I-Silicon Carbide Saggers kunye neeCrucibles

1. IiMveliso ze-SSiC (iiMveliso ze-Atmospheric Sintering Silicon Carbide)
(1) Esi sixhobo yimveliso ye-ceramic eshinyeneyo ye-SiC eyenziwe yi-sintering engenaxinzelelo yokusebenza okuphezulu kwe-sub-micron ye-SiC powder. Ayinayo i-silicon yamahhala kwaye ineenkozo ezintle.
(2) Kungoku nje sesona sixhobo siqhelekileyo sikhethwayo sokwenziwa kumazwe ngamazwe nasekhaya amakhonkco okutywina ngoomatshini, imilomo yokuqhunyiswa kwesanti, isikrweqe sokuthintela iimbumbulu, iimpompo zemagneti, kunye nezixhobo zempompo ezinkonkxiweyo.
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Iimbonakalo:
(1) Amandla aphezulu, ubunzima obuphezulu, ukumelana nokugqoka, ukuxinana ukuya kwi-3.1kg / m3.
(2) Ukusebenza okuphezulu kokuthomalalisa, ukwandiswa kwe-thermal ephantsi, ukuxhathisa ukothuka kwe-thermal, ukumelana nobushushu obuphezulu.
(3) Ukuzinza kweekhemikhali, ukuxhathisa ukubola, ngokukodwa ukuxhathisa i-hydrofluoric acid.
(4) Ukumelana nobushushu obuphezulu, ubushushu obuphezulu bokusebenza ukuya kuthi ga kwi-1380 ℃.
(5) Ubomi benkonzo ende kunye nokunciphisa iindleko zotyalo-mali ngokubanzi.

2. Iimveliso ze-RBSIC(SiSiC)(Iimveliso ze-Sintering Sintering Silicon Carbide)
I-Siliconized SiC yimpendulo ye-silicon exutywe ngokulinganayo kwaye ifakwe ngamasuntswana amahle e-SiC, i-carbon powder kunye nezongezo ngokulinganayo ukuvelisa i-SiC kunye nokudibanisa ne-SiC, i-silicon engaphezulu igcwalisa izithuba zokufumana izinto ezixineneyo ze-ceramic.

Iimbonakalo:
Izinto zesiliconized silicon carbide zinoluhlu olusisiseko sobungangamsha kunye neempawu ezinje ngokuqina okuphezulu, ukuqina okugqithisileyo, ukumelana nokunxiba, ukunyamezela ubushushu obuphezulu, ukuxhathisa kwe-corrosion, ukumelana ne-oxidation yokumelana nomothuko we-thermal, ukuhanjiswa okuphezulu kwe-thermal, i-coefficient ephantsi yokwandiswa kwe-thermal, ukuxhathisa kwe-creep. ubushushu obuphezulu njalo njalo.
Iimveliso ezininzi zinokwenziwa ngayo njengemiqadi, iirola, imibhobho yomoya epholileyo, iityhubhu zokukhusela isibini esishushu, iityhubhu zokulinganisa ubushushu, iindawo zokutywina, kunye neenxalenye ezikhethekileyo ezimile.

3. IiMveliso zeRSiC(Iimveliso zeSilicon Carbide eziRecrystallized)
Iimveliso ze-RSiC zibhekisa kwiimveliso ezichasayo ezenziwe ngesilicon carbide kunye nesilicon carbide zidityaniswe ngqo nesilicon carbide. Zibonakaliswa ngokungabikho kwesigaba sesibini. Zenziwe nge-100% α-SiC kwaye zizinto ezintsha zokonga amandla kwifenitshala yefenitshala eyenziwe ngo-1980.

Iimbonakalo:
Iimveliso ze-RSiC zisetyenziswa ikakhulu njengefenitshala ye-kiln, enezibonelelo zokonga amandla, ukwandisa umthamo osebenzayo we-oven, ukunciphisa umjikelo wokudubula, ukuphucula ukusebenza kakuhle kwemveliso ye-oven, kunye neenzuzo eziphezulu zoqoqosho. Zisenokusetyenziswa njengeentloko zombhobho wokutshisa, iityhubhu zokufudumeza ngemitha ye-ceramic, iityhubhu zokukhusela icandelo (ngokukodwa kwiziko lomoya), njl.

4. IiMveliso ze-SiC(Iimveliso ze-Silicon eBondelwe yi-Silicon Carbide)
Iimveliso ze-sintered refractory ezine-silicon carbide njengelona nqanaba lekristale kunye neoksidi njengenqanaba lokudibanisa (i-silicon dioxide edityaniswe neemveliso ze-silicon carbide, iimveliso ze-silicon ezidityanisiweyo ze-silicon, njl. njl.). Isetyenziswa kakhulu kwi-metallurgy, i-ceramics, izinto zokwakha kunye namanye amashishini.

5. IiMveliso ze-NSiC (iiMveliso zeSilicon Nitride eziBondelwe ngeSilicon Carbide)
I-silicon nitride idityaniswe ne-silicon carbide yinto entsha, kwaye iimveliso zayo eziphambili ziquka i-silicon nitride edibeneyo ne-silicon carbide radiant tubes, i-silicon nitride edityaniswe nezitena ze-silicon carbide, i-silicon nitride idityaniswe neepleyiti ze-silicon carbide, njl njl. Isetyenziswa ngokubanzi kumashishini ahlukeneyo njengentsimbi, iintsimbi ezingezizo i-ferrous, izinto zokwakha iikhemikhali, njl. njl., kwaye ineenzuzo ezininzi ezifana nokonga amandla, ukukhuselwa kwendalo, ukuxhathisa ubushushu obuphezulu, kunye nokumelana nokugqwala.