Pittsburgh-based Voest-Alpine Industries will redesign the electric arc furnace at Cascade Steel...

Pittsburgh-based Voest-Alpine Industries will redesign the electric arc furnace at Cascade Steel Rolling Mills, McMinnville, OR. The goal is to increase furnace volume and allow Cascade to use two-bucket charging (as opposed to its current three-bucket practice.) Most of the furnace's mechanical components will be redesigned or replaced, including: the uppe