Silicon Carbide inowanikwa mune maviri mafomu, reaction yakasungwa uye sintered. Kuti uwane rumwe ruzivo nezve aya maviri maitiro ndapota titumire email pa[email yakachengetedzwa]
Zvese zviri zviviri zvinhu zvine ultra-hard uye zvine high thermal conductivity. Izvi zvakonzera kuti silicon carbide ishandiswe mukubereka uye kutenderera chisimbiso maapplication uko kuwedzera kuomarara uye conductivity inovandudza chisimbiso uye kubereka kuita.
Reaction bonded silicon carbide (RBSC) ine zvivakwa zvakanaka patembiricha yakakwira uye inogona kushandiswa mune refractory application.
Silicon carbide zvinhu zvinoratidzira kukukurwa kwakanaka uye abrasive kuramba, zvivakwa izvi zvinogona kushandiswa mumhando dzakasiyana dzekushandisa senge spray nozzles, shot blast nozzles uye zvinhu zvedutu.
Mabhenefiti Akakosha uye Zvivakwa zveSilicon Carbide Ceramics:
l High thermal conductivity
l Yakaderera thermal yekuwedzera coefficient
l Yakanakisa thermal shock resistance
l Kuomarara kwakanyanya
l Semiconductor
l Refractive index yakakura kudarika dhaimondi
Kuti uwane rumwe ruzivo nezveSilicon Carbide Ceramics ndapota titumire email pa[email yakachengetedzwa]
Silicon Carbide Kugadzirwa
Silicon Carbide inotorwa kubva muhupfu kana zviyo, inogadzirwa kubva kucarbon kuderedza silica. Iyo inogadzirwa sehupfu hwakatsetseka kana yakakura yakasungwa misa, iyo inobva yapwanyika. Kuchenesa (kubvisa silica) inoshambidzwa nehydrofluoric acid.
Pane nzira nhatu huru dzekugadzira chigadzirwa chekutengesa. Nzira yekutanga ndeyekusanganisa silicon carbide poda neimwe zvinhu zvakaita segirazi kana simbi, izvi zvinobva zvarapwa kuti chikamu chechipiri chibatane.
Imwe nzira ndeyekusanganisa hupfu nekabhoni kana silicon simbi poda, iyo inozoitwa reaction yakasungwa.
Pakupedzisira silicon carbide poda inogona kuve yakashongedzwa uye kunyungudutswa kuburikidza nekuwedzera kweboron carbide kana imwe sintering aid kuti igadzire akaomesesa ceramics. Izvo zvinofanirwa kucherechedzwa kuti imwe neimwe nzira inokodzera kune akasiyana maapplication.
Kuti uwane rumwe ruzivo nezve Reaction Bonded Silicon Carbide Ceramics ndapota titumire email pa[email yakachengetedzwa]
Nguva yekutumira: Jul-16-2018