Mapaipi Ozizira a Silicon Carbide
Magulu azinthu
1. Reaction sintered silicon carbide products(RBSiC Products)
Reaction bonded silicon carbide (RBSiC) ndiukadaulo wapamwamba wa ceramic zinthu zomwe zimapanga gawo lomangira la silicon carbide pochita kaboni waulere ndi silicon yamadzimadzi pansi pa kutentha kwambiri. Zigawo zake zazikulu ndi silicon carbide (SiC) matrix ndi silikoni yaulere (Si). Yoyamba imapereka zinthu zabwino zamakina, kukana kuvala komanso kukhazikika kwa kutentha,
pamene chotsiriziracho chimadzaza pores pakati pa silicon carbide particles kumapangitsanso kachulukidwe ndi kukhulupirika kwazinthu zakuthupi.
(1) Makhalidwe:
Kukhazikika kwa kutentha kwakukulu:Kutentha kwakukulu kwa ntchito 1350 ℃.
Kukana kuvala ndi kukana dzimbiri:Oyenera kugwira ntchito movutikira kutentha kwambiri, asidi, alkali ndi chitsulo chosungunuka. pa
High matenthedwe conductivity ndi kutsika kwamphamvu kukulitsa coefficient:Thermal conductivity ndi yokwera mpaka 120-200 W / (m·K), ndipo coefficient yowonjezera kutentha ndi 4.5 × 10⁻⁶ K⁻¹, yomwe imateteza bwino kuphulika kwa kutentha ndi kutopa kwa kutentha. pa
Anti-oxidation:Chophimba choteteza cha silika chimapangidwa pamwamba pa kutentha kwambiri kuti chiwonjezeke moyo wautumiki.
(2) Zogulitsa Zazikulu:
paMtengo wa silicon carbide:amagwiritsidwa ntchito ponyamula katundu wa ngalande, ng'anjo zamoto ndi ma kilns ena ogulitsa mafakitale, okhala ndi kukana kutentha kwambiri.
pa
Silicon carbide mbale:amagwiritsidwa ntchito popangira zida zopangira ma kilns, okhala ndi mawonekedwe a oxide bonding. pa
Chitoliro cha silicon carbide:amagwiritsidwa ntchito popanga mapaipi ndi zotengera m'malo osiyanasiyana otentha kwambiri. pa
Silicon carbide crucible ndi sagger:amagwiritsidwa ntchito posungunula kutentha kwambiri komanso kusunga zinthu. pa
Silicon carbide seal mphete:amagwiritsidwa ntchito kwambiri pamagalimoto, malo opangira ndege ndi makampani opanga mankhwala, ndipo amatha kukhalabe odalirika osindikiza kutentha kwambiri komanso malo opanikizika kwambiri. pa
Silicon carbide roller:amagwiritsidwa ntchito ngati ng'anjo zodzigudubuza, zomwe zimakhala ndi anti-oxidation, kutentha kwambiri kwamphamvu komanso moyo wautali wautumiki. pa
Mapaipi ozizira a silicon carbide:amagwiritsidwa ntchito poziziritsa ma kilns odzigudubuza, okhala ndi kukana bwino kwambiri
kuzizira ndi kutentha. pa
Silicon carbide bunner nozzle:amagwiritsidwa ntchito popanga mafuta osiyanasiyana, gasi ndi zida zina zamafakitale, zomwe zimakhala ndi kuzizira kwambiri komanso kukana kutentha, kukana kuvala, kukana kutentha kwambiri, etc.. pa
Zigawo zowoneka mwapadera:Kupanga mwamakonda mbali zosiyanasiyana zooneka mwapadera malinga ndi zosowa za makasitomala, monga mbale zooneka ngati nsomba, ndodo zopachika, mbali zothandizira, etc.
