Chotenthetsera cha SiC
Ndodo za silicon carbide (SiC), yomwe imadziwikanso kuti zinthu zotenthetsera za silicon carbide, ndi zinthu zotenthetsera zopanda chitsulo zomwe zimagwira ntchito bwino kwambiri, zopangidwa ndi SiC yobiriwira yoyera kwambiri kudzera mu 2200℃ kutentha kwambiri. Zili ndi kukana kutentha kwambiri (mpaka 1450℃), liwiro lotenthetsera mwachangu, nthawi yayitali yogwira ntchito, komanso kuyika kosavuta, ndizoyenera kwambiri ku uvuni zamafakitale komanso zida zasayansi zotenthetsera kwambiri.
Ma Models Aakulu ndi Mapulogalamu:
(1) Mndandanda wa GD (Ndodo Zofanana ndi Diameter)
Kapangidwe kofanana ka mainchesi, kapangidwe kosavuta komanso kotsika mtengo. Koyenera ng'anjo zazing'ono zamabokosi, ng'anjo zoziziritsa kukhosi m'ma laboratories komanso kupanga pang'ono. Zofanana: Φ8–Φ40mm, kutalika 200–2000mm.
(2) CD Series (Ndodo Zokhuthala)
Makungwa ozizira akuluakulu a m'mimba mwake amachepetsa kutaya kutentha, ndi mphamvu yotenthetsera yabwino komanso moyo wautali. Ndi abwino kwambiri pa ma uvuni akuluakulu a tunnel, ma roll kilns ndi ma smelting furniture m'mafakitale a ceramic ndi magalasi. Zodziwika bwino: gawo lotenthetsera Φ8–Φ30mm, thick-end Φ20–Φ60mm.
(3) U Series (Ndodo zooneka ngati U)
Chopindika cha U chopangidwa ndi ma pulasitiki kuti chiyike mwachindunji, kusunga malo mu uvuni. Chimagwiritsidwa ntchito kwambiri mu uvuni wochepa wa vacuum ndi zida zoyeretsera za ceramic.
(4) Ndodo Zopangidwa Mwamakonda
Ndodo zopangidwa ndi ulusi za mtundu wa W, zamtundu wa plum-blossom, zomwe zimapezeka kuti zigwiritsidwe ntchito popanga uvuni wapadera komanso zofunikira pakutenthetsa.
Kukana kutentha kwambiri:Mu mlengalenga wothira okosijeni, kutentha kwabwinobwino kwa ntchito kumatha kufika 1450℃, ndipo kungagwiritsidwe ntchito mosalekeza kwa maola 2000.
Kukana bwino okosijeni:Ikatenthedwa mumlengalenga wouma pa kutentha kwakukulu, gawo loteteza la silicon dioxide (SiO₂) limapangidwa pamwamba pa ndodo ya silicon carbide, yomwe imapatsa mphamvu yolimbana ndi okosijeni.
Kukhazikika kwa mankhwala:Ili ndi mphamvu yolimbana ndi asidi. Komabe, imadyedwa ndi zinthu zamchere pa kutentha kwambiri.
Liwiro la kutentha mwachangu:Ili ndi mawonekedwe a kutentha mofulumira, komwe kumatha kukweza kutentha kwa chinthu chotenthedwa kufika pamlingo wofunikira, ndikuwonjezera magwiridwe antchito opangira.
Moyo wautali wautumiki:Pogwiritsa ntchito bwino komanso kukonza bwino, ndodo za silicon carbide zimakhala ndi moyo wautali, zomwe zimachepetsa kuchuluka kwa ndalama zosinthira ndi kukonza.
Kukhazikitsa ndi kukonza kosavuta:Kapangidwe kake ndi kosavuta, ndipo ndikosavuta kuyika ndi kusamalira. Kangathenso kufananizidwa mosavuta ndi makina owongolera amagetsi odziyimira pawokha kuti akwaniritse kuwongolera kutentha kolondola.
| Chinthu | Chigawo | Tsiku |
| Zomwe zili mu SiC | % | 99 |
| Zomwe zili mu SiO2 | % | 0.5 |
| Zomwe zili mu Fe2O3 | % | 0.15 |
| Zomwe zili mu C | % | 0.2 |
| Kuchulukana | g/cm3 | 2.6 |
| Kuoneka ngati Porosity | % | <18 |
| Mphamvu Yolimbana ndi Kupanikizika | Mpa | ≥120 |
| Mphamvu Yopindika | Mpa | ≥80 |
| Kutentha kwa Ntchito | ℃ | ≤1600 |
| Kuchuluka kwa Kutentha kwa Coefficient | 10 -6/℃ | <4.8 |
| Kutentha kwa Matenthedwe | J/Kg℃ | 1.36*10 |
Ng'anjo yamagetsi ya mafakitale ndi ng'anjo yamagetsi yoyesera:Ndodo za kaboni za silicon nthawi zambiri zimagwiritsidwa ntchito mu uvuni zamagetsi zamafakitale zapakatikati ndi kutentha kwambiri komanso mu uvuni zamagetsi zoyesera. Ndi zotsika mtengo komanso zoyenera m'mafakitale otentha kwambiri monga zadothi, magalasi, ndi zinthu zotsutsa.
