-
Waa maxay sifooyinka waxqabadka ee ceramics alumina?
Alumina ceramics waa nooc ka mid ah Al2O3 oo ah alaabta ceeriin ee ugu weyn, corundum (α-al2o3) oo ah wejiga ugu weyn ee crystalline ee walxaha dhoobada ah, wakhtigan xaadirka ah aduunka oo dhan oo aad u badan oo ah alaabta dhoobada oksaydhka. Iyo sababta oo ah dhoobada alumina waa ceramic sax ah oo aad u adkaysata ...Sii akhri -
Waa maxay dhibaatooyinka ka-hortagga saxda ah ee manipulator alumina dhoobada
Alumina ceramic manipulators waxay door muhiim ah ka ciyaaraan warshadaha semiconductor, inta badan loo isticmaalo wareejinta maraqyada meelaha nadiifka ah ee sare. Maaddada dhoobada alumina waxay leedahay waxqabad aad u fiican waxayna aad ugu habboon tahay samaynta robots, laakiin alumina ceramic kaliya maahan dhoobada ...Sii akhri -
Isticmaalka cududda dhoobada aluminium
Gacanta dhoobada alumina waxaa sidoo kale loo yaqaanaa manipulator ceramic, cududda dhoobada. Dhakhaatiirta dhamaadka, iwm., cududda dhoobada alumina waxay samaysaa dhabarka dambe ee cududda robotka waxaana loo isticmaalaa in lagu dhaqaajiyo oo lagu shaqeeyo qalabka semiconductor ee meelo kala duwan. Asal ahaan waa cududda robotka. Anaga...Sii akhri -
Guryaha semiconductor dhoobada
Astaamaha: Iska caabbinta ceramics ee leh guryaha semiconductor waxay ku saabsan tahay 10-5 ~ 107ω.cm, iyo sifooyinka semiconductor ee alaabta dhoobada waxaa lagu heli karaa doping ama sababa cilladaha lattice ee ay keento leexashada stoichiometric. Ceramics isticmaalaya habkan waxaa ka mid ah ...Sii akhri -
Dhibaatooyinka caadiga ah iyo sababaha sintering ceramics zirconia
Ceramics waxay leeyihiin shuruudaha saxda ah ee cabbirka iyo dusha sare, laakiin sababtoo ah xajmiga weyn ee hoos u dhaca ee sintering, waa wax aan suurtagal ahayn in la hubiyo saxnaanta xajmiga jidhka dhoobada ka dib marka la isku daro, sidaas darteed waxay u baahan tahay in dib loo habeeyo ka dib marka la isku daro. farsamaynta dhoobada Zirconia...Sii akhri -
Afar meelood oo waaweyn oo laga codsado tuubooyinka foornada silikoon carbide
Tuubada foornada ee Silicon carbide waxay inta badan leedahay afar goobood oo codsi ah: dhoobada shaqaynaysa, agabka refractory-sare, abrasives iyo alaabta ceeriin ee birta ah. Sida abrasive, waxaa loo isticmaali karaa shiidi giraangiraha sida dhagaxa saliidda, madaxa shiidi, tile ciid, iwm aniga oo kale ah.Sii akhri -
Tilmaamaha waxqabadka ee tuubooyinka foornada carbide silicon
Tuubbada foornada Silicon carbide waxay leedahay xoog sare, qallafsanaan sare, iska caabin xirxiran oo wanaagsan, iska caabin heerkul sarreeya, iska caabbinta daxalka, caabbinta kulaylka wanaagsan iyo caabbinta naxdinta leh, kuleylka kuleylka weyn, caabbinta oksaydhka wanaagsan iyo shaqooyinka kale ee ugu fiican, inta badan ...Sii akhri -
Silicon carbide nozzles: codsiga iyo sifooyinka
Silicon carbide nozzle waa qayb muhiim ah oo caadi ahaan loo isticmaalo qalabka warshadaha iyo mashiinada, oo leh codsiyo kala duwan iyo astaamo gaar ah. Maqaalkani wuxuu ku siin doonaa hordhac faahfaahsan oo ku saabsan isticmaalka iyo sifooyinka silikoon carbide nozzles si uu ...Sii akhri -
Sida loo doorto nozzle carbide silicon sax ah
Silicon carbide nozzle waa qalab warshadeed oo caadi ahaan loo isticmaalo buufinta, ciid-qarxinta iyo shiididda. Waxay leeyihiin iska caabin heer sare ah, iska caabin heerkul sare ah iyo xasilooni kiimikaad, waxaana si weyn looga isticmaalaa dhinacyo kala duwan. Si kastaba ha ahaatee, waxaa jira noocyo kala duwan oo SIC n ...Sii akhri -
Dhinacgee buu ka shaqeeyaa carbide silicon?
Human in 1905 laga helay Meteorite Silicon carbide, oo hadda inta badan ka synthetic, Jiangsu silicon carbide waxay leedahay adeegsiyo badan, baaxadda warshadaha waa weyn, waxaa loo isticmaali karaa silikon monocrystalline, polysilicon, potassium arsenide, crystals quartz, warshadaha photovoltaic qorraxda, sem. .Sii akhri -
Waa maxay ceramics zirconia
ceramics Zirconia waa caddaan, jaalle ama cawl marka ay ku jiraan wasakh, guud ahaanna waxaa ku jira HfO2, taas oo aan si fudud loo kala saarin. Waxaa jira saddex dawladood oo crystal ah oo saafi ah ZrO2 oo ku hoos jira cadaadis caadi ah. ■ Heerkulka monoclinic hooseeya (m-ZrO2) ■ Heerkulka tetragonal dhexdhexaad ah (t-...Sii akhri -
Waa maxay faa'iidooyinka codsiga ee ceramics zirconia?
Sida nooc cusub oo ceramics-farsamo ah, ceramics zirconia waxay leeyihiin sifooyin adag oo adag, xoog sare, xasilloonida kiimikada sare iyo caabbinta daxalka acid iyo alkali ee ceramics saxda ah, kaas oo noqday mid ka mid ah wax-qabadka sare ee alaabta cusub dhiiri ...Sii akhri