Tig wire silicone bronze 2.40 ercusi-a – (1kg)

ERCuSi-A silicon bronze TIG wire is an AWS-classified copper-silicon filler used for TIG brazing of mild steel, galvanised steel, copper, and dissimilar metal combinations. The low welding temperature minimises distortion and zinc burn-off on galvanised substrates, making it popular for automotive bodywork, HVAC, and thin-gauge fabrication. Produces a machinable, corrosion-resistant deposit. Requires 100% argon shielding. The 2.40mm diameter suits general TIG brazing applications. Supplied as 1kg pack.