Nnọọ na blọọgụ anyị ebe anyị na-atụle uru na atụmatụ bara uru anyị na-agbanwe, mgbape na-eguzogide, SiC Graphite crucibles. Crucibles anyị bụ ndị na-agbanwe egwuregwu na ụlọ ọrụ na-emepụta ihe na oke mmepụta ha, na-amụba mkpụrụ, na-eme ka mma, r ...
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