AK Steel Holding Corporation, through its subsidiaries, produces flat-rolled carbon, stainless, and electrical steels, and tubular products primarily in the United States and internationally. It manufactures flat-rolled carbon steels, including coated, cold-rolled, and hot-rolled products; and specialty stainless.. Read More

American Wenshen Steel Group, Inc., through its subsidiaries, engages in the manufacture of special steel in the Peoples Republic of China. Its products include tungsten carbide steel for use in tools, dies, and precision measuring instruments, as well as gears and bearings; stainless steel primarily for the.. Read More

ArcelorMittal produces and markets steel worldwide. It provides a range of finished and semi-finished carbon and stainless steel products. The company primarily offers flat products, including sheet and plate; long products, including bars, rods, and structural shapes; and stainless steel products. It serves.. Read More

Atchison Casting Corporation manufactures engineered metal castings and forgings. These products are utilized in various products, including cars, trucks, gas, steam and hydroelectric turbines, mining equipment, locomotives, passenger rail cars, pumps, valves, army tanks, navy ships, oil field equipment, reactor.. Read More

Barzel Industries Inc. engages in processing and distributing carbon steel, stainless steel, and aluminum products in the United States and Canada. It operates as an intermediary between primary metal producers and manufacturers that require processed metal. The company primarily produces steel tubing in various.. Read More

Carpenter Technology Corporation engages in the manufacture, fabrication, and distribution of specialty metals primarily in the United States, Europe, the Asia Pacific, Mexico, and Canada. The company operates through two segments, Advanced Metals Operations and Premium Alloys Operations. The Advanced Metals Operations segment manufactures and distributes metal alloys, stainless steels, and titanium in the form of small bars and rods, wire, narrow strip, and powder. It offers its products in various end-use markets, including the aerospace, industrial, consumer, automotive, and medical industries. This segments products are sold under the Carpenter, Dynamet, Talley, Carpenter Powder Products, and Aceros Fortuna brand names. The Premium Alloys Operations segment provides metal alloys and stainless steels in the form of ingots, billets, bars, and hollows. It primarily serves the aerospace and energy industries under the Carpenter brand name. The company distributes its products directly from its production plants, and through distribution network and independent distributors. Carpenter Technology Corporation was founded in 1889 and is based in Wyomissing, Pennsylvania.

China Precision Steel, Inc., a steel processing company, engages in the manufacture and sale of high precision cold-rolled steel products in China. The company produces and sells precision ultra-thin and high strength cold-rolled steel products with thicknesses ranging from 7.5 mm to 0.03 mm. It also provides heat treatment and cutting of medium and high carbon hot-rolled steel strips. The companys precision products are primarily used in the manufacture of automobile parts and components, steel roofing, plane friction discs, appliances, food packaging materials, saw blades, textile needles, and microelectronics. It sells its products in China, Nigeria, Thailand, Indonesia, and the Philippines. China Precision Steel is headquartered in Sheung Wan, Hong Kong.

Cliffs Natural Resources Inc. produces iron ore pellets and supplies metallurgical coal to the steelmaking industry primarily in North America. It operates six iron ore mines in Michigan, Minnesota, and Eastern Canada; and two coking coal mines in West Virginia and Alabama. The company also owns Portman Limited,.. Read More

Cold Metal Products, Inc. operates an intermediate steel processing business. It also processes strip and sheet steel to meet the requirements of precision parts manufacturers. Its products include strip steel for specialty and conventional applications, and to a lesser extent, processed sheet steel. Specialty.. Read More

Commercial Metals Company engages in the manufacture, recycle, fabricate, and distribution of steel and metal products and related materials and services in the United States and internationally. It engages in the recycling operations through metal processing plants located in Texas, Oklahoma, Kansas, Louisiana,.. Read More

Companhia Siderrgica Nacional primarily operates as an integrated steel producer in Brazil. The company principally produces carbon steel and various steel products. Its products include slabs, which are semi-finished products used for processing hot-rolled, cold-rolled, or coated coils and sheet products;.. Read More

Dayton Superior Corporation manufactures and distributes metal accessories and forms used in concrete construction, as well as metal accessories used in masonry construction in North America. Its products include metal and plastic bar supports, anchor bolts, snap ties, wall forming products, rebar splicing.. Read More

