Phofo e tala ea silicon carbide le silicon carbide micropowder
Silicon carbide (SiC), eo hape e tsejoang e le carborundum, ke semiconductor e nang le silicon le carbon e nang le foromo ea lik'hemik'hale ea SiC. E etsahala ka tlhaho e le mineral moissanite e sa tloaelehang haholo. Synthetic silicon carbide powder e 'nile ea hlahisoa ka bongata ho tloha 1893 bakeng sa ho sebelisoa e le abrasive. Lithollo tsa silicon carbide li ka kopanngoa hammoho ka sintering ho etsa li-ceramics tse thata haholo tse sebelisoang haholo lits'ebetsong tse hlokang mamello e phahameng, joalo ka mariki a koloi, li-clutch tsa koloi le lipoleiti tsa ceramic ka liphahlo tse thibelang likulo. Lisebelisoa tsa elektronike tsa silicon carbide tse kang light-emitting diodes (LEDs) le li-detectors liea-le-moeeng tsa pele li ile tsa bontšoa ka lekhetlo la pele hoo e ka bang ka 1907. SiC e sebelisoa lisebelisoa tsa elektronike tsa semiconductor tse sebetsang ka mocheso o phahameng kapa mocheso o phahameng, kapa ka bobeli. Likristale tse kholo tse le 'ngoe tsa silicon carbide li ka lengoa ka mokhoa oa Lely; li ka khaoloa ho ba mahakoe a tsejoang e le synthetic moissanite. Silicon carbide e nang le sebaka se phahameng se ka hlahisoa ho tsoa ho SiO2 e ka har'a lisebelisoa tsa semela.
| Lebitso la Sehlahiswa | buffing phofo ea silicon carbide e tala JIS 4000 # Sic |
| Lintho tse bonahalang | silicon carbide (SiC) |
| Mmala | botala |
| Standard | FEPA / JIS |
| Mofuta | CF320#,CF400#,CF500#,CF600#,CF800#,CF1000#,CF1200#,CF1500#,CF1800#, CF2000#,CF2500#,CF3000#,CF4000#,CF6000# |
| Lisebelisoa | 1. Lisebelisoa tsa refractory tsa boemo bo phahameng 2. Lisebelisoa tsa Abrasives le ho itšeha 3. Ho sila le ho bentša 4. Lisebelisoa tsa Ceramics 5. LED 6. Ho qhomisa lehlabathe |
Tlhaloso ea Sehlahisoa
Silicon carbide e tala e loketse ho sebetsana le lisebelisoa tse thata tsa alloy, tšepe le tse seng tsa tšepe tse nang le likarolo tse thata le tse brittle tse kang koporo, koporo, aluminium, magnesium, lehakoe, khalase ea optical, li-ceramics, joalo-joalo. Super powder ea eona ke mofuta oa ceramic thepa.
| Sebopeho sa Lik'hemik'hale ( Boima ba 'mele %) | |||
| Grits No. | SIC. | FC | Fe2O3 |
| F20# -F90# | 99.00Mis. | 0.20Max. | 0.20Max. |
| F100# -F150# | 98.50Mis. | 0.25Bok. | 0.50Max. |
| F180# -F220# | 97.50Mis. | 0.25Bok | 0.70Max. |
| F240# -F500# | 97.50Mis. | 0.30Max. | 0.70Max. |
| F600# -F800# | 95.50Mis. | 0.40Bok | 0.70Max. |
| F1000# -F1200# | 94.00Mis. | 0.50Max | 0.70Max. |
Shandong Zhongpeng Special Ceramics Co., Ltd ke e 'ngoe ea litharollo tse ncha tsa silicon carbide ceramic China. SiC tekheniki ea ceramic: Ho thatafala ha Moh ke 9 (Bothata ba Moh e Ncha ke 13), e nang le khanyetso e babatsehang ea khoholeho ea mobu le ho bola, ho senya ho hoholo - ho hanyetsa le ho thibela oxidation. Bophelo ba tšebeletso ea sehlahisoa sa SiC bo bolelele ba makhetlo a 4 ho isa ho a 5 ho feta 92% ea lisebelisoa tsa alumina. MOR ea RBSiC ke 5 ho linako tse 7 tsa SNBSC, e ka sebelisoa bakeng sa libopeho tse rarahaneng haholoanyane. Ts'ebetso ea quotation e potlakile, thomello e joalo ka ha e ts'episitsoe 'me boleng ha bo na letho. Re lula re phehella ho phephetsa lipakane tsa rona le ho khutlisetsa lipelo tsa rona sechabeng.
