The Sault Ste. Marie producer confirmed that production resumed last Saturday after coordinating with Ontario’s electricity system operators. While finishing and shipping lines remained active during the outage, the suspension of the furnace threatened to disrupt the company’s broader supply chain. Management is currently evaluating the full extent of the production shortfall while weighing options to restore permanent generating capacity, including repairing the damaged turbine or securing a replacement unit.

Algoma is working with the Independent Electricity System Operator to schedule future grid maintenance in a way that avoids further production halts. This operational instability arrives as the Canadian steel sector navigates a volatile trade environment, marked by shifting U.S. policies and tariffs. To remain competitive, Algoma has strategically pivoted toward electric arc furnace technology, moving away from legacy blast furnaces that depend on iron ore and coke smelting.