Nano alpha si3n4 ufa, mtengo wa silicon nitride ufa

Zofunikira za silicon nitride powder (giredi ya nano ndi giredi ya submicron ndi giredi ya micron):

1. L559, 100-200NM, 99.9%1.L560, 0.3-0.5um, 99.9%2.L562, 0.3-0.5um, 99.99%3.L566, 0.6-0.8um, 99.99%4.L567, 0.8-1um, 99.9%5.L568, 1-2um, 99.9%, apa6.L569, 1-2um, 99.9%, beta

Kuchita kwa silicon nitride powder:

1. Silicon nitride ufa uli ndi kukana bwino kwa dzimbiri, kugwedezeka kwamafuta komanso kukana kuvala.Ikhoza kugwiritsidwa ntchito pa kutentha kwa 1900 digiri Celsius.2.Ali ndi kupirira kwambiri kugawanika khola kwambiri mankhwala zikuchokera ndi matenthedwe madutsidwe.3.Mankhwalawa ali ndi anitride, okhala ndi kachulukidwe kakang'ono kakukulirakulira, kuwongolera kutentha ndi mphamvu, pafupifupi palibe mawonekedwe a kutentha kwa kutentha.4.Mphamvu ndi kukana kudya zazikulu.5.Mkulu-kutentha wabwino makutidwe ndi okosijeni kukana, pamwamba wosanjikiza wa okusayidi filimu pambuyo ntchito yaitali, ndi kuteteza zamkati zakuthupi osakhudzidwa ndi zochita za mankhwala.

Ngati muli ndi funso lokhudza Mtengo wa silicon nitride powder, mukufuna mtengo, mungafune kufunsa ngati chinthucho chili mgulu, kapena mukufuna thandizo lina lililonse poyitanitsa, chonde tiyimbireni kapena titumizireni imelo.

Mafunso Ofunsidwa Kawirikawiri:

1. Kodi mungandipangireko invoice yobwereketsa?Inde, gulu lathu la malonda likhoza kukupatsani zolemba zovomerezeka kwa inu.Sitingathe kupanga mawu olondola popanda chidziwitso ichi.

2. Kodi mumatumiza bwanji oda yanga?Kodi mungatumize "zonyamula katundu"?Titha kutumiza oda yanu kudzera ku Fedex, TNT, DHL, kapena EMS pa akaunti yanu kapena kulipira kale.Timatumizanso "katundu wonyamula" ku akaunti yanu.Mudzalandira katunduyo mu Next 2-5Days pambuyo pake.Pazinthu zomwe mulibe, ndondomeko yobweretsera idzasiyana malinga ndi katunduyo.Chonde funsani gulu lathu lamalonda kuti mufunse ngati zinthu zili m'gulu.

3. Kodi mumavomereza maoda ogula?Timavomereza maoda ogula kuchokera kwamakasitomala omwe ali ndi mbiri yangongole ndi ife, mutha kutumiza fakisi, kapena imelo oda yogula kwa ife.Chonde onetsetsani kuti oda yogula ili ndi mutu wa kalata wakampani/mabungwe komanso siginecha yovomerezeka pamenepo.Komanso, muyenera kutchula munthu wolumikizana naye, adilesi yotumizira, imelo adilesi, nambala yafoni, njira yotumizira.

4. Ndingalipire bwanji oda yanga?Pazolipira, timavomereza Telegraphic Transfer, Western Union ndi PayPal.L/C ndi ndalama zopitirira 50000USD zokha. Kapena mwa mgwirizano, mbali zonse zitha kuvomereza zolipirira.Ziribe kanthu njira yolipirira yomwe mungasankhe, chonde titumizireni waya waku banki kudzera pa fax kapena imelo mukamaliza kulipira.

5. Kodi pali ndalama zina?Kupitilira mtengo wazogulitsa ndi mtengo wotumizira, sitilipira chindapusa chilichonse.

6. Kodi mungandisinthire makonda?Kumene.Ngati pali nanoparticle yomwe tilibe m'sitolo, ndiye inde, ndizotheka kuti tikupangireni.Komabe, nthawi zambiri zimafunikira kuchuluka kwazomwe zalamulidwa, komanso nthawi yotsogolera ya masabata 1-2.

7. Zina.Malinga ndi malamulo aliwonse, tidzakambirana ndi kasitomala za njira yoyenera yolipirira, kugwirizana wina ndi mnzake kuti amalize bwino zoyendera ndi zochitika zina.

Zogulitsa zathu zonse zilipo ndi zochepa zochepa kwa ofufuza komanso kuyitanitsa kochuluka kwamagulu amakampani.ngati muli ndi chidwi ndi nanotechnology ndipo mukufuna kugwiritsa ntchito nanomaterials kupanga zatsopano, tiuzeni ndipo tidzakuthandizani.

Timapereka makasitomala athu:

Ma nanoparticles apamwamba kwambiri, nanopowders ndi nanowiresMtengo wamtengoUtumiki wodalirikaThandizo laukadaulo

Makonda utumiki wa nanoparticles

Makasitomala athu amatha kulumikizana nafe kudzera pa TEL, EMAIL, aliwangwang, Wechat, QQ komanso kukumana pakampani, ndi zina zambiri.

Zogwirizana nazo

99.99 silicon nitride (si3n4) ufa, ultrafine alpha silicon nitride ufa