Friedman Industries, Incorporated, together with its subsidiaries, engages in steel processing, pipe manufacturing and processing, and steel and pipe distribution in the United States. It purchases hot-rolled steel coils; processes the coils into flat, finished sheet, and plate; and sells these products on a.. Read More

General Steel Holdings Inc., through its subsidiaries, operates a portfolio of steel companies serving various industries primarily in the Peoples Republic of China. The company manufactures hot-rolled carbon and silicon steel sheets for use in the production of tractors, agricultural vehicles, shipping.. Read More

Gerdau Ameristeel Corporation operates as a mini-mill steel producer primarily in the United States and Canada. It operates through two segments, Mini-mills and Downstream. The Mini-mills segment manufactures and markets a range of steel products, including reinforcing steel bar (rebar), merchant bars, structural.. Read More

Gerdau S.A., through its subsidiaries, produces and sells steel and related long rolled products, drawn products, and long specialty products. The companys crude steel products include billets that are used to manufacture wire rods, rebars, and merchant bars; blooms, which are used to manufacture springs, forged parts, heavy structural shapes, and seamless tubes; and slabs that are used in the steel industry for the rolling of various flat rolled products, as well as to produce hot and cold rolled coils, heavy slabs, and profiling. Its long rolled products include rebars, merchant bars, and profiles, which are used in civil construction and industrial manufacturing sectors; and drawn products comprise barbed and barbless fence wire, galvanized wire, fences, concrete reinforcing wire mesh, nails, and clamps used in manufacturing, civil construction, and agricultural sectors. The company also offers specialty and stainless steel products used in tools and machinery, chains, fasteners, railroad spikes, and special coil steel, as well as special sections, such as grader blades, smelter bars, light rails, super light I-beams, and elevator guide rails. In addition, it offers flat steel products; resells flat steel products manufactured by other Brazilian steel producers; and retails its products through its network of stores, fabricated reinforcing steel facilities, and flat steel service centers. Gerdau, through its interest in Dona Francisca Energetica S.A., operates hydroelectric power plant with a nominal capacity of 125 megawatts located in the state of Rio Grande do Sul, Brazil. The company offers its products in Brazil, Canada, Chile, the United States, Uruguay, Colombia, Argentina, Spain, Peru, Mexico, and Venezuela. Gerdau has a strategic alliance with Industrias Nacionales, C. por A. The company was founded in 1901 and is headquartered in Porto Alegre, Brazil. Gerdau S.A. is a subsidiary of Metalurgica Gerdau S.A.

Gibraltar Industries, Inc. manufactures, processes, and distributes residential and commercial building products and processed metal products. The company operates through two segments, Building Products and Processed Metal Products. The Building Products segment offers bar grates and plank grates; expanded metal; perforated metal and metal lath products; fiberglass grates; ventilation products and accessories; mailboxes and package delivery products; soffit; drywall corner bead; structural support products; coated coil stock; metal roofing and accessories; steel framing; rain-carrying systems; builders hardware, shelving and closet rods; lawn and garden products; and diffusers and fasteners. The Processed Metal Products segment manufactures cold-rolled strip steel. This segment focuses on precision sizing and treating of steel for various uses. Gibraltar Industries sells its products primarily by its sales personnel and outside sales representatives located in the United States, Canada, Mexico, and Europe. Gibraltar Industries serves primarily home improvement retailers, building product distributors, automobile manufacturers and suppliers, and commercial and residential contractors. The company was founded in 1993 and is headquartered in Buffalo, New York.

Great Northern Iron Ore Properties engages in the ownership and leasing of mineral and nonmineral lands on the Mesabi Iron Range in northeastern Minnesota. As of March 31, 2008, it owned mineral interests in 12,033 acres on the Mesabi Iron Formation, including approximately 7,443 acres that are wholly owned. The.. Read More

Grupo Simec S.A.B. de C.V. engages in the production, processing, and distribution of special bar quality (SBQ) steel products in the United States, Mexico, Europe, and Canada. Its steel products include I beams; channels; angles; hot rolled bars, including round, square, and hexagonal rods; cold finished bars; rebar; flat bars; and semi-finished tube rounds. The companys SBQ products are used in various engineered end-user applications, including axles, wheel hubs, and crankshafts for cars and light trucks, machine tools, and off-highway equipment. Its structural steel products are used in the non-residential construction market and other construction applications. The company sells its products primarily to the construction, automotive, and mining industries. Grupo Simec S.A.B., formerly known as Grupo Simec, S.A. de C.V., was founded in 1969 and is based in Guadalajara, Mexico. Grupo Simec, S.A.B. de C.V. is a subsidiary of Industrias CH, S.A.B. de C.V.

