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The 19 pages that link to Electric arc furnace, each with the reason it gives.

• GraphiteRelated: Graphite electrodes conduct the high currents that create the arcs.

• SteelRelated: It produces steel from scrap or direct-reduced iron, often with flexible batch operation.

• SteelmakingBroader topic: It commonly melts scrap or direct-reduced iron into steel.

• Joule heatingCompared with: It contrasts resistive heating with high-temperature heating by an electrical discharge.

• RefractoryRelated: Its roof and walls face intense heat, oxidation, and rapidly changing conditions.

• Three-phase electric powerRelated: Large furnaces use three-phase supply to deliver substantial industrial power.

• BloomeryCompared with: Modern steelmaking relies on melting and controlled refining rather than consolidating a solid bloom.

• Basic oxygen steelmakingCompared with: It is the main alternative to the integrated hot-metal route.

• Carbon steelCompared with: It offers an alternative production route whose emissions depend strongly on electricity and feedstock.

• Bessemer processCompared with: It enabled flexible steelmaking from scrap rather than relying on Bessemer-style air blowing.

• Direct reduced ironRelated: DRI is a common iron-bearing feed for electric arc furnaces.

• ElectrificationRelated: Steelmaking can use electricity instead of coal-fired blast-furnace processes.

• Steel industryRelated: It enables steel production from scrap or direct-reduced iron without a blast furnace.

• Electrical arcBroader topic: It uses arc heat to produce steel and other high-temperature melts.

• IronmakingCompared with: It can make steel without producing blast-furnace iron onsite.

• Electric arcBroader topic: Its arcs supply the high temperatures needed to melt steel and other materials.

• Calcium carbideRelated: High-temperature electric furnaces enabled large-scale carbide production.

• Steel recyclingRelated: It is the main furnace for melting recycled steel scrap.

• Induction furnaceCompared with: It heats mainly through arcs rather than currents induced inside the charge.