Public domain
Steel alloy manufacture. Allegheny Ludlum Steel Corporation, Brackenridge, Pennsylvania. A white-hot ingot of steel is reduced to a slab on a two-high reversible type blooming mill. This slab will be converted further into either sheets or plates
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineSteel alloy manufacture. Allegheny Ludlum Steel Corporation, Brackenridge, Pennsylvania. A white-hot ingot of steel is reduced to a slab on a two-high reversible type blooming mill. This slab will be . 1940-01-01. United States. Office For Emergency Management, Palmer, Alfred T.. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.
Similar works
Fourdinier rolls on paper machine. Forest Products laboratory, Madison, Wisconsin
Steel manufacture, Allegheny-Ludlum. This slab of stainless steel is being rolled by a three-high 100 inch plate mill to bring it to the proper length, finish, thickness and width. It will eventually be used as tank armor
Steel manufacture, Allegheny-Ludlum. This slab of stainless steel is being rolled by a three-high 100 inch plate mill to bring it to the proper length, finish, thickness and width
Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. Counting empty capsules
Saint Croix Island, Virgin Islands. Reconditioning machinery in the Bethlehem sugar mill
Applying sweet potato starch to cotton thread at cotton mill. Laurel, Mississippi