silicon carbide graphite crucible ke sejana se bōpehileng joaloka sekotlolo.Ha ho na le lintho tse tiileng tse lokelang ho futhumatsoa holim'a mollo o phahameng, ho hlokahala crucible hobane e khona ho mamella mocheso o phahameng ho feta glassware.Likarolo tse ka sehloohong tsa silicon carbide graphite crucible ke graphite ea tlhaho ea graphite le binder, 'me ke sesebelisoa se se nang tšepe se qhibilihisang le ho lahla.Leha ho le joalo, ho bonolo haholo ho oxidize ha e sebelisoa mocheso o phahameng le sepakapaka se matla sa oxidizing, kahoo sepakapaka se matla sa oxidizing se lokela ho qojoa ha se fana ka mehloli e fapaneng ea mocheso, ho seng joalo bophelo ba eona ba tšebeletso bo tla fokotseha.Joale ke hobane'ng ha re sebelisa li-crucible tsa graphite?A re hlahlobeng melemo ea li-crucible tsa graphite.

Melemo ea silicon carbide graphite crucible:

1. Ho hanyetsa ka mokhoa o babatsehang, ho hanyetsa ho qhibiliha le oxidation - makhetlo a 5-10 boleng ba li-crucibles tse tloaelehileng tsa graphite.

2. Fokotsa nako ea ho qhibiliha, ho fetisoa ha mocheso hantle, ho tsamaisa mocheso o phahameng, ho boloka matla-e tla boloka 2 / 5-1 / 3 ea matla.

3. Bophelo bo bolelele ba tšebeletso - Haeba u e sebelisa ka tieo ho latela litlhoko tsa ts'ebetso ea k'hamphani ea rona, k'hamphani ea rona e ka netefatsa boleng ba likhoeli tse 6 ho tloha ka letsatsi la tšebeliso.Haeba ho netefalitsoe hore ke bothata ba boleng ba sehlahisoa sa ka, e ka nkeloa sebaka mahala kapa ea theoleloa.

4. Eketsa katleho-fokotsa nako le litšenyehelo tsa ho fokotsa nako.

Silicon carbide graphite crucible ke ho kenyelletsa dikahare tse fapaneng tsa silicon carbide particles ka har'a lintho tse tala tsa graphite crucible, joalo ka 50% content, 24% content, le tse ling tse sa lekaneng, ehlile li-crucible tsa Graphite tse nang le mefuta e fapaneng ea silicon carbide le tsona li ka etsoa ka mokhoa o ikhethileng. ho latela litlhoko tse fapaneng tsa bareki.Tse ka holimo ke melemo ea silicon carbide graphite crucible.