Harsco Corporation provides industrial services and engineered products worldwide. The company operates in two segments, Harsco Infrastructure and Harsco Metals. The Harsco Infrastructure segment engages in the rental and sale of scaffolding, shoring, and concrete forming systems for industrial maintenance and.. Read More

Haynes International, Inc. engages in the production and sale of high-performance nickel-and cobalt-based alloys in sheet, coil, and plate forms for use by manufacturers of equipment. The companys products consist of high temperature resistant alloys (HTA) and corrosion resistant alloys (CRA). Its alloys are used primarily in the aerospace, chemical processing, and land-based gas turbine industries worldwide. The company also produces its products as seamless and welded tubulars, as well as in slab, bar, billet, and wire forms. Haynes International, Inc. sells its products through its direct sales organization, and through a network of independent distributors and sales agents. The company was founded in 1912 and is headquartered in Kokomo, Indiana.

Insteel Industries, Inc. engages in the manufacture and marketing of steel wire reinforcing products for concrete construction applications. It offers prestressed concrete strand (PC strand) and welded wire reinforcement (WWR) products. PC strand is a seven-wire strand that is used to impart compression forces.. Read More

Kobe Steel, Ltd. is a Japanese steel maker and producer of aluminum and copper products. The Company operates through six business segments, such as Iron and steel, Aluminum and copper, Machinery, Construction machinery, Real estate and Other businesses. The Other businesses segment encompasses the operations of.. Read More

LTV Corporation operates as a domestic integrated steel producer. It is also engaged in the production of mechanical and structural steel tubing products, bimetallic wire products, and pre-engineered metal buildings systems in North America. LTVs operations are broadly classified into Integrated Steel and Metal.. Read More

Mechel OAO, an open joint stock company, through its subsidiaries, operates as a mining and steel company. The company engages in the production and sale of coking and steam coal concentrate, steam coal, iron ore concentrate, and ferronickel that are used in the production of steel. It also produces semi-finished.. Read More

Metalico, Inc., through its subsidiaries, engages in scrap metal recycling and lead metal products fabrication activities in the United States. Its Scrap Metal Recycling segment collects industrial and obsolete ferrous and non-ferrous scrap metal; processes into reusable forms; and supplies the recycled metals to electric arc furnace mills, steel mills, foundries, secondary smelters, aluminum recyclers, and metal brokers, as well as to exporters and international brokers. This segment offers ferrous products, which include sheared and bundled scrap metal, and other scrap metal, such as turnings and busheling, and cast and broken cast iron; and processes and packages non-ferrous metals, including aluminum, copper, stainless steel, brass, nickel-based alloys, and high-temperature alloys for resale. The Scrap Metal Recycling segment also recycles the platinum group metals, such as platinum, palladium, and rhodium from the substrate material retrieved from the recycling of catalytic converters. The companys Lead Fabrication segment produces and sells sheet lead, shot, extruded strip lead, and cast lead, as well as other lead products, including roof flashings, lead wool, anodes, and babbitt. Its products are used in the roofing, plumbing, radiation shielding, electronic soldering, ammunition, and automotive industries. This segment also sells its products to the contractors in the U.S. Department of Defense. As of December 31, 2008, the company operated 20 scrap metal recycling facilities; an aluminum de-ox plant; and 5 lead fabrication and recycling plants. Metalico was founded in 1997 and is headquartered in Cranford, New Jersey.

Prior to May 2003, National Steel Corporation operated as an integrated steel producer in the United States and engaged in the manufacture and sale of various flat rolled carbon steel products, including hot-rolled; cold-rolled; galvanized; tin; and chrome plated steels. The companys flat rolled carbon steel was.. Read More

Neenah Enterprises, Inc., through its subsidiary, NFC Castings, Inc., manufactures and sells gray and ductile iron castings and forged components to industrial and municipal customers in the United States and internationally. It operates in two segments, Castings and Forgings. The Castings segment offers a range.. Read More

Northwest Pipe Company manufactures and markets large-diameter, high-pressure steel pipeline systems for use in water infrastructure applications, primarily related to drinking water systems. Its pipeline systems are also used for hydroelectric power systems, wastewater systems, and other applications. The.. Read More

