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

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

2. Nm titanium carbide ceramic foam: ceramic foam e like me ke kānana i loko o ka wai inclusions hiki ke hoʻoneʻe maikaʻi i ka mīkini kānana ua hoʻoulu ʻia a adsorption. Pono ka kānana i ka paʻa kemika o ka mea, ʻoi aku ka nui o ka ʻoihana metala ke hoʻohana nei i nā pono kānana o ka helu hoʻoheheʻe kiʻekiʻe, a no laila ʻo ka hapa nui o ia mea i ka oxide, a e hoʻololi i ka kānana o ka heheʻe metala, ʻoi aku ka nui o ka ʻimi ʻana i ka. ka hoʻomaikaʻi ʻana i ke kūpaʻa haʻalulu wela. ʻO ka Nano titanium carbide ceramic foam he kiʻekiʻe aʻe ka ikaika, paʻakikī, thermal conductivity, uila conductivity, a me ka wela a me ka corrosion kū'ē ma mua o ka oxide ceramic foam; Hoʻohana nui ʻia i ka hana ʻana i nā mea ʻaʻahu ʻaʻahu i nā ʻāpana he nui o ka ʻoki ʻana i nā mea hana, nā ʻōpala, nā mea hoʻoheheʻe metala a me nā mea ʻenehana titanium carbide a me nā mea optical; ʻO ka titanium carbide abrasive o ka abrasives a me ka ʻoihana abrasive he mea ʻē aʻe i ka alumini oxide, silicon carbide, boron carbide, kahi mea kūpono o ka chromium oxide a me nā mea abrasive kahiko; ʻO ka nano-titanium carbide grinding e hoʻohālikelike ʻia me ka daimana synthetic, hoʻemi nui i ke kumukūʻai ma United States, Iapana, Russia a me nā ʻāina ʻē aʻe i hoʻohana nui ʻia. ʻO nā mea nano titanium carbide, nā abrasives, nā huila wili a me nā huahana hinu e hiki ke hoʻomaikaʻi nui i ka pono o ka wili, a hoʻomaikaʻi i ka pololei o ka wili ʻana a me ka hoʻopau ʻana i ka ʻili.

4. kahua o ka pauda metallurgy: Nano-titanium carbide pauka no ka pauda metallurgy hana o ceramics, carbide wahi o ka maka, e like me ka uwea kaha kiʻi make, carbide make a pela aku. ʻO ka Nano titanium carbide based cemented carbide nā hiʻohiʻona penei: (1) kiʻekiʻe paʻakikī, maʻamau a hiki i HRA90 ma luna; (2) hoʻopaʻa kūʻē, haʻahaʻa haʻahaʻa; (3) ka wela kiʻekiʻe a me ka mana antioxidant; (4) maikaʻi thermal conductivity, maikaʻi kemika paʻa.