Galaas sare(oo sidoo kale loo yaqaan dhalo adag), waxaa lagu gartaa isticmaalka galaaska si loo sameeyo koronto heerkulka sare. Muraayada waxaa ku dhalaalay kuleylka gudaha galaaska waxaana lagu farsameeyaa geedi socodka wax soo saarka sare.
Isku-darka ballaarinta kuleylka ayaa ah (3.3 ± 0.1) X10-6/ K, sidoo kale loo yaqaan "dhalada barta borosalet 3.3". Waa shey galaas oo gaar ah oo leh heer ballaarin yar, iska caabbinta heerkulka sare, xoog sare, xoog sare, xoog sare, iftiin sare
Faafinta iyo xasilloonida kiimikada sareysa. Sababtoo ah waxqabadka ugu wanaagsan, waxaa si weyn loogu isticmaalaa tamarta qorraxda, warshadaha kiimikada, baakadaha dawooyinka, ilka iftiinka ee korantada, oo ah ilka dharka la iibiyo iyo warshadaha kale.
| Waxyaabaha loo yaqaan 'Silicon' | > 80% |
| Cufnaanta (20 ℃) | 3.3 * 10-6/K |
| Isugeynta ballaarinta kuleylka (20-300 ℃) | 2.23g / cm3 |
| Heerkulka shaqada kulul (104dpas) | 1220 ℃ |
| Heerkulka oo la duceeyo heerkulka | 560 ℃ |
| Heerkulka jilicsanaanta | 820 ℃ |
| Tusmada Fikradda ah | 1.47 |
| Hormalka kuleylka | 1.2wm-1K-1 |
Waqtiga Post: Oct-22-2019
