Yepamusoro Giredhi Fused Quartz Zvigadzirwa Zvinoshandiswa muQuartz Ceramic Crucible yePolycrystalline Silicon Ingot Inokanda Nzvimbo
I.Unhu
1. Pedyo ne zero thermal expansion, yakanyanya kuderera kupisa conductivity.
2. Excellent thermal kugadzikana.
3. Kuchena kwepamusoro (iyo SiO2 zvinyorwa zviri pamusoro pe99.8%).
4. Mishonga yemakemikari yakagadzikana zvikuru.
5. General mechanical production, particle size ye angle type.
II.Nzvimbo Dzakanyanya Kushandiswa
The Fused quartz particle inonyanya kushandiswa mujecha repamusoro uye pamusoro pehupfu hwechokwadi Kukanda .electronic sealing, pendi, coating, Silican rabha, kuisa mari yekuisa uye yakakwirira-giredhi magetsi ekudzivirira uye zvichingodaro.Yakakwira giredhi quartz nozzle, Kuzadza zvinhu zvinosanganisira epoxy resin kukanda, kuiswa chisimbiso chemagetsi, pendi, kupeta, nezvimwe.
III.Basic Parameters
Hukuru Density :2.2 g/m3
Kuoma :7
Kupfava Poindi:1700°C
Kunyungudika:1750°C
Coefficient of Thermal Expansion :0.1
PH kukosha :6
IV.Kuumbwa Kwemakemikari
Guaranteed Value | Tsika Dzakafanana | |
SiO2 | 99.7% min | 99.91% |
Al2O3 | 500ppmmax | 360ppm |
Fe2O3 | 500ppmmax | 150ppm |
V. Kuwanikwa Zvinotsanangurwa
Tine anopfuura makore gumi ruzivo rwekugadzira mune chaiyo kukanda uye refractory zvinhu.
Isu tinopawo yakagadziridzwa yakatarwa pane zvinodiwa nevatengi, Inogona kugadzirwa yakagadziridzwa saizi uye zvakatemwa kune vatengi granularity zvinodiwa.
◆Zvigadzirwa
1.Ne dielectric yakaderera nguva dzose;Kuchena kwepamusoro, zviri nani magetsi ekudzivirira kushanda, kuchena kwepamusoro;Yakanyanya kuderera coefficient yekuwedzera kwekushisa;
2.Mutengo-unoshanda
3.Excellent shelling performance
4.Excellent air permeability uye nyore mold kuzadza
5.Low thermal expansivity