Original metal trade vintage catalog for ALLEGHENY STEEL COMPANY. General offices and works were located in Brackenridge, PA. Manufacturers of stainless kitchen metal products, interior and exterior trim on buildings, exterior walls, hospital, dairy, food, laundry and chemical plant equipment. Metal is ductile and malleable, permitting a wide range in design. It may be readily annealed, welded and soldered. Unbound from a large 1931 engineering catalog, this unique old two page technical specifications brochure would display beautifully matted and framed. A fantastic addition to your retro metal library. Pages are detached and contain a small amount of residual glue on edge.