Khalase e phahameng ea Borosigra(E boetse e tsejoang ka khalase e thata), e tšoauoa ka tšebeliso ea khalase ea ho etsa motlakase ka lithemparetjha tse phahameng. Khalase e qhibilihuoe ka ho futhumatsoa kahare ho khalase ebe e sebetsoa ke lits'ebetso tsa tlhahiso e tsoetseng pele.
Ba atlehileng ho tsoa ho allmal e kholo ke (3.3 ± 0.1) x10-6/ K, e tsejoang hape ka "borolicate khalase ea 33". Ke thepa e khethehileng ea khalase e nang le sekhahla se tlase sa katoloso, mocheso o phahameng oa mocheso, matla a phahameng, matla a phahameng, a phahameng
transmittance le botsitso bo phahameng ba lik'hemik'hale. Ka lebaka la ts'ebetso ea eona e ntle, e sebelisoa ka thata holisang letsatsi, indasteri ea lik'hemichane, mohloli oa leseli, maballo a 'mele le indasteri e meng.
| Dikahare tsa silicon | > 80% |
| TLHOKOMELISO (20 ℃) | 3.3 * 10-6/K |
| Se lekaneng sa keketseho ea metsi (20-300 ℃) | 2.23g / cm3 |
| Mocheso o chesang o chesang (104dpas) | 1220 ℃ |
| Mocheso o kenang | 560 ℃ |
| Mocheso o thatafatsang | 820 ℃ |
| Index ea theko e phahameng | 1.47 |
| Ho Sebelisana le Pherekano | 1.2WM-1K-1 |
Nako ea poso: Oct-22-2019