Tsatanetsatane Zithunzi
Silicon Carbide Beam
Silicon Carbide Cantilever Paddle
Silicon Carbide Nozzle
Silicon Carbide Burner Tube
Mapaipi Ozizira a Silicon Carbide
Silicon Carbide Nozzle
Silicon Carbide Boat Bracket
Lining wosavala
Silicon Carbide Wafer Boat
Mndandanda wazinthu
| Zogulitsa za RBSiC (SiSiC). | ||
| Kanthu | Chigawo | Deta |
| Kutentha Kwambiri kwa Ntchito | ℃ | ≤1350 |
| Kuchulukana | g/cm3 | ≥3.02 |
| Open Porosity | % | ≤0.1 |
| Kupindika Mphamvu | Mpa | 250 (20 ℃); 280 (1200 ℃) |
| Modulus ya Elastictiy | Gpa | 330 (20 ℃); 300 (1200 ℃) |
| Thermal Conductivity | W/mk | 45 (1200 ℃) |
| Thermal Expansion Coefficient | K-1*10-6 | 4.5 |
| Kuuma kwa Moh | | 9.15 |
| Umboni wa Acid Alkaline | | Zabwino kwambiri |
2. Pressureless sintered silicon carbide products(SSiC Products)
Zopangidwa ndi silicon carbide zopanda Pressureless sintered ndi mtundu wa zida za ceramic zapamwamba kwambiri zokonzedwa ndi njira yopumira. Chigawo chake chachikulu ndi silicon carbide (SiC), ndipo gawo lina lazowonjezera limawonjezeredwa. Kupyolera muukadaulo wapamwamba wa ceramic, umapangidwa kukhala zoumba zopanda porous, zopanda msoko, komanso zopanda kupsinjika kwambiri.
(1) Makhalidwe:
Kukana kutentha kwakukulu:ntchito yachibadwa pa 1800 ℃;
High matenthedwe conductivity:chofanana ndi matenthedwe madutsidwe a graphitezipangizo;
Kuuma kwakukulu:kuuma ndi kwachiwiri kwa diamondi ndi kiyubiki boron nitride;
Kulimbana ndi corrosion:asidi wamphamvu ndi alkali wamphamvu alibe dzimbiri kwa izo, ndi kukana dzimbiri kuposa tungsten carbide ndi aluminium okusayidi;
Kulemera kopepuka:kachulukidwe 3.10g/cm3, pafupi ndi aluminiyamu;
Palibe deformation:choyezera chochepa kwambiri cha kutentha kwamafuta,
Kulimbana ndi kutentha kwa kutentha:zinthuzo zimatha kupirira kutentha kwachangu, kugwedezeka kwamafuta, kuzizira kofulumira komanso kutentha, ndipo kumakhala kokhazikika.
(2) Zogulitsa Zazikulu:
Zisindikizo mphete:Zogulitsa za silicon carbide zopanda Pressureless sintered nthawi zambiri zimagwiritsidwa ntchito popanga mphete zosindikizira zosavala komanso zosachita kutu komanso zotsetsereka. pa
Zida zamakina:Kuphatikizira mayendedwe otenthetsera kwambiri, zosindikizira zamakina, ma nozzles, ma valve a pneumatic, matupi a pampu, zolumikizira, ndi zina zambiri.
Zida za Chemical:Amagwiritsidwa ntchito popanga mapaipi osamva dzimbiri, akasinja osungira, ma reactors ndi zosindikizira. pa
Zipangizo zamagetsi:M'makampani amagetsi, silicon carbide yopanda kupanikizika imagwiritsidwa ntchito popanga zoletsa kutentha kwambiri, zinthu zotenthetsera zamagetsi ndi ma switch okwera kwambiri. pa
Mipando yamoto:Monga mafelemu onyamula katundu, zodzigudubuza, ma nozzles amoto, mapaipi ozizira, ndi zina zotere mu mitsuko ya tunnel, mitsuko yamoto ndi zina zamakampani. pa
Tsatanetsatane Zithunzi
Silicon Carbide Seal mphete
Chitoliro cha Silicon Carbide
Silicon Carbide Liners
Silicon Carbide Beam
Silicon Carbide Plate
Silicon Carbide Akupera Mgolo
Mndandanda wazinthu
| Malingaliro a kampani SSiC Products | ||
| Kanthu | Chigawo | Zotsatira |
| Kuuma | HS | ≥115 |
| Porosity Rate | % | <0.2 |
| Kuchulukana | g/cm3 | ≥3.10 |
| Compressive Mphamvu | Mpa | ≥2500 |
| Kupindika Mphamvu | Mpa | ≥380 |
| Coefficient of Expansion | 10-6 / ℃ | 4.2 |
| Zithunzi za SiC | % | ≥98 |
| Free Si | % | <1 |
| Elastic Modulus | Gpa | ≥410 |
| Kutentha Kwambiri kwa Ntchito | ℃ | 1400 |
3. Recrystallized silicon carbide mankhwala (RSiC Products)
Recrystallized Silicon Carbide Products ndi chinthu chokanirira chopangidwa ndi silicon carbide yapamwamba kwambiri ngati zopangira. Mbali yake yayikulu ndikuti palibe gawo lachiwiri ndipo limapangidwa ndi 100% α-SiC.
