The US shipments of secondary aluminum alloys, specifically Al-Si-Cu-Ni alloys in sand and permanent mold, are forecasted to decline significantly from 2024 to 2028. Starting at 984.76 metric tons in 2024, they decrease to 525.95 metric tons by 2028. The year-on-year decline is notable, averaging approximately 12.5% annually. This reflects a downward CAGR of around 14.6% over the five-year period, indicating a consistent reduction in volume.
Future trends to watch include potential impacts of technological innovations, regulatory changes, and shifts in industry demand, which could alter this downward trajectory or stabilize future shipments.
