Fused Silica Cov Khoom rau Iav Rauv
Cov Khoom Siv Raw
Peb siv 99,5% quartz xuab zeb ua cov khoom siv raw (SiO2≥90-99.5 , Fe2O3≤0.02-0.015%) los ntawm cov khoom siv tsis zoo. Los ntawm ntau cov kauj ruam kev ua tiav, qee zaus nrog kev rov ua dua kom paub tseeb tias qhov siab huv, peb cov khoom siv fused quartz muaj cov khoom loj, muaj cov thermal conductivity, tsis tshua muaj coefficient thermal expansion, siab compression tsis kam, zoo thermal poob siab, zoo hluav taws xob kev ua tau zoo thiab siab tshuaj lom neeg.
Cov ntawv thov
Vim tias lawv cov kev ua tau zoo, fused quartz ceramic thiab cov khoom lag luam refractory, suav nrog quartz crucibles, quartz lub tais, quartz lub tes tsho thiab nplawm paddles, ntawm lwm tus, tuaj yeem thov rau iav tob ua kev lag luam, kev lag luam metallurgy, kev lag luam hluav taws xob, kev lag luam chemical, kev lag luam aeronautics, lwm yam.
Khoom | cov ntaub ntawv |
SiO2 | ≥99 |
Al2O3% | ≤0.3 |
Fe2O3% | ≤0.1 |
Bulk Density kg / dm3 | ≥1.85 |
Porosity% | ≤18 |
Max ua hauj lwm kub ℃ | 1200 |
Thermal Poob Siab Ua Hauj Lwm 1100 ℃ nrog dej | & gt; 30 mus |


Cim npe nrov: fused silica khoom rau iav cub, chaw muag khoom, chaw tsim tshuaj paus, hoobkas, lag luam wholesale
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