Difference between revisions of "Data Book of Electrical Contacts"

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[[Brazing Alloys and Fluxes]]<br>
 
 
 
[[Physical Properties of the Most Important Metals]]<br>
 
 
|<h4>Featured Files</h4>
 
|<h4>Featured Files</h4>
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<div class=picture-item-text style="float:left; padding-top: 5px"> Different shapes of powders are</div></div><br>
 
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==List==
 
[[Foreword]]
 
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[[de:Wiki_der_elektrischen_Kontakte]]
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* [https://lists.wikimedia.org/mailman/listinfo/mediawiki-announce Mailingliste neuer MediaWiki-Versionen]
 
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Latest revision as of 16:18, 26 September 2014

Welcome to our Wiki of electrical contacts

The basis of this Wiki is the 2012 issue of the "DODUCO Data Book of Electrical Contacts" which is also available in printed form.
To get your desired information, please use:

For further questions or help, please contact us directly under Contact DODUCO


Featured Article

Silver Based Materials

Pure Silver

Pure silver (also called fine silver) exhibits the highest electrical and thermal conductivity of all metals. It is also resistant against oxidation. Major disadvantages are its low mechanical wear resistance, the low softening temperature, and especially its strong affinity to sulfur and sulfur compounds. In the presence of sulfur and sulfur containing compounds brownish to black silver sulfide layer are formed on its surface. These can cause increased contact resistance or even total failure of a switching device...

Featured Files

Contilevered strip.jpg


Softening of AgCdO8812WP after annealing.jpg
Softening of Ag/CdO 88/12WP after annealing for 1 hr after different degrees of cold working
Pages: Silver Based Materials,
Werkstoffe auf Silber-Basis

by Doduco Redaktion