Premium Black Grit ee Codsiyada Abrasive
sharaxaad
Silicon carbide (SiC) waxaa la isticmaalayo ciid quartz iyo coke petroleum ama daamurka dhuxusha, chips alwaax sida alaabta ceeriin iyada oo heerkulka sare ee foornada iska caabin koronto dhalaalidda.There sidoo kale waxaa jira carbide silicon macdanta dhif ah ee dabiiciga ah, iyo mo SangShi.Silicon carbide sidoo kale loo yaqaan moissanite.In casriga ah C, N, B alaabta ceeriin refractory oxide ee technology sare, sida silikon carbide sida ugu ballaaran loo isticmaalo, mid ka mid ah dhaqaalaha ugu. Waxaa lagu magacaabi karaa corundum ciid ama refractory. Hadda, wax soo saarka warshadaha. Silicon carbide waxaa loo qaybin karaa laba carbide silikoon madow iyo silikoon carbide cagaaran, waa lixda xisbi ee crystal, cufnaanta gaarka ah ee 3.20 ~ 3.25, microhardness 2840 ~ 3320 kg / ahaa.
Tusmada Alaabta
Kala duwanaanshaha granularity | SIC ≥ | FC ≤ | Fe2O3 ≤ |
Burbur cayriin | 98.5 | 0.3 | 0.8 |
0-10 mm | 98.0 | 0.3 | 0.8 |
150 mesh | 97.0 | 0.4 | 1.2 |
200 mesh | 97.0 | 0.4 | 1.2 |
325 mesh | 97.0 | 0.4 | 1.2 |
0-325 mesh | 90.0 | 2.0 | 1.5 |
Burbur cayriin | 90.0 | 2.0 | 1.5 |