Metallurgical auxiliary material package core clamp dog and apparatus for producing thereof

Metallurgical auxiliary material package core clamp dog and apparatus for producing thereof belongs to the alloy treatment of molten iron class, especially relates to metallurgical auxiliary material goods. Characteristics are that packet core clamp dog comprises core material, soft diolame and hard...

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Bibliographische Detailangaben
Hauptverfasser: LYU RUNHAI, WANG SHUIMING, DU XIANKUI, CHEN JINGBO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:Metallurgical auxiliary material package core clamp dog and apparatus for producing thereof belongs to the alloy treatment of molten iron class, especially relates to metallurgical auxiliary material goods. Characteristics are that packet core clamp dog comprises core material, soft diolame and hard foreskin, and the pressfitting limit is established at both ends, is the bulk, 60~350mm of diameter, core material particle diameter < 50mm, soft enclosed mass vacuum