alumina ceramic rau cov tub ntxhais muaj kev kub siab ua hauj lwm, nyuaj thiab nqa
yog muaj zog heev, Alumina ceramic roller yog dav siv nyob rau hauv chaw kub siab.
Nws siv tau los tua hluav taws cov nplais pobzeb, cov nplais pobzeb glazed, ntxhua khaub ncaws thiab lwm yam. Max ua haujlwm
kub tau 1400 ℃.
technical parameter ntawm alumina tej hub hauv cov khoom:
Kev tshawb fawb | Chav tsev | HT-75 | HT-73 | HT-71 |
Alumina ntsiab lus | % | 75 | 73 | 71 |
Dej nqus dej | % | 7 | 8 | 9.5 |
Bending zog | Mpa | 82 | 68 | 56 |
Txaus ceev | g / cm3 | 2.6 | 2.5 | 2.4 |
Coefficient ntawm thermal expansion | X 10-6 / ℃ | 6 | 5.6 | 5.2 |
Max kev kub hauj lwm | ℃ | 1300 | 1200 | 1160 |
Cim npe nrov: kub kub kiln ceramic rooj tog, Suav teb, lwm tus neeg, Hoobkas, nqi
