Kodi mukudziwa za black silicon carbide ndi green silicon carbide?
Mawu ofunika: #siliconcarbide #silicon #Introduction #sandblasting
● Black silicon carbide: Junda Silicon Carbide Grit ndizovuta kwambiri zophulika zofalitsa zomwe zilipo. Chogulitsa chapamwambachi chimapangidwa kuti chikhale chotchinga, chooneka ngati chimanga. Makanema awa adzawonongeka mosalekeza zomwe zimapangitsa kuti pakhale madera akuthwa, odula.
● Silicon carbide imakhala ndi kuuma kwakukulu, ndi kuuma kwa Mohs kwa 9.5, yachiwiri kwa diamondi yolimba kwambiri padziko lapansi (10) .Ili ndi conductivity yabwino kwambiri ya matenthedwe, ndi semiconductor, ndipo imatha kukana oxidation pa kutentha kwakukulu.
● Green silicon carbide: Njira yopangira silicon carbide yobiriwira ndi yofanana ndi ya black silicon carbide, koma chiyero cha zipangizo zomwe zimagwiritsidwa ntchito zimafuna chiyero chapamwamba, chimapanganso mawonekedwe obiriwira, owoneka bwino, a hexagonal crystal pa kutentha kwakukulu. pafupifupi 2200 ℃ mu ng'anjo yotsutsa. Ma Sic ake ndi apamwamba kuposa a silicon wakuda ndipo mawonekedwe ake ndi ofanana ndi silicon carbide yakuda, koma magwiridwe ake ndi opepuka pang'ono kuposa wakuda silicon carbide.
● Kugwiritsa Ntchito:
1.Kudula ndi kugaya ma solar wafers, semiconductor wafers, ndi tchipisi ta quartz.
2.Kupukuta kwa krustalo ndi chitsulo choyera chambewu.
3.Kupukuta bwino ndi kupukuta mchenga wa ceramics ndi zitsulo zapadera.
4.Kudula, kupukuta kwaulere ndi kupukutidwa kwa zida zokhazikika komanso zokutira.
5.Kugaya zinthu zopanda zitsulo monga galasi, mwala, agate ndi miyala yamtengo wapatali ya jade.
6.Kupanga zida zodzitchinjiriza zapamwamba, zoumba zauinjiniya, zinthu zotenthetsera ndi zinthu zamagetsi zamagetsi, ndi zina zambiri.
Nthawi yotumiza: Aug-28-2024
