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Wiki der elektrischen Kontakte

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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.
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Featured Article

Other Naturally Hard Copper Alloys

Copper-Nickel Alloys

Copper and nickel are in their solid and liquid phase completely soluble in each other. Because of their very low electrical conductivity, they are mainly used as resistance alloys. The work hardening and softening behavior of CuNi alloys and CuNi9Sn2 are shown in (Figs. 3 – 7). Coppernickel alloys exhibit high corrosion resistance, good weldabilty and the suitability for cladding to other materials. Because of...

Featured Files

Strain hardering.png
Strain_hardening of Cu-ETP by cold working
Pages: Wiki der elektrischen Kontakte
by Doduco Admin


Softening of Ag SnO2 88 12P after annealing.jpg
Softening of Ag/SnO288/12P after annealing for 1 hr after 40% cold working
Pages: Silver Based Materials,
Werkstoffe auf Silber-Basis

by Doduco Redaktion