China Black silicon carbide tala SiC phofo theko bakeng sa fektheri abrasive le bafani ba thepa |Huabang

Black silicon carbide tala SiC phofo theko bakeng sa abrasive

Tlhaloso e Khutšoanyane:

Silicon carbide (SiC) e entsoe ka mocheso o phahameng oa ho qhibiliha ka sebōping sa ho hanyetsa ka lisebelisoa tse tala tse kang lehlabathe la quartz, petroleum coke (kapa coke coke), lehong la lehong (letsoai le hlokahala ho hlahisa silicon carbide e tala).Silicon carbide e boetse e teng ka tlhaho, liminerale tse sa tloaelehang, moissanite.Silicon carbide e boetse e bitsoa moissanite.Har'a lisebelisoa tse tala tsa non-oxide high-tech refractory tse kang C, N, le B, silicon carbide ke eona e sebelisoang ka ho fetisisa le e nang le chelete e ngata, e ka bitsoang khauta ea tšepe ea khauta kapa grit ea refractory.Hajoale, tlhahiso ea indasteri ea China ea silicon carbide e arotsoe ka silicon carbide e ntšo le silicon carbide e tala, tseo ka bobeli e leng likristale tsa hexagonal, tse nang le matla a khoheli a 3.20-3.25 le microhardness ea 2840-3320kg / mm2.

Re romelle lengolo-tsoibila Khoasolla joalo ka PDF

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Silicon carbide e na le libaka tse 'ne tsa mantlha tsa ts'ebeliso, e leng: li-ceramics tse sebetsang, li-refractories tse tsoetseng pele, li-abrasives le lisebelisoa tse tala tsa metallurgical.E mahoashesilicon carbidelisebelisoa li se li ka fanoa ka bongata 'me li ke ke tsa nkoa e le sehlahisoa sa theknoloji e phahameng.Tšebeliso ea nano-scalesilicon carbide phofoka litaba tsa tekheniki tse phahameng haholo ha ho na monyetla oa ho theha moruo oa nako e khuts'oane.

⑴E le ntho e senyang, e ka sebelisoa ho etsa lisebelisuoa tse senyang, joalo ka mabili a silang, majoe a oli, lihlooho tse silang, lithaele tsa lehlabathe, joalo-joalo.

⑵E le deoxidizer ea metallurgical le thepa e hanyetsanang le mocheso o phahameng.

⑶ Likristale tse le 'ngoe tse hloekileng haholo li ka sebelisoa ho etsa li-semiconductors lesilicon carbidelikhoele.