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steel castings are produced from metal melted either by electrical induction or in arc furnaces. The objective of this Good Practice Guide is to review the operating procedures for coreless induction furnaces which have a bearing on the energy consumption per tonne of metal melted.
Melting of large steel casting parts in the induction furnace. by Wolfgang Ertl, Erwin Dötsch. The voestalpine Group operates in their steel segment a foundry for the manufacture of heavy cast steel with a melt requirement from 1 to 200 t per casting.
31 Δεκ 2014 · This chapter includes raw materials, furnace construction, melting practice and metallurgy, energy considerations, special furnaces, environmental and safety issues, and future aspects.
The percentage of electric steel produced with electric arc furnaces as the traditional melting unit around the world (without China, an exceptional case with 90 % oxygen steel) is around 45 %, and this percentage is growing.
6 Οκτ 2023 · Induction furnace melting is a process of melting metal by using electromagnetic induction to produce eddy current heating in metal materials in induction furnace, also called induction melting.
Inductive melting in steelworks. by Mohamed Chaabet, Erwin Dötsch. After the development of induction technology with inverter outputs of over 40 MW for crucible furnaces with capacities of more than 65 t, the induction furnace offers itself as an alternative to the electric arc furnace.
This article discusses the most common methods of melting steels, namely, electric arc and induction melting. It describes the classification of refractories by an index of the “basicity” of the slag formed on the steel surface.
