When.com Web Search

Search results

1. Results From The WOW.Com Content Network

2. Electric arc furnace - Wikipedia

   en.wikipedia.org/wiki/Electric_arc_furnace

   An electric arc furnace (EAF) is a furnace that heats material by means of an electric arc. Industrial arc furnaces range in size from small units of approximately one-tonne capacity (used in foundries for producing cast iron products) up to about 400-tonne units used for secondary steelmaking. Arc furnaces used in research laboratories and by ...

3. Crucible Industries - Wikipedia

   en.wikipedia.org/wiki/Crucible_Industries

   1941 electric arc furnace During the 1990s, Crucible expanded its operations to Canada, working with General Motors , and building a 35,000-square-foot (3,300 m 2 ) facility with newly patented smelting and processing equipment costing $25 million.

4. Nucor - Wikipedia

   en.wikipedia.org/wiki/Nucor

   To supply its mills, Nucor uses electric arc furnaces and continuous casting to melt scrap steel as opposed to blast furnaces to melt iron. In 2023, the company produced and sold approximately 18.5 million tons of steel and recycled 18.4 million tons of scrap. [1] None of Nucor's mills are unionized and the corporate culture is opposed to trade ...

5. Stassano furnace - Wikipedia

   en.wikipedia.org/wiki/Stassano_furnace

   The indirect arc electric furnace of the Stassano type, in its final configuration, is made from a cast iron cylindrical structure lined internally with refractory bricks. The structure is divided in two separate sections: an upper section where the electrodes are placed, and a lower crucible where the burden is loaded and fused into steel.

6. Commercial Metals Company - Wikipedia

   en.wikipedia.org/wiki/Commercial_Metals_Company

   CMC operates 212 facilities in the United States and Poland, including electric arc furnace mini-mills, scrap recycling facilities, and steel fabrication plants. [1] In its fiscal 2023 year, it shipped 6.1 million short tons of steel to external customers; 84% of its sales were in the United States and 16% of its sales were from its facilities ...

7. GrafTech - Wikipedia

   en.wikipedia.org/wiki/GrafTech

   GrafTech International Ltd. is a manufacturer of graphite electrodes and petroleum coke, which are essential for the production of electric arc furnace steel and other metals. The company is headquartered in Brooklyn Heights, Ohio and has manufacturing facilities in Calais, France , Pamplona, Spain , Monterrey, Mexico , and St. Marys ...