Sharaxaadda Boodhka Fiber-ka dhoobada
Board fiber-ka dhoobada ah ayaa la soo saaray oo loogu talagalay codsiyada kulaylka ee codsanaya baahida sare ee adkeynta, guryaha kuleylka kuleylka iyo caabbinta abrasion ee looxyada fiber dhoobada ayaa la sii wanaajiyay sababtoo ah cufnaanta sare. Looxa fiber-ka dhoobada ah waa wax soo saar faakuum ah oo iska caabiya xawaaraha gaaska ee ka sarreeya bustaha fiber-ceramiga. Looxa fiber dhoobada refractory waxay ku fiican tahay foornada, tubbada kuleyliyaha iyo dahaarka xirmooyinka iyada oo ay ugu wacan tahay dhaqdhaqaaqa kulaylka iyo kaydinta kulaylka yar, taas oo ka dhigaysa waqtiyada wareegga gaaban iyo helitaanka degdega ah ee dayactirka foornooyinka warshadaha ee suurtogalka ah.
Guryaha looxa Fiber Ceramic
- Miisaan fudud,
- 1260 ℃ refractority,
- Iska caabbinta nabaad-guurka dabaysha oo wanaagsan,
- Iska caabbinta shoogga kulaylka wanaagsan.
- Cabbir sax ah iyo siman wanaagsan,
- Awoodda kulaylka oo hooseeya iyo kulaylka kuleylka hooseeya,
- Cadaadiska sarreeya iyo nolosha adeegga oo dheer,
- Xitaa qaybinta fiber-ka iyo waxqabadka xasilloon.
Habka wax-soo-saarka ee looxa Fiber Ceramic
Guddiga dahaarka ee fiber-ka dhoobada ah waa nooc ka mid ah aluminium silicate dabka u adkaysta, kaas oo lagu soo saaro iyada oo loo marayo vacuum la samaynta tayada aluminium dhogorta silicate sida alaabta ceeriin ka dib markii ay ka saareen slag iyo nijaasta by maydhista, ku daray caabbinta heerkulka sare leh, qasbi, caaryada samaynta, biyo nadiifinta. iyo adkaynta habaynta faahfaahsan.
Kala-soocidda looxa Fiber Ceramic
Marka loo eego heerkulka shaqada iyo qaybaha kiimikada ee looxa fiber dhoobada, whcih waxaa loo qaybin karaa afar nooc.
- Looxa fiber dhoobada caadiga ah (isticmaal heerkulka 1050 ℃),
- Looxa fiber dhoobada caadiga ah (isticmaal heerkulka 1260 ℃),
- Nadiifin sare oo looxa fiber dhoobada ah (isticmaal heerkulka 1260 ℃),
- Alumina dhoobada fiber board (isticmaal heerkulka 1360 ℃),
- Zirconium looxa fiber dhoobada ah (isticmaal heerkulka 1430 ℃).
Qeexitaannada Guddiga Fiber Ceramic Refractory Rongsheng
| Walxaha | Guddiga STD RFC | HP RCF guddiga | HZ RCF guddiga |
| Cufnaanta Weyn (Kg/m3) | 280/300/320 | 280/300/320 | 280/300/320 |
| Heerkulka Kala soocida (℃) | 1260 | 1260 | 1430 |
| Heerkulka shaqada ee ugu badan(℃) | 1100 | 1200 | 1350 |
| Waxyaalaha biyaha (%) | ≤1 | ≤1 | ≤1 |
| Yaraanshaha tooska ah ee Kululaynta Kadib(%) | 1000℃*24saac<2.5 | 1100℃*24saac<2.5 | 1350℃*24saac<2.5 |
| Heerarka kulka (W/mK) | |||
| 200℃ | 0.074 | 0.055 | 0.078 |
| 400 ℃ | 0.092 | 0.073 | 0.102 |
| 500 ℃ | 0.103 | 0.086 | 0.116 |
| 600 ℃ | 0.127 | 0.105 | 0.135 |
| Xoogga Burburinta Qabow (Mpa) | 0.2 | 0.12-0.2 | 0.12 |
| Luminta Iftiinka (wt%) | ≤7 | ≤7 | ≤7 |
Codsiga looxa Fiber Ceramic
Guddiga dahaarka fiber-ka dhoobada waxaa loo isticmaalaa isku-dhafka ballaarinta, falcelinta heerkulka sare, qalabka kuleyliyaha, dahaarka dambe ee warshadaha biraha aan birta ahayn iyo dahaarka foornada oo leh kororka kulaylka hooseeya iyo kaydinta kulaylka yar. Looxa fiber-ka dhoobada ah ee refractory waa walxo silica aluminium oo adag.
Soo saaraha Board Fiber Ceramic oo ka socda Warshada Refractory RS
Warshada refractory ee RS waa soosaar xirfad leh oo soo saarta guddiga fiber-ceramic oo la aasaasay horraantii 90-meeyadii ee qarnigii labaatanaad. Warshada refractory ee RS waxay ku takhasustay looxa fiber dhoobada refractory in ka badan 20 sano. Haddii aad hayso xoogaa dalab ah looxyada fiber-ceramiga ah, ama aad hayso su'aalo ku saabsan sabuuradaha fiber dhoobada ah oo ku saabsan tilmaamayaasha jirka iyo kiimikaad, fadlan nala soo xiriir bilaash.
