I-silica powder, eyaziwa nangokuthi i-silica ash noma i-silica slag, iyizinhlayiyana ze-silicon ezinobukhulu obuhlanzekile be-nano.Kuyi-oxide engasebenzi, engancibiliki emanzini noma kuma-asidi, kodwa ingasabela ngezisekelo ukwenza i-silicate ehambisanayo.I-silica powder iyimpunga empunga noma emhlophe e-amorphous enobumsulwa obuphezulu, umsebenzi ophezulu kanye nokuhlakazeka okuphezulu.Isilinganiso saso sezinhlayiyana siphakathi kuka-10 no-20nm, futhi inendawo enkulu.I-silicon powder ine-conductivity enhle kakhulu yokushisa kanye nokufakwa kukagesi, futhi imelana nezinga lokushisa eliphezulu kanye nokugqwala.I-silicon powder isetshenziswa kabanzi emikhakheni eminingi, njengokwakhiwa, irabha, i-ceramics, i-metallurgy nokunye.Ixubene nezinamatheliso ezehlukene ngesilinganiso esithile ukwenza i-thermal insulation sand slurry kanye namaphaneli angangeni msindo angasindi.I-silica powder iphinde isetshenziswe njengesigcwalisi ukuze kuthuthukiswe amandla, ukunwetshwa kanye nokumelana nowoyela kwerabha.Ngaphezu kwalokho, i-silicon powder ingasetshenziswa futhi njenge-ejenti eqinisayo kanye ne-ejenti yokuqinisa ukuze kuthuthukiswe amandla nokumelana nokushisa kwama-ceramics nama-refractories.
I-silicon powder enhle
I-silicon powder eqinile
UKWAKHIWA KWEKHEMICAL (%) | |||
Si | ≥ 99.99 | Ca | < 0.0001 |
Fe | < 0.0001 | Al | <0.0002 |
Cu | < 0.0001 | Zr | < 0.0001 |
Ni | <0.0001 | Mg | <0.0002 |
Mn | < 0.0005 | P | < 0.0008 |
1. I-Industrial Silicon powder isetshenziswa kabanzi embonini ye-refractory kanye ne-powder metallurgy ukuze kuthuthukiswe ukumelana nokushisa okuphezulu, ukumelana nokugqoka kanye nezakhiwo ze-antioxidant zemikhiqizo.Imikhiqizo yayo isetshenziswa kakhulu esithandweni sokwenza insimbi, iziko kanye nefenisha yomlilo.
2. Ama-wafer e-silicon acutshungulwa yi-silicon powder asetshenziswa kakhulu emkhakheni wezobuchwepheshe obuphezulu.Ziyizinto zokusetshenziswa ezingabalulekile zamasekethe adidiyelwe kanye nezingxenye ze-elekthronikhi.
3. Embonini ye-metallurgical, i-silicon powder yezimboni isetshenziswa njenge-non-iron base alloy additive kanye ne-silicon steel alloy, ukuze kuthuthukiswe ukuqina kwensimbi.
4. Impushana ye-silicon yezimboni ingasetshenziswa futhi njenge-reductant kwezinye izinsimbi, futhi isetshenziselwa ama-alloys e-ceramic amasha.
I-Huarui inohlelo oluqinile lokuphatha ikhwalithi.Sihlola imikhiqizo yethu kuqala ngemva kokuqeda ukukhiqiza kwethu, futhi siyahlola futhi ngaphambi kwakho konke ukulethwa, ngisho nesampula.Futhi uma udinga, singathanda ukwamukela inkampani yangaphandle ukuthi ihlole.Impela uma uthanda, singakunikeza isampula ozoyihlola.
Izinga lomkhiqizo wethu liqinisekiswa yiSichuan Metallurgical Institute kanye neGuangzhou Institute of Metal Research.Ukusebenzisana nabo kwesikhathi eside kungonga isikhathi esiningi sokuhlola kumakhasimende.