railroad structural steel

См. также в других словарях:

• Structural shape rolling — is a metalworking forming process in which structural shapes are passed through rollers to bend or deform the workpiece to a desired shape, while maintaining a constant cross section.It is a cost effective way of bending this kind of material… …   Wikipedia

• Steel — For other uses, see Steel (disambiguation). The steel cable of a colliery winding tower …   Wikipedia

• Railroad tie — While wooden ties dominate North American railways, concrete is widely used in other parts of the world. A railroad tie/railway tie (North America), or railway sleeper (Europe) is a rectangular item used to support the rails in railroad tracks.… …   Wikipedia

• steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying …   Universalium

• Steel Casing Pipe — Unreferenced|date=March 2007Steel Casing Pipe which is also know as encasement pipe is most commonly used in underground construction to protect utility lines of various types from getting damaged.Such damage might occur due to the elements of… …   Wikipedia

• Bethlehem Steel — Infobox Defunct Company company name = Bethlehem Steel Corporation company company type = Private fate = Bankruptcy successor = International Steel Group foundation = 1857 defunct = 2003 location = Bethlehem, Pennsylvania industry = Steel,… …   Wikipedia

• 1952 steel strike — on essentially the same terms the union had proposed four months earlier. [Marcus, Truman and the Steel Seizure Case: The Limits of Presidential Power, 1977, p. 253.] Wage control policy during the Korean WarOn February 9, 1950, Senator Joseph… …   Wikipedia

• Weathering steel — Corten redirects here. For the commune in Moldova, see Corten, Taraclia. Iron alloy phases Ferrite (α iron, δ iron) …   Wikipedia

• Oregon Slough Railroad Bridge — The bridge s swing span section in 2011 Other name(s) BNSF Railway Bridge 8.8 Carries 2 railroad tracks …   Wikipedia

• Edgar Thomson Steel Works — The Edgar Thomson Steel Works is a steel mill in North Braddock, Pennsylvania. History The mill occupies the historic site of Braddock s Field, on the banks of the Monongahela River east of Pittsburgh, Pennsylvania. On July 5, 1755, in the Battle …   Wikipedia

• Ashfork-Bainbridge Steel Dam — The Ashfork Bainbridge Steel Dam, the first large steel dam in the world, and one of only 3 ever built in the United States, was constructed in 1898 by the Atchison, Topeka and Santa Fe Railway (ATSF) to supply water for railway operations near… …   Wikipedia