Full resolution (JPEG) - On this page / på denna sida - VI. Mining and Metallurgical Industry. General Survey. By C. Sahlin - 2. Iron and Steel Industry. By J. A. Leffler
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304 vi. mining and metallurgical industry.
Induction Furnace, constructed by Kjellin.
electrode furnace (charge 200 kilograms), constructed by the Swedish
engineer Ivar Rennerfelt.
At the present moment of writing (October 1914) there are alltogether
9 furnaces of this type installed at different places (Hallstahammar,
Ljusne, Svedala, Söderhamn, Trollhättan, Virsbo) in Sweden, the
capacity- ranging between 200 and 1 000 kilograms.
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