NS Group, Inc. engages in the manufacture and supply of the tubular products to the energy market in North America. The companys energy related products include seamless and welded tubular products, such as drill pipe, casing, and production tubing used in oil and natural gas drilling and production operations... Read More

Nucor Corporation, together with its subsidiaries, engages in the manufacture and sale of steel and steel products in North America. It operates in three segments: Steel Mills, Steel Products, and Raw Materials. The Steel Mills segment offers hot-rolled steel products, such as angles, rounds, flats, channels,.. Read More

Olympic Steel, Inc. engages in the processing and distribution of processed carbon, coated and stainless flat-rolled sheet, and coil and plate steel products in the United States. Its processing services include cutting-to-length, slitting, and shearing; and value-added processes of blanking, tempering, plate.. Read More

POSCO engages in the manufacture and sale of various steel products primarily in Korea. It offers hot rolled products that are used in the manufacture of structural steel used in the construction of buildings, industrial pipes and tanks, and automobile chassis; and plates, which are used in shipbuilding, structural steelwork, offshore oil and gas production, power generation, and mining, as well as in the manufacture of earth-moving and mechanical handling equipment, boiler and pressure vessels, and other industrial machinery. The company also offers wire rods for the manufacturers of wire, nails, bolts, nuts, and welding rods, as well as for the manufacture of coil springs, tension bars, and tire cords in the automobile industry; cold rolled coils and further refined galvanized cold rolled products, which are used in the automobile industry to produce car body panels, as well as in household goods, electrical appliances, engineering, and metal goods industries; silicon steel sheets that are used in the manufacture of power transformers and generators, and rotating machines; and stainless steel products, which are used in the chemical, paper mills, aviation, automobile, construction, and food processing industries, as well as in the manufacture of household goods. In addition, it produces semi-finished products, such as pig iron, billets, blooms, and slabs. The company exports its products primarily to the Peoples Republic of China, Asia, Japan, North America, and Europe. It has a joint venture agreement with LG Electronics, Inc. for processing steel. The company was founded in 1968 and is based in Pohang, South Korea.

Rio Tinto plc engages in mining and processing mineral resources. The company produces aluminum products, including bauxite, alumina, and aluminum; copper and diamonds, such as copper in concentrate, refined copper, gold, silver, molybdenum, magnetite, vermiculite, and diamonds; energy and mineral products that.. Read More

Rouge Industries, Inc., through its wholly owned subsidiary, Rouge Steel Company, engages in the production and sale of flat rolled steel products. The company produces four finished sheet steel products: hot rolled, cold rolled, electrogalvanized, and hot dip galvanized steel. Hot rolled and cold rolled products.. Read More

Schnitzer Steel Industries, Inc. engages in recycling ferrous and nonferrous metals, and used and salvaged vehicles; and manufacturing finished steel products in the United States and Canada. The company operates through three segments, Metals Recycling Business (MRB), Auto Parts Business (APB), and Steel Manufacturing Business (SMB). The MRB segment involves in the purchase, collection, processing, recycling, sale, trading, and broking of recycled ferrous metals. It processes large pieces of scrap metal into smaller pieces by sorting, shearing, shredding, and torching. This segments products include ferrous products, including shredded, sheared, torched and bundled scrap metal, and other purchased scrap metal; and nonferrous scrap metals, including aluminum, copper, stainless steel, nickel, brass, titanium, and high temperature alloys. The APB segment purchases used and salvaged vehicles, and sells used parts from these vehicles through its auto parts stores. As of August 31, 2008, it operated 56 auto parts stores located in the United States and Canada. The SMB segment engages in the purchase of recycled metal and processing of the recycled metal and other raw materials into finished steel products. Its product portfolio comprises rebar, coiled rebar, wire rod, merchant bar, and other specialty products. This segment serves steel service centers, construction industry subcontractors, steel fabricators, wire drawers, and farm and wood product suppliers. Schnitzer Steel Industries was founded in 1946 and is headquartered in Portland, Oregon.

