Alumina Pobzeb Nrog Qhov
Khoom siv: Alumina Ceramic
AL2O3 Cov ntsiab lus (%): 92/95
Khoom Xim: Dawb
Qhov ntom ntom (g / cm3): Ntau dua lossis sib npaug rau 3.6 / Ntau dua lossis sib npaug rau 3.7
Hardness (Mohs): 9
Khoom Taw Qhia
Alumina pobzeb nrog lub qhov yog tsim los ntawm high-purity alumina ceramics thiab paub txog lawv cov zoo heev hnav thiab corrosion kuj. Tsis tas li ntawd, cov welded ceramic liner muaj ib lub qhov nyob rau hauv nruab nrab, tso cai rau nws yuav tsum tau welded ncaj qha mus rau cov hlau substrate.
Yam ntxwv
Muaj ntau qhov zoo rau kev siv alumina pobzeb nrog lub qhov.
Ua ntej, nws muab kev tiv thaiv zoo tiv thaiv hnav thiab cuam tshuam. Cov hauv ob sab phlu no muab kev cia siab rau qhov tsis sib xws thiab ua haujlwm ntev, txawm hais tias hauv kev ua haujlwm mining qhov twg cov tshuab hnyav tau txav mus los tsis tu ncua, lossis hauv cov nroj tsuag cement uas abrasive clinker plua plav tuaj yeem ua rau muaj teeb meem loj.
Lwm qhov txiaj ntsig tseem ceeb yog qhov yooj yim ntawm kev teeb tsa. Cov tsoos ceramic liner feem ntau xav tau cov txheej txheem kev teeb tsa tshwj xeeb, ua rau cov haujlwm ntev thiab ntxiv qhov nyuaj. Nyob rau hauv sib piv, alumina pobzeb nrog qhov tuaj yeem welded rau ib lub phaj hlau siv cov txheej txheem vuam, txo lub sijhawm thiab cov nqi.
Ntxiv nrog rau kev hnav zoo heev thiab kev tiv thaiv corrosion, alumina pobzeb nrog qhov yog customizable heev. Yooj yim tsim nyob rau hauv ntau yam thicknesses thiab cov duab rau cov kev siv tshwj xeeb, tso cai rau ntau yam ntawm daim ntawv thov thiab tiv thaiv hnav thiab cuam tshuam kev puas tsuaj.
Daim ntawv thov
Cov hauv qab no yog qee qhov kev siv tseem ceeb ntawm alumina pobzeb nrog qhov:
Crushers thiab grinders
Mining tsheb thiab bulldozers
Conveyor trough thiab hopper
Cov kav dej thiab cov twj tso kua mis
Coal-fired fais fab nroj tsuag
Specification
| Series | BM92 ua | BMG 95 | BME 95 | BMZTA | BMZR |
| AL2O3 (%) | 92±0.5 | 95±0.5 | 95±0.5 | Ntau dua lossis sib npaug li 75 | - |
| ZrO2(%) | - | - | - | Ntau dua lossis sib npaug li 21 | 94.8±0.5 |
|
Khoov zog (Mpa) |
Ntau tshaj los yog sib npaug rau 220 | Ntau dua lossis sib npaug li 250 | Ntau dua lossis sib npaug li 300 | Ntau dua lossis sib npaug li 400 | Ntau tshaj los yog sib npaug rau 800 |
|
Compressive zog (Mpa) |
Ntau dua lossis sib npaug rau 1050 | Ntau tshaj los yog sib npaug rau 1300 | Ntau tshaj los yog sib npaug rau 1600 | Ntau dua lossis sib npaug li 2000 | - |
|
Fracture toughness (MPam 1/2) |
Ntau dua lossis sib npaug rau 3.70 | Ntau dua lossis sib npaug rau 3.80 | Ntau dua lossis sib npaug rau 4.0 | Ntau dua lossis sib npaug rau 4.5 | Ntau dua lossis sib npaug 7 |
|
Rockwell hardness (HRA) |
Ntau dua lossis sib npaug li 82 | Ntau dua lossis sib npaug li 85 | Ntau dua lossis sib npaug li 88 | Ntau dua lossis sib npaug li 90 | Ntau dua lossis sib npaug li 88 |
| Hnav ntim (cm3) | Tsawg dua lossis sib npaug rau 0.25 | Tsawg dua lossis sib npaug rau 0.2 | Tsawg dua lossis sib npaug rau 0.15 | Tsawg dua lossis sib npaug rau 0.05 | Tsawg dua lossis sib npaug rau 0.02 |
| Qhov ceev (g / cm3) | Ntau dua lossis sib npaug rau 3.6 | Ntau dua lossis sib npaug rau 3.65 | Ntau dua lossis sib npaug rau 3.7 | Ntau dua lossis sib npaug rau 4.1 | Ntau dua lossis sib npaug rau 5.9 |
| Loj | Ntev | Dav | Qhov siab |
| Alumina Ceramic Vuas (Qhov) | 50-150 | 25-100 | 6-50 |
Duab
Txog Peb
Cim npe nrov: alumina pobzeb nrog qhov, manufacturers, lwm tus neeg, Hoobkas, nqe, ua nyob rau hauv Suav teb
Tom ntej
Weldable PobzebKoj Tseem Yuav Zoo Li
Xa kev nug