BRAR successfully completed factory cold tests of the high-current line for a Ferroglobe ferro silicon 22MW submerged arc furnace. The scope of supply included the design, manufacturing and erection of a secondary bus bars, water cooled cables and secondary bus tubes on electrodes.
The secondary circuit bus bar was made of water cooled copper tubes, 12 tubes/phase. Due to large dimensions the lateral phases were designed and made in 3 sections to be brazed at installation.
> FERROGLOBE is one of the largest producers of a wide variety of metal alloys and other metallic products
> BRAR is the High-Current Leader for electrometallurgy
