Kemikari yesilicon carbide poda inonyanya kuumbwa nezvinhu zviviri, Si uye C, iyo chiyero cheSi neC chiri 1: 1.Pamusoro pezvo, silicon carbide inogona kunge iine hushoma hwezvimwe zvinhu, senge Al, B, P, nezvimwe, zviri mukati mezvinhu izvi zvichave nekukanganisa kwekuita kwesilicon carbide.Silicon carbide poda ine huwandu hwakawanda hwekushandisa muminda yakawanda, yakadai semagetsi, simba, aerospace, mota uye zvichingodaro.Mumunda wemagetsi, silicon carbide powder inogona kushandiswa kugadzira semiconductor zvishandiso, zvigadzirwa zvemagetsi, nezvimwe. , silicon carbide powder inogona kushandiswa kugadzira yakakwirira-tembiricha structural zvinhu, avionics midziyo, etc. Mumunda wemotokari, silicon carbide poda inogona kushandiswa kugadzira zvikamu zvemotokari, injini uye zvichingodaro.
silicon carbide sic poda yakatarwa ye nonabrasive | ||||
Type | Reference chemical composition (%) | Saizi(mm) | ||
SiC | FC | Fe2O3 | ||
TN98 | ≥98.00 | <1.00 | <0.50 | 50~0 |
TN97 | ≥97.00 | <1.50 | <0.80 | 13~0 |
TN95 | ≥95.00 | <2.50 | <1.00 | 10~0 |
TN90 | ≥90.00 | <3.00 | <2.50 | 5~0 |
TN88 | ≥88.00 | <3.50 | <3.00 | 0.5~0 |
TN85 | ≥85.00 | <5.00 | <3.50 | 100F |
TN60 | ≥60.00 | <12.00 | <3.50 | 200F |
TN50 | ≥50.00 | <15.00 | <3.50 | 325F |
Huarui ine yakasimba yemhando manejimendi system.Isu tinoyedza zvigadzirwa zvedu kutanga mushure mekunge tapedza kugadzira kwedu, uye tinoyedza zvakare tisati tasvika kwese kutumirwa, kunyangwe sampuli.Uye kana uchida, tinoda kugamuchira wechitatu bato bvunzo.Ehe kana uchida, tinogona kukupa sampuro kwauri kuti uedze.
Hunhu hwedu hwechigadzirwa hunovimbiswa neSichuan Metallurgical Institute uye Guangzhou Institute of Metal Research.Kubatana kwenguva refu navo kunogona kuchengetedza nguva yakawanda yekuyedza kune vatengi.