Alleima AB products

The standard range of solid round bar includes several grades of nickel alloys and stainless steel. Other grades can be offered on request. Diameter range from 20 to 450 mm (0.787 to 17.7 in.). Delivered in random or cut to fixed lengths.

The low-cost stainless-steel substrate delivers economy and durability for 2D and 3D plates. The multi-layer graphite surface offers high corrosion resistance, low gas permeability and enhanced conductivity. Add an integrated approach with fewer steps and less logistics and more efficient industrial mass production of 3D bipolar plates for PEFC is all yours.