(1) Makhalidwe:
Kuuma kwakukulu:Kuuma kwake ndi kwachiwiri kwa diamondi, ndipo ili ndi mphamvu zamakina kwambiri komanso kusasunthika. pa
Kukana kutentha kwakukulu:Itha kukhalabe yokhazikika m'malo otentha kwambiri ndipo ndi yoyenera kutentha kwa 1350 ~ 1600 ℃. pa
Kukana kwamphamvu kwa dzimbiri:Iwo ali mkulu dzimbiri kukana zosiyanasiyana TV ndipo akhoza kukhalabemakina kwa nthawi yayitali m'malo owononga osiyanasiyana. pa
Ubwino wa oxidation resistance:Ili ndi kukana kwa okosijeni kwabwino ndipo imatha kugwira ntchito mokhazikika pakutentha kwambiri. pa
Kukana kwabwino kwa kutentha kwa kutentha:Imachita bwino m'malo omwe kutentha kumasintha mwachangu ndipo ndi yoyenera kumalo otenthetsera kutentha. pa
Palibe kuchepa panthawi ya sintering:Simachepera panthawi ya sintering, ndipo palibe kupsinjika kotsalira komwe kungapangidwe kuti kupangitse mapindikidwe kapena kusweka kwa chinthucho. Ndizoyenera kukonzekera magawo okhala ndi mawonekedwe ovuta komanso kulondola kwambiri.
(2) Zogulitsa Zazikulu:
Zipangizo za Kiln furniture:Imagwiritsidwa ntchito makamaka pamipando yowotchera, imakhala ndi zabwino zopulumutsa mphamvu, kukulitsa kuchuluka kwa ng'anjo, kufupikitsa nthawi yowotcha, kukonza momwe ng'anjo imagwirira ntchito komanso phindu lalikulu lazachuma. pa
Ma bunner nozzles:Itha kugwiritsidwa ntchito ngati mitu yamphuno yoyaka moto ndipo ndiyoyenera kumadera otentha kwambiri. pa
Machubu otenthetsera ma radiation a Ceramic:Machubu otenthetserawa amatengera mwayi pakukhazikika kwa kutentha komanso kukana kwa dzimbiri kwa silicon carbide yopangidwanso ndipo ndi oyenera kugwiritsa ntchito mafakitale osiyanasiyana otentha. pa
Machubu achitetezo azinthu:Makamaka mu ng'anjo zam'mlengalenga, zinthu zopangidwanso ndi silicon carbide zimagwiritsidwa ntchito ngati machubu otetezera omwe ali ndi kutentha kwakukulu komanso kukana dzimbiri. pa
Matupi opopera kutentha kwambiri, zoyika pampu, zonyamula, nyumba za injini:M'minda ya magalimoto, ndege ndi mafakitale ankhondo, recrystallized pakachitsulo carbide zipangizo amapangidwa kukhala mkulu kutentha mpope matupi, mpope impellers, fani ndi injini housings, etc., kutenga mwayi kukana kwawo kutentha, asidi ndi alkali dzimbiri kukana ndi kuvala kukana. pa
Tsatanetsatane Zithunzi
Zigawo Zopangidwa ndi Silicon Carbide
Silicon Carbide Plate
Silicon Carbide Roller
Silicon Carbide Beam
Machubu a Silicon Carbide Protection
Mipando ya Kiln
Silicon Carbide Sagger
Silicon Carbide Crucible
Silicon Carbide Plate
Silicon Carbide Lgniter
Chitoliro cha Silicon Carbide
Silicon Carbide Burner
4. Silicon nitride zomangira silicon carbide mankhwala(NSiC Products)
Silicon nitride yomangirizidwa ndi silicon carbide mankhwala ndi zinthu zopangidwa powonjezera SiC aggregate ku fakitale ya silicon ufa, imachita ndi nayitrogeni pa kutentha kwakukulu kuti ipange Si3N4 ndikuphatikiza mwamphamvu ndi tinthu ta SiC.
