:02 -0400
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Hi Victor,

See http://www.anodizing.org/Anodizing/definitions.html

An excerpt: «anodizing is an electrochemical process that thickens and toughens the naturally occurring protective oxide. The resulting finish, depending on the process, is the second hardest substance known to man, second only to the diamond. The anodic coating is part of the metal, but has a porous structure which allows secondary infusions, (i.e. organic and inorganic coloring, lubricity aids, etc.)»

Oxides = no soldering; stainless steel = Fe = practically insoluble in Sn = no soldering

Of course I assume you are talking about soldering in terms of electronics and using SnPb or Sn based lead-free alloys.

Regards,

Ioan

-----Message d'origine-----
De : TechNet [mailto:[log in to unmask]] De la part de Victor Hernandez
Envoyé : July 24, 2008 11:38 AM
À : [log in to unmask]
Objet : [TN] Anodizing Surface

Fellow TechNetters:

   Is a Stainless Steel anodized surface solderable?

Victor,


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