Screwing rau hauv Ceramic Pobzeb
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
Screwing rau hauv cov pobzeb ceramic yog cov khoom siv kub nrog cov tshuaj lom neeg ruaj khov, ua kom sov zoo thiab muaj zog kub. Vim nws qhov kub siab ua siab ntev nyob rau hauv ntau qhov chaw, ntau thiab ntau kev lag luam tau nyiam siv alumina ceramic daim hlau los hloov cov khoom siv hlau.
Yam ntxwv
1. Muaj tshuaj lom neeg ruaj khov
Alumina nws tus kheej muaj cov tshuaj lom neeg ruaj khov, yog li ntawd cov ntsia hlau rau hauv cov nplais pobzeb, thiab nws tseem ruaj khov nyob rau hauv siab pH thiab acidic corrosive ib puag ncig.
2. Kub kub tsis kam
Alumina ceramic orifice daim hlau muaj qhov kub thiab txias ruaj khov thiab tuaj yeem ua haujlwm tsis tu ncua rau ntau txhiab teev yam tsis muaj kev hloov pauv zoo lossis tsis pom tseeb txawm tias nyob hauv qhov chaw kub kub heev.
3. Muaj zog txhua yam
Orpheus daim hlau ua los ntawm alumina ceramics muaj lub zog txhua yam thiab tsis yooj yim rau hnav thiab flatten.
Daim ntawv thov
Screwing rau hauv cov pobzeb ceramic yog dav siv hauv kev lag luam tshuaj, metallurgy, lub zog, kev tiv thaiv ib puag ncig thiab ntau lwm yam.
Screwing rau hauv cov vuas luaj ceramic yog cov khoom ntawm kev xaiv rau hnav-tiv taus daim hlau, muab kev lag luam, kev daws teeb meem ntev rau cov kev xav tau tshaj plaws thiab siv siv ntau yam.
Hauv kev siv txhua hnub, kev saib xyuas tsis tu ncua yuav tsum tau ua kom nws ua haujlwm siab thiab ua haujlwm ntev.
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 Pobzeb (Qhov) | 50~150 | 30~100 | 10~50 |
Duab
Txog Peb
Cim npe nrov: screwing rau hauv ceramic pobzeb, manufacturers, lwm tus neeg, Hoobkas, nqe, ua nyob rau hauv Suav teb
Tom ntej
Qhov Ceramic PobzebKoj Tseem Yuav Zoo Li
Xa kev nug