ʻO ka hoʻomohala ʻana i ka ʻoihana o ke kaomi lewa sintered silicon carbide

Ma ke ʻano he ʻano hou o nā mea non-metallic inorganic, ua hoʻohana nui ʻia nā huahana ceramic sintered silicon carbide ceramic i ka kiln, desulfurization a me ka mālama ʻana i ke kaiapuni, ʻoihana kemika, kila, aerospace a me nā māla ʻē aʻe. Eia nō naʻe, ʻo ka hoʻohana ʻana i nā huahana ceramic silicon carbide sintered i ka manawa maʻamau, a aia ka nui o nā kahua noi ʻaʻole i hoʻomohala nui, a nui ka mākeke. Ma ke ʻano he mea hana o ka lewa i hoʻopaʻa ʻia i ka silicon carbide ceramics, pono mākou e hoʻomau i ka hoʻoikaika ʻana i ka mākeke, hoʻomaikaʻi kūpono i ka hiki ke hana, a e noho i kahi kūlana kiʻekiʻe ma ke kahua noi hou o ka silicon carbide ceramics.

ʻO ka upstream o ka ʻoihana ka nui o ka hoʻoheheʻe ʻana i ka lewa silicon carbide smelting a me ka hana pauda maikaʻi. ʻO ka ʻāpana o lalo o ka ʻoihana e uhi i kahi ākea ākea, e pili ana i nā ʻoihana āpau e koi ana i ka wela kiʻekiʻe, ka ʻaʻahu a me nā mea pale.

(1) ʻOihana ma luna

ʻO ka pauka silicone carbide a me ka pauka silika metala ka mea nui i koi ʻia e ka ʻoihana. Ua hoʻomaka ka hana ʻana o ka carbide silika ma Kina i ka makahiki 1970. Ma hope o 40 mau makahiki o ka hoʻomohala ʻana, ua hele mai ka ʻoihana i kahi ala lōʻihi. ʻO ka ʻenehana hoʻoheheʻe ʻana, nā lako hana a me nā hōʻailona hoʻohana ikehu ua hiki i kahi pae maikaʻi. Ma kahi o 90% o ka carbide silika honua i hana ʻia ma Kina. I nā makahiki i hala iho nei, ʻaʻole i loli nui ke kumukūʻai o ka pauka silika carbide; Hana nui ʻia ka pauka silika metala ma Yunnan, Guizhou, Sichuan a me nā ʻāpana komohana hema. Ke nui ka wai a me ka uila i ke kauwela, ʻoi aku ka liʻiliʻi o ke kumukūʻai o ka pauka silicon metala, ʻoiai i ka hoʻoilo, ʻoi aku ke kiʻekiʻe o ke kumu kūʻai, akā paʻa mau. ʻO ka hoʻololi ʻana o ke kumukūʻai o nā mea maka i ka ʻoihana upstream kekahi hopena i nā kulekele kumu kūʻai huahana a me nā pae kumukūʻai o nā ʻoihana i ka ʻoihana.

(2) ʻoihana iho

ʻO ka lalo o ka ʻoihana ʻo ka silicon carbide ceramic product application industry. ʻO nā huahana seramika Silicon carbide ʻaʻole wale i nā ʻano like ʻole, akā ʻo ka hana maikaʻi loa. Hoʻohana nui ʻia i ke kūkulu ʻana, nā seramika maʻemaʻe, nā seramika i kēlā me kēia lā, nā mea magnetic, nā aniani-ceramics, nā kapuahi ʻoihana, nā kaʻa, nā paila, nā paila, nā mana mana, ka mālama ʻana i ke kaiapuni, ka hana pepa, ka ʻaila, metallurgy, ʻoihana kemika, mīkini, aerospace a me nā kula ʻē aʻe. Me ka hana ʻoi aku ka maikaʻi o nā huahana silicon carbide ceramic i ʻike ʻia e nā ʻoihana hou aʻe, e ʻoi aku ka nui o ka laulā noi o nā huahana silicon carbide ceramic. ʻO ka ulu olakino, hoʻomau a me ka wikiwiki o ka ʻoihana o lalo e hāʻawi i kahi ākea ākea no ka ʻoihana a hoʻoikaika i ka hoʻomohala ʻana o ka ʻoihana holoʻokoʻa.

Me ka hoʻohana nui ʻana o nā huahana ceramic silicon carbide sintered, ke piʻi nui nei ka noi o ka mākeke, e huki ana i kahi hapa nui o ke kapikala i loko o ke kahua o ka hana silicon carbide ceramic. Ma ka ʻaoʻao hoʻokahi, ke hoʻomau nei ka nui o ka ʻoihana silicon carbide, a hoʻopuehu mālie ʻia ka hana kūloko mua i nā wahi āpau o ka ʻāina. I loko o kahi manawa pōkole o nā makahiki he ʻumi, ua ulu wikiwiki ka ʻoihana silicon carbide. Ma ka ʻaoʻao ʻē aʻe, ʻoiai e hoʻonui mau ana ka nui o ka ʻoihana, ke kū nei hoʻi ia i ke ʻano o ka hoʻokūkū hoʻokūkū. Ma muli o ka paepae haʻahaʻa haʻahaʻa o ka ʻoihana, nui ka nui o nā ʻoihana hana, ʻokoʻa ka nui o nā ʻoihana, a ʻaʻole kūlike ka maikaʻi o ka huahana.

Ke nānā aku nei kekahi mau ʻoihana nui i ka hoʻomaikaʻi ʻana i ka ʻenehana a me ka noiʻi a me ka hoʻomohala huahana hou; Ke hoʻomau nei ka pālākiō, a ke piʻi nei ka ʻike a me ka mana o ka ʻoihana i kēlā me kēia lā. I ka manawa like, hiki i nā mea hana liʻiliʻi ke hilinaʻi wale i ka hoʻolālā haʻahaʻa haʻahaʻa e hopu i nā kauoha, e alakaʻi ana i ka hoʻokūkū koʻikoʻi i ka ʻoihana. He ikaika ka hoʻokūkū ma ka ʻoihana, a e hōʻike pū ka ʻoihana i ke ʻano o ka polarization.