Bimetallic sheets and washers (Cu-Al)

Bimetal plates and washers are used for connections between copper conductors and aluminium one's, in order to avoid corrosion that makes connection ineffective and unreliable.

Bimetallic sheets and washers (Cu-Al)

Bimetal plates and washers are used for connections between copper conductors and aluminium one's, in order to avoid corrosion that makes connection ineffective and unreliable.

The interposition of a bimetallic Cu-AL plate or washers prevent the onset of the problem: since these products are bimetallic (obtained by explosion welding), the copper and aluminium surfaces are molecularly linked, without the presence of an electrolyte that can trigger the galvanic corrosion.

Bimetallic (Cu-Al) Sheet

Piastra bimetallica Al Cu PBM1000

CodeReferencePackingA (mm)B (mm)Tickness (mm)
PBM1000PBM 100x100101001001,0

Rondelle bimetallicheRondelle bimetalliche Al Cu

Bimetallic (Cu-Al) washers

CodeReferencePacking∅ D1 (mm)∅ D2 (mm)Tickness (mm)
PBM2000RBM M6100156,51,0
PBM2005RBM M8100188,51,0
PBM2010RBM M10502210,51,5
PBM2015RBM M12502512,52,0