Foda mai launin kore na silicon carbide da kuma foda mai siffar silicon carbide
Silicon carbide (SiC), wanda aka fi sani da carborundum, wani abu ne mai suna semiconductor wanda ke ɗauke da silicon da carbon tare da dabarar sinadarai SiC. Yana faruwa a yanayi a matsayin moissanite na ma'adinai mai matuƙar wuya. An samar da foda silicon carbide mai roba tun daga 1893 don amfani da shi azaman gogewa. Ana iya haɗa hatsi na silicon carbide tare ta hanyar yin sintering don samar da yumbu mai tauri waɗanda ake amfani da su sosai a aikace-aikace masu buƙatar juriya mai yawa, kamar birki na mota, maƙallan mota da faranti na yumbu a cikin riguna masu hana harsashi. An fara nuna aikace-aikacen lantarki na silicon carbide kamar diodes masu fitar da haske (LEDs) da na'urori masu gano abubuwa a cikin rediyo na farko a kusa da 1907. Ana amfani da SiC a cikin na'urorin lantarki na semiconductor waɗanda ke aiki a yanayin zafi mai yawa ko babban ƙarfin lantarki, ko duka biyun. Ana iya shuka manyan lu'ulu'u guda ɗaya na silicon carbide ta hanyar hanyar Lely; ana iya yanke su zuwa duwatsu masu daraja da aka sani da moissanite na roba. Ana iya samar da silicon carbide mai girman saman daga SiO2 da ke cikin kayan shuka.
| Sunan Samfuri | foda mai ƙarfi na silikon carbide mai kore JIS 4000# Sic |
| Kayan Aiki | silicon carbide (SiC) |
| Launi | kore |
| Daidaitacce | FEPA / JIS |
| Nau'i | CF320#,CF400#,CF500#,CF600#,CF800#,CF1000#,CF1200#,CF1500#,CF1800#, CF2000#, CF2500#, CF3000#, CF4000#, CF6000# |
| Aikace-aikace | 1. Kayan aiki masu ƙarfi 2. Kayan aikin gogewa da yankewa 3. Niƙa da gogewa 4. Kayan yumbu 5. LED 6. Fashewar yashi |
Bayanin Samfurin
Koren silicon carbide ya dace da sarrafa kayan ƙarfe masu tauri, ƙarfe da waɗanda ba na ƙarfe ba tare da fasalin tauri da karyewa kamar jan ƙarfe, tagulla, aluminum, magnesium, jauhari, gilashin gani, tukwane, da sauransu. Super powder ɗinsa kuma wani nau'in kayan tukwane ne.
| Sinadaran da ke cikinsa (Nauyi %) | |||
| Grits No. | SIC. | FC | Fe2O3 |
| F20# -F90# | Minti 99.00 | 0.20Max. | 0.20Max. |
| F100# -F150# | Minti 98.50 | 0.25Max. | 0.50Max. |
| F180# -F220# | Minti 97.50 | 0.25Max | 0.70Max. |
| F240# -F500# | Minti 97.50 | 0.30Max. | 0.70Max. |
| F600# -F800# | Minti 95.50 | 0.40Max | 0.70Max. |
| F1000# -F1200# | Minti 94.00 | 0.50Max | 0.70Max. |
Kamfanin Shandong Zhongpeng Special Ceramics Co., Ltd yana ɗaya daga cikin manyan hanyoyin samar da sabbin kayan yumbu na silicon carbide a China. SiC technical yumbu: Taurin Moh shine 9 (taurin New Moh shine 13), tare da kyakkyawan juriya ga zaizayar ƙasa da tsatsa, kyakkyawan juriya - juriya da hana iskar shaka. Rayuwar sabis na samfurin SiC shine sau 4 zuwa 5 fiye da kayan alumina 92%. MOR na RBSiC shine sau 5 zuwa 7 na SNBSC, ana iya amfani da shi don siffofi masu rikitarwa. Tsarin ƙididdigewa yana da sauri, isarwa kamar yadda aka yi alkawari kuma ingancin ba shi da nasaba da komai. Kullum muna ci gaba da ƙalubalantar manufofinmu kuma muna mayar da zukatanmu ga al'umma.
