ʻO ka pahu silika carbide i hoʻopaʻa ʻia

ʻO ka Reaction-sintered silicon carbide ceramic, i ʻike ʻia ʻo RS-SiC, he mea hana seramika kiʻekiʻe i hoʻokipa nui ʻia ma muli o kāna hana maikaʻi loa a me ka laulā o nā noi. Hana ʻia kēia mau seramika ma o ke kaʻina hana i kapa ʻia ʻo reactive sintering, e pili ana i ke kalapona a me ke silikona e pane ana i nā wela kiʻekiʻe e hana i ka carbide silicon. ʻO ka mea i loaʻa i ka hopena he mechanical maikaʻi loa, wela a me nā waiwai kemika, kūpono ia no nā ʻano hana ʻenehana.

ʻO kekahi o nā pono nui o ka reaction-sintered silicon carbide ceramics ʻo ia kona ʻano paʻakikī a me ke kūpaʻa ʻana. ʻO kēia mau waiwai i kūpono iā lākou no ka hoʻohana ʻana i nā kaiapuni koi e like me ka mining, kahi e hoʻohana ʻia ai nā mea hana a me ka erosion. Hoʻohana nui ʻia nā ʻāpana RS-SiC e like me nā laina paʻa paʻa, nā nozzles a me nā impellers i nā hana mining e hoʻomaikaʻi i ka lōʻihi a me ka hana o nā mea hana i ʻike ʻia i nā mea paʻakikī a me nā kūlana. ʻO ke kūpaʻa ʻoi aku ka maikaʻi o ka RS-SiC ceramics e kōkua i ka hōʻemi ʻana i ka manawa haʻahaʻa a me nā kumukūʻai mālama, e lilo ia i koho mua no nā noi mining.

Ma kahi o ka mining, hoʻohana nui ʻia nā seramika silicon carbide reaction-sintered i ka ʻoihana mana. ʻO RS-SiC ka maikaʻi o ka thermal conductivity a me ke kūpaʻa wela kiʻekiʻe e lilo ia i mea kūpono no nā ʻāpana i ka hana mana a me nā ʻōnaehana hoʻoili. Hoʻohana ʻia kēia mau seramika i nā noi e like me nā mea hoʻomehana wela kiʻekiʻe, nā paipu pale thermocouple, a me nā ʻāpana insulating no ka insulation uila. Hiki iā RS-SiC ke pale i nā wela wela a me ka haʻalulu wela, e hana ana i kahi koho hilinaʻi no nā mea koʻikoʻi i nā mea kanu mana a me nā ʻōnaehana uila.

Eia kekahi, ʻo ka inertness kemika o ka reaction-sintered silicon carbide ceramics e kūpono ia no ka hoʻohana ʻana i nā kaiapuni corrosive. Kūleʻa lākou i ka hoʻouka kemika a me ka oxidation a hoʻohana ʻia i ka hana kemika, metallurgical a me nā ʻoihana hana semiconductor. Hoʻohana ʻia nā ʻāpana RS-SiC i nā kaʻina hana e pili ana i nā kemika corrosive, nā metala hoʻoheheʻe a me nā kinoea wela kiʻekiʻe kahi hiki ke hoʻohaʻahaʻa a hāʻule paha nā mea maʻamau. ʻO ke kūpaʻa o ka corrosion a me ka paʻa o nā seramika RS-SiC e kōkua i ka hoʻonui ʻana i ka lōʻihi o nā mea hana a me ka hilinaʻi i kēia mau kaiapuni paʻakikī.

Ma keʻano he mea hana nui loa o nā'āpana silicon carbide ceramic kūikawā kūikawā ma Kina, ua paʻa kā mākou hui i ka hāʻawiʻana i nā'āpana RS-SiC kiʻekiʻe i hanaʻia e kūpono i nā koi kūikawā o nāʻoihana likeʻole. Hāʻawi mākou i nā ʻāpana seramika i hana pololei ʻia, me nā geometries paʻakikī a me nā hoʻolālā paʻakikī, e hoʻokō i nā pono kūʻokoʻa o kā mākou mea kūʻai. ʻO kā mākou akamai i ka ʻenehana sintering reactive e hiki ai iā mākou ke hana i nā ʻano paʻakikī me nā hoʻomanawanui paʻa, e hōʻoia i ka hana maikaʻi loa a me ke ola lawelawe o nā ʻāpana ceramic i nā ʻano noi.

ʻO ka versatility o ka reaction-sintered silicon carbide ceramics e hoʻonui aku ma mua o kona mau mea mechanical a me kemika. Hōʻike pū kēia mau seramika i ka insulation uila maikaʻi loa, ka hoʻonui haʻahaʻa haʻahaʻa a me ka ʻoʻoleʻa kiʻekiʻe, e kūpono ia no ka hoʻohana ʻana i nā noi ʻenehana holomua. ʻO kā lākou hiki ke mālama i ke kūpaʻa dimensional i nā wela kiʻekiʻe a me nā wahi paʻakikī e hoʻonui i kā lākou hoʻopiʻi ʻana i nā ʻoihana aerospace, automotive a me nā ʻoihana pale. Hoʻohana ʻia nā ʻāpana RS-SiC i nā ʻōnaehana aerospace propulsion, nā ʻōnaehana braking automotive a me nā noi mea kaua, kahi e kōkua ai kā lākou mau waiwai maikaʻi e hoʻomaikaʻi i ka hana a me ka hilinaʻi.

I ka hōʻuluʻulu ʻana, hāʻawi nā seramika silicon carbide reaction-sintered i ka hui pū ʻana o nā waiwai e pono ai lākou i kahi ākea o nā noi ʻoihana. ʻO kona paʻakikī koʻikoʻi, ke kūpaʻa aahu, ka conductivity thermal a me ka inertness kemika e lilo ia i koho mua no ka koi ʻana i nā kaiapuni i ka mining, ka mana hana, ka hana kemika a me nā ʻoihana ʻē aʻe. Ma keʻano he mea hana nui o nā'āpana hana kūikawā silicon carbide ceramic, ua kūpaʻa kā mākou hui i ka hāʻawiʻana i nā hanana hou e hoʻohana i nā pono kūikawā o RS-SiC e hoʻokō i nā pono loli mau o kā mākou mea kūʻai. Kūleʻa mākou i ka maikaʻi, ka pololei a me ka hana maʻamau, a ua kūpaʻa mākou i ka holomua ʻana i ka hoʻohana ʻana i nā seramika silicon carbide reaction-sintered i nā ʻano like ʻole, e hāʻawi ana i ka hoʻomaikaʻi ʻana i ka hana, ka pono a me ka hilinaʻi o nā kaʻina hana ʻoihana nui.