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-ceramiga ayaa la sii wanaajiyay sababtoo ah cufnaanta sare. Looxa fiber-ka dhoobada ah waa wax soo saar faaruq ah oo iska caabiya xawaaraha gaaska ee ka sarreeya buste faybar dhoobada ah. Looxa fiber ceramic refractory wuxuu ku habboon yahay foornada, tubbada kuleyliyaha iyo dahaarka isku dhejinta iyada oo ay ugu wacan tahay dhaqdhaqaaqa kulaylka iyo kaydinta kulaylka yar, taas oo ka dhigaysa waqtiyada wareegga gaaban iyo helitaanka degdegga 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 jilicsanaan wanaagsan,
- Awoodda kulaylka oo hooseeya iyo kulaylka kuleylka hooseeya,
- Cadaadis sare iyo nolol adeeg 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 dab-caabbinta, kaas oo lagu soo saaro iyada oo loo marayo vacuum samaynta tayada aluminium silicate dhogorta sida alaabta ceeriin ka dib markii ay ka saareen slag iyo nijaasta by dhaqidda, 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 ℃),
- Nadiifinta sare ee looxa fiber dhoobada (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 |
| Waxyaabaha 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 fidinta, falcelinta heerkulka sare, qalabka kuleylinta, dahaarka dambe ee warshadaha birta ah ee 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 ah oo adag.
Soo saaraha Board Fiber Ceramic oo ka socda Warshada Refractory RS
Warshada refractory ee RS waa soo saaraha guddiga fiber-ceramic oo xirfadle ah oo la aasaasay horraantii 90aadkii 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 sabuurada fiber-ka dhoobada ah ee ku saabsan tilmaamayaasha jirka iyo kiimikada, fadlan nala soo xiriir bilaash.