Makampani agalasi:Ndodo za kaboni za silicon zimagwiritsidwa ntchito kwambiri m'matanki agalasi oyandama, mu uvuni wosungunula magalasi, komanso mu processing yakuya yagalasi.
Metallurgy ndi zinthu zotsutsa:Mu metallurgy ya ufa, phosphors ya rare earth, zamagetsi, zinthu zamaginito, kuponyera kolondola ndi mafakitale ena, ndodo za kaboni ya silicon nthawi zambiri zimagwiritsidwa ntchito mu uvuni wa push plate, uvuni wa mesh lamba, uvuni wa trolley, uvuni wa mabokosi ndi zinthu zina zotenthetsera.
Magawo ena otentha kwambiri:Ndodo za kaboni za silicon zimagwiritsidwanso ntchito m'mauvuni a tunnel, ma roller kilns, ma vacuum shoulder, ma muffle furniture, ma smelting furniture ndi zida zosiyanasiyana zotenthetsera, zoyenera nthawi yomwe kutentha kumafunika kulamulira bwino.
Shandong Robert New Material Co., Ltd.ili ku Zibo City, Shandong Province, China, komwe ndi malo opangira zinthu zopinga. Ndife kampani yamakono yomwe imagwirizanitsa kafukufuku ndi chitukuko, kupanga, kugulitsa, kapangidwe ndi zomangamanga za uvuni, ukadaulo, ndi kutumiza zinthu zopinga. Tili ndi zida zonse, ukadaulo wapamwamba, mphamvu yaukadaulo yamphamvu, khalidwe labwino kwambiri la malonda, komanso mbiri yabwino. Fakitale yathu imakwirira maekala opitilira 200 ndipo kutulutsa kwapachaka kwa zinthu zopinga ndi pafupifupi matani 30000 ndipo zinthu zopinga ndi matani 12000.
Zinthu zathu zazikulu zopangidwa ndi zinthu zotsutsa ndi izi:zipangizo zotsukira za alkaline; zipangizo zotsukira za silikoni ya aluminiyamu; zipangizo zosaoneka ngati zotsukira; zipangizo zotenthetsera kutentha; zipangizo zapadera zotsukira; zipangizo zogwirira ntchito zotsukira za makina opitira patsogolo.
Mafunso Ofunsidwa Kawirikawiri
Mukufuna thandizo? Onetsetsani kuti mwapita ku malo athu othandizira kuti mupeze mayankho a mafunso anu!
Ndife opanga enieni, fakitale yathu yakhala ikupanga zinthu zotsutsa kwa zaka zoposa 30. Tikulonjeza kupereka mtengo wabwino kwambiri, ntchito yabwino kwambiri yogulitsa zinthu zisanagulitsidwe komanso zitagulitsidwa.
Pa njira iliyonse yopangira, RBT ili ndi dongosolo lathunthu la QC la kapangidwe ka mankhwala ndi mawonekedwe ake. Ndipo tidzayesa katunduyo, ndipo satifiketi yaubwino idzatumizidwa ndi katunduyo. Ngati muli ndi zofunikira zapadera, tidzayesetsa momwe tingathere kuti zigwirizane nazo.
Kutengera kuchuluka kwa katundu, nthawi yathu yotumizira ndi yosiyana. Koma tikulonjeza kutumiza mwachangu momwe tingathere ndi mtundu wotsimikizika.
Inde, timapereka zitsanzo zaulere.
Inde, ndithudi, mwalandiridwa kupita ku kampani ya RBT ndi zinthu zathu.
Palibe malire, titha kupereka malingaliro abwino kwambiri komanso yankho malinga ndi momwe zinthu zilili.
Takhala tikupanga zinthu zopinga kwa zaka zoposa 30, tili ndi chithandizo champhamvu chaukadaulo komanso chidziwitso chambiri, titha kuthandiza makasitomala kupanga ma uvuni osiyanasiyana ndikupereka chithandizo chimodzi chokha.
