| Zosintha zaukadaulo | Zogulitsa zimagawidwa m'magulu | Chitsanzo | Avereji ya kukula kwa tinthu (nm) | Chiyero (%) | Malo enieni (m2 / g) | Kuchulukana (g/cm3) | Ma polymorphs | Mtundu | | Nanoscale | DK-TaC-001 | 100 | > 99.0 | 32.8 | 3.10 | Kube | Brown-wakuda | | Submicron | DK-TaC-002 | 800 | > 99.8 | 8.38 | 4.10 | Kube | Brown bulauni | Waukulu makhalidwe anano-tantalum carbide ultrafine tantalum carbide ufa wokonzeka mwa njira yapadera, ufa tinthu kukula mofanana, omwazika mosavuta, zolimba ndi khalidwe n'kofunika kwambiri, mkulu mankhwala bata ndi katundu wabwino kutentha, mphamvu antioxidant mphamvu, madutsidwe magetsi a lalikulu.Kachulukidwe 14.5g/cm3 kusungunuka mfundo 38750C, kuwira mfundo 55000C.Tantalum carbide ultrafine ufa ndi zofunika ceramic zipangizo, zitsulo ndi osowa zitsulo carbides TaC, NbC, Cr2C3, VC, anawonjezera kupondereza aloyi mbewu kukula ndi kusintha dongosolo bungwe cholinga chachikulu, kaya ndi kupanga coarse mbewu ultrafine mbewu. aloyi, monga zida migodi, kapena mipiringidzo wozungulira ayenera kusankha otsika osowa zitsulo carbide tinthu kukula ndi yaing'ono osowa zitsulo carbides chifukwa cha anawonjezera, basi kuyamba kusintha WC tirigu kukula ndi kusintha dongosolo bungwe, motero, chiyembekezo. kuti zowonjezera zotsatira za finer kubalalitsidwa kwambiri Haojiu Hang.Makamaka zozungulira mipiringidzo ndi zina kopitilira muyeso-chabwino tirigu aloyi, ngati zowonjezera ndi akhakula, koma mapangidwe aloyi chikwatu wandiweyani, ndiye ndithudi si koyenera.
Mapulogalamu
1 nm tantalum carbide ultrafine tantalum carbide ufa womwe umagwiritsidwa ntchito muzitsulo za ufa, zida zodulira, zoumba zabwino, zoyikapo mpweya wamankhwala, zowonjezera zosagwirizana ndi aloyi kuti apititse patsogolo kulimba kwa aloyi;
2 nm tantalum carbide ultrafine tantalum carbide ufa, tungsten yochokera aloyi tirigu woyenga, akhoza kwambiri kusintha katundu aloyi. |
