rollers SiC
ZPC-RBSiC (SiSiC) alwaaxyada isdhaafka ah iyo rollers-ku waxay leeyihiin awood sare mana jiraan wax qallafsan xitaa heerkul aad u sarreeya. Iyo sidoo kale alwaaxyada ayaa muujinaya nolol hawleed dheer. Alwaaxdu waa alaabta guriga ee ugu habboon xirashada nadaafadda iyo codsiyada weelka korontada. RBSiC (SiSiC) waxay leedahay hannaan kulayl oo aad u wanaagsan, sidaa darteed waa la heli karaa si loo badbaadiyo tamar leh miisaan ka yar baabuurka foornada.
Alwaaxdii carbide ee Silicon iyo rollers waxaa loo isticmaalaa sida loading frames in foornada soo saara kilns, oo bedeli kara saxan silikon bonded oksaydhka caadiga ah iyo boosteejada mullite maadaama ay leeyihiin faa'iidooyin wanaagsan sida kaydinta meelaha bannaan, shidaalka, tamarta iyo sidoo kale gaaban waqtiga toogashada, iyo wakhtiga nolosha alaabta this waa dhowr jeer kuwa kale waa mid aad u fiican alaabta guriga. Silicon carbide beam waxaa inta badan loo isticmaalaa sida rarka sida rarka xubnaha ee foornada tunnel-ka, foornada shuttle-ga iyo kil-ka kanaalka laba-laaban. Waxa kale oo loo isticmaali karaa sidii alaabta foornada foornada ee warshadaha dhoobada iyo soo celinta.
Alwaaxyo leh heerkul sare, isticmaalka muddada-dheer iyada oo aan qalloocin qalloocin, gaar ahaan ku habboon foornada tunnel-ka, foornada shuttle, laba - lakabka lakabka iyo culeyska foornada kale ee warshadaha - qaab-dhismeedka qaabdhismeedka. Naadiyadu waxay khuseeyaan maalin kasta - dhoobada la isticmaalo, dhoobada fayadhowrka, dhoobada dhismaha, walxaha magnetka ah iyo heerkulka sare ee aagga dab-damiska.
| ITEM | RBSIC (SISIC) | SSIC | |
|---|---|---|---|
| CUTUB | XOGTA | XOGTA | |
| HEERKA MAXKAMADDA CODSIGA | C | 1380 | 1600 |
| cufnaanta | g/cm3 | >3.02 | >3.1 |
| FURAN POROSITY | % | <0.1 | <0.1 |
| XOOGGA NOQOSHADA | Mpa | 250 (20c) | >400 |
| MPa | 280 (1200 C) | ||
| HABKA LASTICATION | Gpa | 330 (20c) | 420 |
| GPA | 300 (1200c) | ||
| ANSHAXA KUULKA AH | W/mk | 45 (1200 c) | 74 |
| KU FIICAN BALAADINTA KUULKA | K x 10 | 4.5 | 4.1 |
| VICKERS HARDNESS HV | Gpa | 20 | 22 |
| ACID ALKALINE – PROFF |
Astaamaha:
* Iska caabin heer sare ah
* Waxtarka tamarta sare
* Wax qallafsanaan ah oo heerkulkiisu sarreeyo
Dulqaadka ugu badan ee heerkulka 1380-1650 celsius
* Iska caabinta daxalka
* Xoog foorarsi sare oo ka hooseeya 1100 darajo: 100-120MPA
Shandong Zhongpeng Ceramics Co., Ltd waa mid ka mid ah xalalka alaabta cusub ee silikoon carbide ugu weyn ee Shiinaha. dhoobada farsamada ee SiC: Adkeeyga Moh waa 9 (Adayga cusub ee Moh waa 13), oo leh iska caabin aad u wanaagsan oo nabaadguurka iyo daxalka, nabaad-guurka heersare ah - iska caabin iyo anti-oxidation. Nolosha adeegga sheyga SiC waa 4 ilaa 5 jeer in ka badan 92% walxo aluminium ah. MOR ee RBSiC waa 5 ilaa 7 jeer ka SNBSC, waxa loo isticmaali karaa qaabab aad u adag. Habka xigashada waa mid degdeg ah, gaarsiinta waa sidii balanta ahayd, tayaduna waa labaad ee midna. Had iyo jeer waxaan ku adkaysannaa inaan ka hortagno yoolalkayaga oo aan dib u soo celinno quluubtayada bulshada.