(1) Makhalidwe:
Kuuma kwakukulu:Kuuma kwa Mohs kwa silicon nitride yolumikizidwa ndi silicon carbide ndi pafupifupi 9, yachiwiri kwa diamondi, ndipo ndi chinthu chokhala ndi kuuma kwakukulu pakati pa zinthu zopanda zitsulo. pa
Kutentha kwakukulu:Pakutentha kwambiri kwa 1200-1400 ℃, mphamvu ndi kuuma kwa zinthuzo kumakhalabe kosasinthika, ndipo kutentha kwakukulu kotetezedwa kumatha kufika 1650-1750 ℃.
pa
Kukhazikika kwa kutentha:Ili ndi kachulukidwe kakang'ono kakukulitsa kwamafuta komanso kukhathamiritsa kwamafuta ambiri, sikophweka kutulutsa kupsinjika kwamafuta, imakhala ndi kukhazikika kwamphamvu kwamafuta komanso kukana kugwa, ndipo ndiyoyenera kumadera ozizira kwambiri komanso otentha kwambiri. pa
Chemical bata:Imalimbana ndi dzimbiri komanso imalimbana ndi okosijeni, ndipo imatha kukhala yokhazikika m'malo osiyanasiyana amankhwala. pa
Kukana kuvala:Ili ndi kukana kwabwino kovala ndipo ndiyoyenera kugwiritsa ntchito mafakitale osiyanasiyana ndi kuvala kwambiri.
(2) Zogulitsa Zazikulu:
Njerwa zomangira:amagwiritsidwa ntchito kwambiri mu aluminiyumu ya electrolytic, ng'anjo zophulika za ironmaking, ng'anjo zomira pansi pamadzi ndi mafakitale ena, okhala ndi mawonekedwe a kutentha kwambiri, kukana kwa dzimbiri, komanso kukana kukokoloka.
Mipando yakumoto:amagwiritsidwa ntchito popangira mawilo a ceramic, porcelain yamagetsi yamagetsi, zowotchera mafakitale, ndi zina zambiri, zokhala ndi mphamvu zonyamula katundu komanso kukana kutentha kwambiri.
Zogulitsa zowoneka mwapadera:amagwiritsidwa ntchito poponyera zitsulo zopanda chitsulo, mphamvu zotentha, ng'anjo za arc pansi pamadzi ndi mafakitale ena, omwe ali ndi makhalidwe a kukana kuvala komanso kutentha kwakukulu.
Zigawo za Refractory:kuphatikiza machubu achitetezo a thermocouple, machubu okwera, manja otenthetsera, ndi zina zambiri, zomwe zimagwiritsidwa ntchito m'malo otentha kwambiri komanso maatmosphere osiyanasiyana, okhala ndi matenthedwe apamwamba komanso kukana dzimbiri.
Tsatanetsatane Zithunzi
Silicon Carbide Shaped Plate
Silicon Carbide Shaped Plate
Silicon Carbide Shaped Plate
Silicon Carbide Shaped Plate
Silicon Carbide Shaped Plate
Machubu a Silicon Carbide Radiation
Chitoliro cha Silicon Carbide
Silicon Carbide Shaped Plate
Zigawo Zopangidwa ndi Silicon Carbide
Machubu a Silicon Carbide Protection
Silicon Carbide Plate
Njerwa za Silicon Carbide
5. Zopangidwa ndi silicon carbide zopangidwa ndi okosijeni
Zopangidwa ndi okosijeni zopangidwa ndi silicon carbide zimapangidwa ndi kusakaniza tinthu tating'ono ta silicon carbide ndi ufa wa oxide (monga silicon dioxide kapena mullite), kukanikiza ndi kutentha kwambiri. Khalidwe lake ndi lakuti pa sintering ndi ntchito ndondomeko, okusayidi filimu wokutidwa pa silicon carbide particles, amene kwambiri bwino makutidwe ndi okosijeni kukana ndi mkulu kutentha mphamvu.
Iwo ali ndi makhalidwe a mkulu-kutentha flexural mphamvu, wabwino matenthedwe kugwedezeka bata, mkulu matenthedwe madutsidwe, kuvala kukana ndi kukana amphamvu osiyanasiyana kukokoloka kwa mpweya, ndipo ndi abwino kupulumutsa mphamvu zakuthupi ng'anjo mafakitale.
