The smelters was built and commissioned in the 1960s with just one 120 cell 105kA Lline with a capacity of 33ktpa. With further expansions and upgrades Delfzijl had a capacity of 115ktpa. The casthouse has capacity of 160kt/a, using 45kt/a recycled material. Wood Mackenzie’s asset reports are built from the bottom up, incorporating a number of granular data metrics to ultimately produce our industry standard cash operating costs. This report contains a detailed asset note giving you a holistic view of the asset, including an operational overview through to a timeline of events from inception to now. This qualitative analysis is supplemented by the associated Excel download which enables interrogation of a whole series of cost and production metrics over the life of the asset.