In 2023, consumer stocks of cast iron in the Mountain and Pacific regions of the US were reported at 3.05 thousand metric tons. Forecasted data indicates a declining trend from 2024 to 2028, with an average annual decrease (CAGR) of approximately 19% over the five-year period. Specifically, the year-on-year reduction is significant, highlighting a steady downward trajectory in cast iron stocks.

Future trends to watch for:

Potential technological advancements in materials that might replace cast iron.
Environmental regulations influencing cast iron production and consumption.
Shifts in consumer preferences affecting demand for cast iron products in the region.