pauka nano-titanium carbide / nano TiC 40nm 99.9%

1. nm titanium carbide i hoʻohana ʻia i nā ʻāpana aerospace: e noʻonoʻo ana i ka nano-carbides refractory TiC o ZrC he kiko heheʻe ma luna o 3000 ℃, me ka ikaika wela kiʻekiʻe maikaʻi, a me ka hoʻohālikelike maikaʻi me ka tungsten, like ke coefficient o ka hoʻonui ʻana i ka thermal, a ʻoi aku ka nui ma mua o ka tungsten ma kahi haʻahaʻa loa. Nano o TiCp / w a me ZrCp / w ikaika composite me ka hoʻonui ʻana i ka mahana i ka piʻi mālie. Nano o TiCp / w a me ZrCp / w ma 1000 ℃ a me 800 ℃ pakahi, ua hoʻonui nui ʻia ka ikaika kiʻekiʻe loa i hoʻohālikelike ʻia me ka ikaika o ka mahana o ka lumi. A laila hoʻomau ka piʻi ʻana o ka mahana, ua emi ka ikaika. ʻO nā Composites o kēia ikaika wela kiʻekiʻe exotic, W ke kino kumu me ka mahana e hoʻomaikaʻi i ka hoʻololi ʻana o ka brittleness no ka plastic, e hana ana i ka nano-TiC a me ZrC mau ʻāpana i kahi hana hoʻonui kino W-based plastic wela kiʻekiʻe me ka mea nui loa, e hopena ana i ka ikaika wela kiʻekiʻe o nā mea composite nano-TiC mau ʻāpana NONSTOICHIOMETRIC NANO ZrC mau ʻāpana W substrate i ʻoi aku ka maikaʻi o ka hoʻonui ʻana i ka mahana kiʻekiʻe;

2. nm titanium carbide ceramic huʻa: ʻO ka huʻa seramika ma ke ʻano he kānana i loko o nā hoʻokomo wai hiki ke hoʻoneʻe pono ʻia ke ʻano kānana a hoʻoulu ʻia. Pono ke kānana i ke kūpaʻa kemika o ka mea, ʻoi aku hoʻi i ka ʻoihana metallurgical e hoʻohana ana i nā koi kānana o ke kiko heheʻe kiʻekiʻe, a no laila ʻo ka hapa nui o ia mea i ka oxide, a no ka hoʻololi ʻana i ka kānana o ka metala heheʻe, ʻo ka ʻimi nui ʻana i ka hoʻomaikaʻi ʻana i ke kūpaʻa haʻalulu thermal. ʻOi aku ka ikaika o ka Nano titanium carbide ceramic huʻa, ka paʻakikī, ka conductivity thermal, ka conductivity uila, a me ke kūpaʻa wela a me ka corrosion ma mua o ka oxide ceramic huʻa; Hoʻohana nui ʻia i ka hana ʻana i nā mea pale ʻaʻahu ma nā ʻano he nui o nā mea ʻokiʻoki, nā molds, nā ipu hao metala hoʻoheheʻe a me nā keramika titanium carbide aniani ʻē aʻe a me nā mea optical; ʻO ka titanium carbide abrasive o ka ʻoihana abrasives a me ka abrasive he koho ʻē aʻe i ka alumini oxide, silicon carbide, boron carbide, kahi mea kūpono o chromium oxide a me nā mea abrasive kuʻuna ʻē aʻe; ʻO ka wili nano-titanium carbide e like me ka daimana synthetic, e hoʻemi nui ana i ke kumukūʻai ma ʻAmelika Hui Pū ʻIa, Iapana, Rusia a me nā ʻāina ʻē aʻe ua hoʻohana nui ʻia. ʻO nā mea Nano titanium carbide, nā abrasives, nā huila wili a me nā huahana poni wili e hoʻomaikaʻi nui i ka pono o ka wili ʻana, a hoʻomaikaʻi i ka pololei o ka wili ʻana a me ka hoʻopau ʻana o ka ʻili.

4. kahua o ka pauka metallurgy: Nano-titanium carbide pauka no ka hana ʻana i ka pauka metallurgy o nā keramika, nā ʻāpana carbide o nā mea maka, e like me nā make huki uea, nā make carbide a pēlā aku. ʻO ka carbide cemented i hoʻokumu ʻia i ka nano titanium carbide nā ʻano penei: (1) paʻakikī kiʻekiʻe, ma ke ʻano maʻamau a hiki i ka HRA90 ma luna; (2) ke kūpaʻa ʻana i ke komo ʻana, ka helu haʻahaʻa haʻahaʻa; (3) ke kiʻekiʻe o ka mahana a me ka hiki ke antioxidant; (4) conductivity thermal maikaʻi, kūpaʻa kemika maikaʻi.