ʻO ka ʻūhiʻi Silicon Carbide

ʻumiʻumi kalapona silika(SiC-w) nā mea hou nui no ka ʻenehana kiʻekiʻe.Hoʻoikaika lākou i ka paʻakikī no nā mea i hoʻohui ʻia e like me ke kumu metala composites, ceramic base composites a me kiʻekiʻe polymer base composites.Ua hoʻohana nui ʻia ia i ka hana ʻana i nā mea hana ʻoki seramika, nā mokulele mokulele, nā ʻāpana automotive, nā kemika, nā mīkini a me ka ikehu.

Hoʻohana ʻia ʻo SiC whiskers i nā mea hana seramika paʻakikī.Ua hoʻomohala maikaʻi ʻo ʻAmelika Hui Pū ʻIa i nā "SiC whiskers and nano composite coatings" no ka ʻaʻahu-pale, corrosion a me ka wela wela.E piʻi nui ka makemake o ka mākeke no nā ʻumi ʻumi SiC a ākea loa ka mākeke.

Loaʻa i nā ʻūhā silikoni carbide nā waiwai mechanical maikaʻi loa, ke kūpaʻa wela, ka pale ʻana i ka corrosion, a me ke kūpaʻa ʻana o ka wela wela.He kūpono maikaʻi ka huahana hou me nā mea matrix a ua lilo ia i mea hoʻonui nui a paʻakikī no nā ʻano mea hana kiʻekiʻe composite i nā makahiki i hala.Hoʻohana nui ʻia e like me ka metala, plastic, ceramic composite material.Hiki ke hoʻomohala ʻia nā composites i hoʻoikaika ʻia i ka whisker silicon carbide no nā noi ma ka aerospace, pūʻali koa, mining a me metallurgy, ʻoihana kemika, kaʻa, nā mea haʻuki, nā mea ʻoki ʻoki, nā nozzles, a me nā ʻāpana pale wela kiʻekiʻe.ʻO ka whisker-reinforced silicon nitride ceramic matrix composite material he mea maikaʻi loa ke kino a me ka mechanical, a hiki ke hoʻohana nui ʻia i nā ʻano like ʻole o ka pale ʻana i ka ʻaʻahu, ke kūpaʻa kiʻekiʻe, ka corrosion-resistant, a me ka hopena-kūpono i nā manawa i hoʻohui ʻia i nā ʻāpana o ka mīkini. a loaʻa nā manaʻo ākea..I ka ʻoki ʻana i nā mea hana, nā ʻili pōhaku, nā mea ʻoki lole, nā nozzles sandblasting, kiʻekiʻe wela extrusion make, sealing apo, mea kaua, etc.

SIC Whisker, Silicon Carbide Whisker, SiC Nanowire Manufacturer

ʻO ka mākeke seramika structural ma ʻAmelika ʻAmelika ka nui o nā mea ʻokiʻoki, nā ʻāpana lole, nā ʻāpana mīkini wela a me nā huahana ʻenehana aerospace.Ma kahi o 37% o nā ʻāpana seramika i hana ʻia me nā composites ceramic matrix.ʻO ke koena he huahana seramika hoʻokahi.Hoʻohana nui ʻia nā composites ceramic matrix i ka hana ʻana i nā mea ʻokiʻoki, nā ʻāpana lole, nā mea hoʻokomo, a me nā huahana aerospace.No ka mea hana ʻoki, ʻo ka hapa nui o ka mākeke huahana (ma kahi o 41%) i hana ʻia me ka matrix composite ceramic matrix composite i hana ʻia me TiC, hoʻoikaika ʻia ʻo Si3N4 a me Al2O3, a ʻo Al2O3 i hoʻoikaika ʻia me nā ʻumi ʻumi SiC he huahana kūʻokoʻa, ʻo kekahi mau ʻano ʻo Ceramic composites kekahi. hoʻohana ʻia i loko o ka radar, ʻenekini a me nā huila kinoea mokulele.Hoʻohana ʻia ka 17% o nā seramika hoʻolālā i nā mea hana seramika.Me Al2O3, Al2O3/TiC, SiC whisker i hoʻoikaika ʻia ʻo Al2O3, Si3N4 a me Sialon ceramics.ʻO ka wikiwiki o ka hoʻomohala ʻana o ka mākeke mea hana ceramic ua pōmaikaʻi mai ka wikiwiki o ka ʻoihana.ʻO ka hōʻemi ʻana i nā kumukūʻai mea hana ʻo SiC whisker-i hoʻonui ʻia ʻo Al2O3 a me Si3N4 i mea hoʻokūkū ʻoi aku ka hoʻokūkū ma ka mākeke.