Maitiro Akabatana neSilicon Carbide
Magadzirirwo esilicon carbide yakagadzirwa kuti irambe yakasimba uye ichidzivirira ngura. Mabhenefiti ekushandisa silicon carbide yakagadzirwa anosanganisira: kuramba kupfeka zvakanaka, kugara kwenguva refu nekuda kwekudzivirira kwayo kuoxidation, kuramba kupisa kwakanyanya, uye kugona kwayo kuumba chimiro chakakura kana chidiki.
Nitride yakabatana neSilicon Carbide
Silicon carbide yakagadzirwa nesilicon nitride yakagadzirirwa kudzivirira kupfekwa zvakanyanya. Inogona kugadzirwa kuita maumbirwo akaomarara nekuda kwehunhu hwayo hwekukanda uye ine hunhu hunodiwa hwekuramba kupfekwa uye hwemakemikari. Kushandiswa kwayo kukuru kuchava uko kunodiwa kudzivirira kupfekwa kwakanyanya kana uko chimiro chakanyanya kuomarara mumimwe misanganiswa. Mhando mbiri dzakapiswa dzine porosity shoma uye kudzivirira kupfekwa kweoxidation kuri nani dziripowo.
Sintered nesilicon carbide
Sintered alpha silicon carbide inogadzirwa ne sintering ultra-pure submicron powder. Upfu uhwu hunosanganiswa nezvinhu zvinobatsira sintering non-oxide, wobva wagadzirwa kuita maumbirwo akaomarara nenzira dzakasiyana-siyana uye wobatanidzwa ne sintering patembiricha iri pamusoro pe3632°F.
Maitiro ekupisa zvinhu anoguma nesilicon carbide ine girasi rimwe chete rakachena uye rakafanana, risina maburi anopinza zvinhu zvinoita kuti zvinhu zvikwanise kumira munzvimbo dzine ngura, nzvimbo dzinopisa, uye nzvimbo dzinoshanda pasi pekupisa kwakanyanya (2552°F). Hunhu uhwu hunoita kuti sintered alpha silicon carbide ive yakakodzera kushandiswa senge makemikari uye slurry pump seals uye mabheringi, nozzles, pombi uye valve trim, bepa uye textile components, nezvimwewo.
Nguva yekutumira: Gunyana-13-2018