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Ad Category : Main > Art & Collectibles > Cards
Cu/Al bimetal, Cu-Al bimetal, copper aluminum bime Ad # : 481616
Ad Details
Seller: eletukisar
Ad started: Jan 29
Website URL:
We are spet in manufacture of Cu-Al Bimetal in copper aluminum i.e. one side copper and one side aluminum. The copper and aluminum composition is in the ratio 80:20 (80% aluminium, 20% copper). These are plain washers but with two different metals on either side. We can also manufacture the same according to the composition of copper and aluminum that you require. These can be manufactured in mm & Inches as per your requirements, specifications & drawing or as per the sample provided by you. Applications: Bimetal plates and washers are used for connections between copper conductors and aluminum one's, in order to avoid corrosion that makes connection ineffective and unreliable. Being copper and aluminum materials with different electrical potential, the contact between the two generates a galvanic cell in presence of an electrolyte (typically humidity), with deterioration of the less noble material (aluminum) and with rapid decay of electric capacitance of the contact surfaces (stack effect). The interposition of a bimetallic Cu-AL plate or washers prevents the onset of the problem: since these products are bimetallic , the copper and aluminum surfaces are molecular linked, without the presence of an electrolyte that can trigger.


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