(2) Zogulitsa Zazikulu:
Silicon dioxide womangidwa silicon carbide mankhwala:Izi zimagwiritsa ntchito silicon dioxide (SiO2) ngati gawo lomangiriza. Kawirikawiri 5% ~ 10% ya silicon dioxide ufa kapena quartz ufa wosakaniza ndi silicon carbide (SiC) particles. Nthawi zina kusinthasintha kumawonjezeredwa. Pambuyo pa kukanikiza ndi kupanga, amawotchedwa mu uvuni wamba. Makhalidwe ake ndiakuti panthawi yowombera ndikugwiritsa ntchito, filimu ya silicon dioxide imakutidwa pa tinthu tating'onoting'ono ta silicon carbide, yomwe imathandizira kwambiri kukana kwa okosijeni ndi mphamvu ya kutentha kwambiri. Izi zimagwiritsidwa ntchito kwambiri m'mashelufu amoto powotcha zadothi (> 1300 ℃), ndipo moyo wake wautumiki ndi wopitilira
kuwirikiza kawiri zomwe zidapangidwa ndi dongo la silicon carbide. pa
Mullite zomangika silicon carbide mankhwala:Izi zimawonjezera α-Al2O3 ufa ndi silicon dioxide ufa ku zosakaniza za silicon carbide. Pambuyo kukanikiza ndi kupanga, Al2O3 ndi SiO2 amaphatikizidwa kuti apange mullite panthawi ya sintering. Pogwiritsa ntchito, silicon dioxide yopangidwa ndi makutidwe ndi okosijeni wa silicon carbide pang'ono imapanga mullite ndi Al2O3. Nkhaniyi imakhala ndi kukhazikika kwamphamvu kwamafuta ndipo imagwiritsidwa ntchito kwambiri popanga ma saggers a porcelain ndi maalumali.
Tsatanetsatane Zithunzi
Silicon Carbide Plate
Njerwa za Silicon Carbide
Silicon Carbide Plate
SiC Microcrystalline Pipe
SiC Microcrystalline Board
SiC Microcrystalline Board
Mbiri Yakampani
Malingaliro a kampani Shandong Robert New Material Co., Ltd.ili mu Zibo City, Province Shandong, China, amene ndi refractory zinthu kupanga m'munsi. Ndife makampani amakono omwe amaphatikiza kafukufuku ndi chitukuko, kupanga, kugulitsa, kapangidwe ka ng'anjo ndi zomangamanga, ukadaulo, ndi zida zotumizira kunja. Tili ndi zida zonse, ukadaulo wapamwamba, mphamvu zolimba zaukadaulo, mtundu wabwino kwambiri wazinthu, komanso mbiri yabwino. Fakitale yathu imakhala ndi maekala opitilira 200 ndipo zotulutsa zowoneka bwino zowoneka bwino zimakhala pafupifupi matani 30000 ndipo zida zosapanga dzimbiri ndi matani 12000.
Zogulitsa zathu zazikulu za zida za refractory ndi:zinthu zamchere refractory; zotayidwa silicon refractory zipangizo; zinthu zosaoneka zokanira; kutchinjiriza matenthedwe refractory zipangizo; zida zapadera zokanira; zinchito refractory zipangizo mosalekeza kuponya kachitidwe.
Mafunso Ofunsidwa Kawirikawiri
Mukufuna thandizo? Onetsetsani kuti mwayendera mabwalo athu othandizira kuti mupeze mayankho a mafunso anu!
Ndife opanga zenizeni, fakitale yathu ndi yapadera popanga zida zokanira kwa zaka zopitilira 30. Timalonjeza kupereka mtengo wabwino kwambiri, ntchito yabwino kwambiri yogulitsiratu komanso yogulitsa pambuyo pake.
Panjira iliyonse yopanga, RBT ili ndi dongosolo lathunthu la QC la kapangidwe kake ndi zinthu zakuthupi. Ndipo tidzayesa katunduyo, ndipo chiphaso chabwino chidzatumizidwa ndi katunduyo. Ngati muli ndi zofunikira zapadera, tidzayesetsa kuti tikwaniritse.
Malingana ndi kuchuluka kwake, nthawi yathu yoperekera ndi yosiyana. Koma tikulonjeza kutumiza mwamsanga ndi khalidwe lotsimikizika.
Inde, timapereka zitsanzo zaulere.
Inde, ndithudi, ndinu olandiridwa kukaona kampani RBT ndi katundu wathu.
Palibe malire, titha kukupatsani malingaliro ndi yankho labwino kwambiri malinga ndi momwe mulili.
Takhala tikupanga zida zokanira kwazaka zopitilira 30, tili ndi chithandizo champhamvu chaukadaulo komanso chidziwitso cholemera, titha kuthandiza makasitomala kupanga ma kilns osiyanasiyana ndikupereka ntchito imodzi.
