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→Clad Semi-Finished Pre-Materials (Contact-Bimetals)
*Quality criteria and tolerances
Strength properties and dimensional tolerances of clad contact bi-metals are derived from the standards DIN EN 1652 and DIN EN 1654 for Cu alloys. When specifying the width of the contact material layer, it is recommended to use the minimum required value. All dimensions should be specified originating from one strip edge.
<div class="multiple-images">
<figure id="fig:Hot_cladding_of_pre_materials">
[[File:Hot cladding of pre-materials (schematisch).jpg|right|thumb|Figure 1: Hot cladding of pre-materials (schematic)]]
</figure>
<figure id="fig:Cold roll-cladding of semi-finished strips (schematic)">
[[File:Cold roll-cladding of semi-finished strips (schematic).jpg|right|thumb|Figure 2: Cold roll-cladding of semi-finished strips (schematic)]]
</figure>
<figure id="fig:Typical configurations of clad contact strips">
[[File:Typical configurations of clad contact strips.jpg|right|thumb|Figure 3: Typical configurations of clad contact strips]]
</figure>
<figure id="fig:Dimensions">
[[File:Dimensions.jpg|right|thumb|Figure 4: Dimensions]]
</figure>
</div>
<div class="clear"></div>
=== Brazed Semi-Finished Contact Materials (Toplay–Profiles)===
