The shipments of secondary aluminum alloys in the US, specifically sand and permanent mold, Al-Zn alloys, display a declining trend from 2024 to 2028. Starting at 1.05 thousand metric tons in 2024, a significant decrease in volume is projected, dropping to 0.8455 thousand metric tons by 2028. This suggests a year-on-year reduction, indicative of a steady contraction in the market.

Future trends to watch for include:

Potential shifts in manufacturing methods or technologies impacting supply and demand dynamics.
Economic factors or policy changes, such as tariffs or environmental regulations, influencing the industry.
Global market conditions that could affect domestic production and consumption patterns.