The first lawsuit filed in the U.S. Court of Appeals for the District of Columbia Circuit claims the companies’ ...

As the last order of business, Alden Roach made a quiet announcement: Columbia Steel Co., West Coast subsidiary of giant U.S. Steel, had offered to buy Consolidated and its subsidiaries for $ ...

Metal where you need it, not where you don’t: Columbia Steel wall castings give your shredder improved wear part life and material flow. Our modified front and back wall designs have had great success ...

Columbia Steel shredder hammers improve wear life and productivity. As replacement wear parts specialists, we have developed advanced alloys and manufacturing techniques that really pay off in ...