Magirazi eGirazi eHollow Kudzivirira Zvinhu zveKudzivirira Magirazi eHollow Magirazi eHollow Kutengeswa
Tsananguro yeChigadzirwa
Magirazi madiki madiki ane mativi madiki ane mativi machena akatenderera, akapfava uye asina ngura, ayo ari mhando itsva yezvinhu zvakareruka uye anoshandiswa zvakanyanya uye anoshanda zvakanaka mumakore achangopfuura. Chinhu chikuru chayo igirazi resoda lime borosilicate, rine density chaiyo ye0.20-0.76g/cm³ uye saizi yezvikamu zve 2-130μm.
Chimiro chakasiyana chegirazi remagirazi madiki ane madziro matete chinogona kuipa zvinhu zvakawanda zvakanaka:
1. Kuwanda kwakanyanya, mutengo wehuwandu unodhura zvishoma;
2. Simba rekudzvanya rakawanda re isostatic kuti risangane nezvinodiwa nehunyanzvi hwakasiyana hwekugadzirisa;
3. Kureba kwakanyanya uye mhedzisiro yekutakura bhora zvinogona kuvandudza kuyerera;
4. Nzvimbo isina kunyanya kutaridzika zvakanaka, mafuta mashoma anonyudzwa uye kugona kuzadza mafuta zvakanyanya;
5. Kupisa kushoma, kudzivirira kupisa kwakanaka;
6. Kugara kwenguva refu kwe dielectric, kushanda zvakanaka kwekudzivirira kupisa;
7. Kugadzikana kwemakemikari, kusanyungudika mumaasidhi mazhinji nemabhesi;
8. Isotropic, kuitira kuti chigadzirwa chive nekugadzikana kwepamusoro-soro.
