Pankhani ya zitsulo, kufunafuna crucibles cholimba ndi yogwira ntchito nthawi zonse wakhala nkhawa yaikulu. Ngati mukuyang'ana crucible yapadera yoyenera kutentha kwambiri, ndiye kuti hydrostatic silicon carbide crucibles ndiye chisankho chanu chabwino. Ndi mawonekedwe ake ochititsa chidwi, Cruc iyi ...
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