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Izinto zokuthambisa zeSilicon carbon zokufudumeza iSilicon ...
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I-graphite tube mveliso eyenziwe ngokwezifiso, i-fine grain ed ...
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Umzi-mveliso osemgangathweni olungileyo uthambisa ngqo i-graphit ...
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Iimveliso zegrafayithi ezikumgangatho ophezulu ezimelana nomlilo ...
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Intonga yeGrafayithi
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Intonga yeSilicon esemgangathweni ophezulu, intonga yeSic yokucubungula ...