Steel Dynamics, Inc., together with its subsidiaries, engages in the manufacture and sale of steel products in the United States. It operates in three segments: Steel Operations, Steel Fabrication Operations, and Metals Recycling and Ferrous Resources Operations. The Steel Operations segment offers hot rolled,.. Read More

Stelax Industries, Ltd. does not have significant operations. Prior to March 2002, it was engaged in producing Nuovinox, a carbon steel product cladded with stainless steel; and Stelablast, a steel abrasive product. The company was incorporated in 1987 as Zfax Image Corp. and changed its name to Stelax.. Read More

Sutor Technology Group Limited, through its subsidiaries, engages in the manufacture and sale of steel finishing fabrication products in the Peoples Republic of China. Its products include high-end hot-dip galvanized steel (HDG Steel) for use in electrical household appliance and construction materials;.. Read More

Synalloy Corporation, through its subsidiaries, manufactures pipe and piping systems in the United States and internationally. It operates in two segments, Metals and Specialty Chemicals. The Metals segment manufactures pipe and piping systems from stainless steel and other alloys for the chemical, petrochemical, pulp and paper, mining, power generation, waste water treatment, liquid natural gas, brewery, food processing, petroleum, pharmaceutical, and other industries. The Specialty Chemicals segment produces specialty chemicals, and pigments and dyes for the carpet, chemical, paper, metals, photographic, pharmaceutical, agricultural, fiber, paint, textile, automotive, petroleum, cosmetics, mattress, furniture, and other industries. Synalloy Corporation sells its metal products through outside sales employees, manufacturers representatives, and authorized stocking distributors, as well as markets directly to engineering firms, construction companies, and project owners. It markets its specialty chemicals directly to various industries through outside sales employees and manufacturers' representatives. The company was formerly known as Blackman Uhler Industries, Inc. and changed its name to Synalloy Corporation in July 1967. Synalloy Corporation was founded in 1945 and is headquartered in Spartanburg, South Carolina.

Tenaris S.A., through its subsidiaries, engages in the manufacture and sale of steel pipe products for energy industry and other industrial applications. It operates in three segments: Tubes, Projects, and Other. The Tubes segment produces and sells seamless and welded steel tubular products, as well as provides.. Read More

Ternium S.A., through its subsidiaries, engages in the manufacture and distribution of flat and long steel products. It operates in three segments: Flat Steel Products, Long Steel Products, and Others. The Flat Steel Products segment manufactures and markets flat steel products, including hot rolled coils and.. Read More

Universal Stainless & Alloy Products, Inc., together with its subsidiaries, manufactures and markets semi-finished and finished specialty steel products, including stainless steel, tool steel, and certain other alloyed steels primarily in the United States. The company involves in melting, remelting, heat.. Read More

Companhia Vale do Rio Doce, through its subsidiaries, operates as a diversified metals and mining company worldwide. The company produces iron ore and iron ore pellets, nickel, manganese ore, ferroalloys, and kaolin. It also engages in producing bauxite, alumina, aluminum, copper, metallurgical and thermal coal,.. Read More

Weirton Steel Corporation (WSC) sold substantially all of its assets to ISG Weirton, Inc., a wholly owned subsidiary of the International Steel Group, Inc. in May 2004, pursuant to its filing of voluntary petition for reorganization under Chapter 11 of the United States Bankruptcy Code in 2003. Previously,.. Read More

Worthington Industries, Inc. operates as a diversified metal processing company focusing on steel processing and manufactured metal products primarily in the United States, Canada, and Europe. Its Steel Processing segment processes flat-rolled steel. This segment primarily serves the automotive, construction, lawn and garden, hardware, furniture, office equipment, electrical control, tubing, leisure and recreation, appliance, farm implements, HVAC, container, and aerospace markets. The companys Metal Framing segment designs and produces metal framing components and systems, as well as related accessories for the commercial and residential construction markets. Its products include steel studs and track, floor and wall system components, roof trusses, and other metal framing accessories, such as metal corner bead, lath, lath accessories, clips, fasteners, and vinyl bead and trim. The companys Pressure Cylinders segment produces low-pressure liquefied petroleum gas cylinders and refrigerant gas cylinders; high-pressure and industrial/specialty gas cylinders; airbrake tanks; and consumer products. It also produces recovery tanks for refrigerant gases; air reservoirs for truck and trailer original equipment manufacturers; and Balloon Time helium kits. In addition, the company involves in the stamping, blanking, assembly, painting, packaging, die management, warehousing, distribution management, and other services to customers, primarily in the automotive industry; designs and builds light-gauge steel framed commercial structures and multi-family housing units; supply and construction of metal framing products for single family housing, with a focus on military; and design and manufacture of reusable custom platforms, racks, and pallets made of steel for supporting, protecting, and handling products throughout the shipping process. Worthington Industries was founded in 1955 and is headquartered in Columbus, Ohio.