GLOBULAR ZINC GRAIN AND ITS PRODUCTION
PURPOSE:To provide a globular zinc grain with the loss in melting reduced. CONSTITUTION:Molten zinc is dripped into a cooling atmosphere from a nozzle to produce a zinc grain. In this process, a nonoxidizing atmosphere contg.
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Sprache: | eng |
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Zusammenfassung: | PURPOSE:To provide a globular zinc grain with the loss in melting reduced. CONSTITUTION:Molten zinc is dripped into a cooling atmosphere from a nozzle to produce a zinc grain. In this process, a nonoxidizing atmosphere contg. |
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