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I-Carbon crucible, i-aluminiyam inyibilika i-1-18kg yegrafu...
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Umgangatho ophezulu we-graphite crucible ye-aluminiyam yam...
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Ukuqina okuPhezulu okuPhezulu okuPhambili kweGraphite Crucible
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Itekhnoloji eNtsha yeNkonzo ende yoBomi obuGqibeleleyo uCastin...
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i-silicon carbide crucible ye-cast iron crucible...
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Uxinzelelo oluphezulu olusulungekileyo lokufudumeza igraphite cr...
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I-Graphite crucible ecocekileyo yovavanyo lwe-spectrum
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Iicrucible zegraphite ezenzelwe ukuthengiswa ezinyibilikayo ...
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isilicon carbide carbon-carbon-composite crucibl...