Maopopo iā ʻoe he aha ka pauka silika carbide?

ʻO ka pauka Silicon carbide he mea koʻikoʻi koʻikoʻi non-metallic, me nā ʻano kino kino, kemika a me ka mechanical, hoʻohana nui ʻia i ka uila, mana uila, aerospace, automotive a me nā māla ʻē aʻe.E hāʻawi ana kēia pepa i ka wehewehe piha ʻana o ka pauka silika carbide mai ʻelima mau ʻaoʻao.

1 、ʻO ka hoʻokomo ʻana i ka pauka silika carbide

ʻO ka pauka silikoni carbide he ʻano mea non-metallic inorganic i hoʻomākaukau ʻia mai ke one quartz, petroleum coke, nā ʻāpana lāʻau a me nā mea maka e ka ʻenehana hoʻoheheʻe wela kiʻekiʻe.ʻO ke kumu hoʻohālikelike o ka pauka silicon carbide ʻo SiC, kahi o ka ratio o Si a C he 1:1.Ua hoʻohana nui ʻia ʻo Silicon carbide pauka i nā ʻāina he nui ma muli o kona ʻano ʻano kristal like ʻole, ākea ākea ka nui o ka nui a me ka paʻa o ke kino a me nā waiwai kemika.

2、TʻO nā hiʻohiʻona hana o ka pauka carbide silika

He nui nā hiʻohiʻona hana maikaʻi loa ʻo Silicon carbide, e like me ka paʻakikī kiʻekiʻe, ke kūpaʻa maikaʻi a me ka pale ʻana i ka corrosion, ke kūpaʻa wela kiʻekiʻe a me ka conductivity thermal, ka resistivity kiʻekiʻe a me ka conductivity uila haʻahaʻa.ʻO kēia mau waiwai e loaʻa i ka pauka SIC kahi manaʻo noiʻi ākea i nā kahua he nui.

3、Silicon carbide pauda kaʻina hana

ʻO ke kaʻina hana o ka pauka silicon carbide ka nui o ka loaʻa ʻana o nā mea maka, ka wili, hui ʻana, kaomi a me nā loulou ʻē aʻe.Ma waena o lākou, ʻo ka ʻenehana hoʻoheheʻe wela kiʻekiʻe ke ʻano hoʻomākaukau maʻamau.Ma nā wela kiʻekiʻe, hoʻoheheʻe ʻia ke one quartz, petroleum coke, nā ʻāpana lāʻau a me nā mea makaʻala ʻē aʻe i loko o ka wai, a laila loaʻa ka silicon carbide crystal ma ke ʻano o ka hoʻomaha wikiwiki a me ka hoʻomehana wikiwiki.ʻO ke kaʻina hana o ka pauka silicon carbide he mana koʻikoʻi i nā waiwai a me nā noi o ka silicon carbide.

4、Thoʻohana ʻo ia i ka pauka silika carbide

ʻO ka pauka Silicon carbide ka nui o nā noi ma nā kahua he nui, e like me ka uila, ka mana, ka aerospace, ka automotive a pēlā aku.Ma ke kahua o ka uila, hiki ke hoʻohana ʻia ka pauka silicon carbide e hana i nā mea semiconductor, nā mea uila, a me nā mea ʻē aʻe. , Hiki ke ho'ohana'ia ka pauka silicon carbide no ka hana'ana i nā mea ho'olālā ki'eki'e, nā mea hana avionics, a me nā mea'ē a'e.

5 、ʻO nā manaʻo kūʻai kūʻai o ka pauka carbide silika

Me ka hoʻomau mau ʻana o ka ʻepekema a me ka ʻenehana, ke hoʻonui nei ke kahua noi o ka pauka silicon carbide.Ma lalo o ka hoʻomohala ʻana o ka ikehu hou, ka mālama ʻana i ka ikehu a me ka pale ʻana i ke kaiapuni, e hoʻomau ka ulu ʻana o ka mākeke no ka pauka carbide silicon.Manaʻo ʻia i nā makahiki e hiki mai ana, e hoʻonui ʻia ka nui o ka mākeke o ka pauka silicon carbide, a e hoʻomau ʻia kona pae ʻenehana, e hāʻawi ana i kahi ākea ākea no ka noi a me ka hoʻomohala ʻana i ka pauka silicon carbide.

I ka pōkole, silicon carbide pauda ma ke ʻano he mea koʻikoʻi inorganic non-metallic mea nui, loaʻa kahi ākea o nā noi noi a me ka hiki ke kūʻai aku.Me ka holomua mau o ka ʻepekema a me ka ʻenehana a me nā loli i ka noi mākeke, e hoʻomau ka hoʻonui ʻana o ka hana a me ka hoʻohana ʻana i ka pauka silicon carbide, e lawe mai ana i nā manawa hou aʻe a me nā pilikia no ka hoʻomohala e hiki mai ana.


Ka manawa hoʻouna: ʻAukake-09-2023