4. Metal treatment
  5. Compositions
  6. Fluxing

P.D. Rosenberg

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Basic agglomerated flux with a high CaO content for the welding

Metal treatment – Compositions – Fluxing
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Method and apparatus for producing metallized iron ore

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace
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Stave cooling device having unwelded double tube

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace
Patent

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