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Vertical Cable Through Steel Surface Connections (EWCS-4)

The exothermic welding process is a quick and easy way to permanently join copper to steel or copper to copper. Because of the molecular interaction between the metal surfaces, an exothermic connection offers persistent conductivity over the whole segment. The tensile strength of an exothermic welded junction is higher than that of mechanical connections.

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Specifications

Vertical Cable Through Steel Surface Connections (EWCS-4)

A-Ø B Product Code
mm2 AWG Welding Material Standard Mould
10 #8 STEEL SURFACE #045 EWCS-4-10
16 #6 STEEL SURFACE #065 EWCS-4-16
25 #4 STEEL SURFACE #090 EWCS-4-25
35 #2 STEEL SURFACE #115 EWCS-4-35
50 1/0 STEEL SURFACE #150 EWCS-4-50
70 2/0 STEEL SURFACE #150 EWCS-4-70
95 3/0 STEEL SURFACE #150 EWCS-4-95
100 3/0 STEEL SURFACE #200 EWCS-4-100
120 4/0 STEEL SURFACE #200 EWCS-4-120
150 300 MCM STEEL SURFACE #250 EWCS-4-150
185 350 MCM STEEL SURFACE #250 EWCS-4-185
240 500 MCM STEEL SURFACE #150X2 EWCS-4-240

EARTHWELD Exothermic Powder is a reliable and efficient method for joining similar and dissimilar metals, including copper to copper and copper to steel. This process produces.

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