Ma ke kahua ʻoihana, he mau ʻāpana koʻikoʻi nā paipu no ka lawe ʻana i nā ʻano mea like ʻole, a pili pono kā lākou hana i ka pono hana a me ka palekana. Me ka holomua mau o ka ʻepekema mea,nā paipu silicon carbideua puka mai a puka mālie mai i nā ʻoihana he nui me kahi moʻo o nā waiwai maikaʻi loa.
ʻO ka Silicon carbide, ma ke ʻano o ka hoʻohuihui ʻana, he hui i haku ʻia me ʻelua mau mea: silicon (Si) a me ke kalapona (C). Mai kahi hiʻohiʻona microscopic, ua pili pono kona mau ʻātoma ma o nā pilina covalent, e hana ana i kahi ʻano lattice paʻa a hoʻonohonoho ʻia. Hāʻawi kēia ʻano kū hoʻokahi i nā paipu silicon carbide me nā ʻano waiwai koʻikoʻi.
ʻO ka mea mua, he kūpaʻa maikaʻi loa nā paipu silicon carbide i ka ʻaʻahu. I kekahi mau media e pono ai ka lawe ʻana i nā ʻāpana paʻa, e like me ka lawe ʻana i ka pauka lanahu i ka hana mana wela a me ka lawe ʻana i ka slurry ore i ka ʻoihana mining, e ʻike koke nā pipelines maʻamau i ka ʻaʻahu, ka lahilahi, a me ka perforation ma lalo o ka hoʻopau mau ʻana o nā ʻāpana, e hopena ana i ka hoʻololi pinepine ʻana o ka pipeline, ʻaʻole wale e hoʻonui i nā kumukūʻai akā hoʻopilikia pū i ka hana ʻana. ʻO nā paipu silicon carbide, ma muli o ko lākou ʻano paʻakikī kiʻekiʻe, hiki ke pale aku i ka ʻino a me ka ʻaʻahu ʻana o nā ʻāpana, e hoʻolōʻihi nui ana i ke ola lawelawe o nā paipu a hoʻemi i ke alapine o ka mālama ʻana a me ka hoʻololi.
ʻO ka lua, he mea kupaianaha loa ke kūpaʻa wela kiʻekiʻe o nā paipu silicon carbide. I nā wahi wela kiʻekiʻe, e emi nui ka ikaika o nā paipu metala maʻamau, a hiki ke loaʻa ka deformation, ka palupalu, a me nā pilikia ʻē aʻe. No ka laʻana, i nā ʻoihana wela kiʻekiʻe e like me ka metallurgy a me ka hana aniani, hiki i nā mahana ke piʻi i nā haneli a i ʻole nā tausani o ke kekelē Celsius. Ma lalo o ia mau kūlana wela kiʻekiʻe, hiki i nā paipu silicon carbide ke mālama i nā waiwai kino a me nā kemika paʻa, e hōʻoiaʻiʻo ana i ka hana maʻamau o nā paipu a mālama i ka hoʻomau ʻana o ka hana.
ʻO ka mea hope loa, loaʻa i nā paipu silicon carbide ke kūpaʻa maikaʻi i ka pala. I ke kaʻina hana o ka hana kemika, pili pinepine ia i ka lawe ʻana i nā ʻano mea ʻino like ʻole e like me nā waikawa ikaika a me nā alkalis. He maʻalahi nā paipu kuʻuna i ka pala, e alakaʻi ana i ka leakage waena, ʻaʻole wale ia e hoʻonele i nā kumuwaiwai akā hiki ke hana i nā pōpilikia palekana. Hiki i nā paipu silicon carbide, me ko lākou kūpaʻa kemika, ke pale aku i ka ʻino ʻana o nā kemika like ʻole, e hōʻoiaʻiʻo ana i ka palekana a me ke kūpaʻa o ka hana ʻana.
ʻO nā paipu silicon carbide, me ko lākou mau pono he nui e like me ke kūpaʻa ʻana i ka ʻaʻahu, ke kūpaʻa wela kiʻekiʻe, a me ke kūpaʻa ʻana i ka pala, ke lilo mālie nei i mea punahele hou i ke kahua paipu ʻoihana, e hāʻawi ana i nā hōʻoia ikaika no ka hana pono a paʻa hoʻi i nā ʻoihana he nui. Me ka hoʻomohala mau ʻana o ka ʻenehana a me ka hoʻonui hou ʻana i nā kumukūʻai, ke manaʻoʻiʻo nei mākou e loaʻa i nā paipu silicon carbide kahi ākea ākea o nā noi a me nā manaʻolana hoʻomohala ākea i ka wā e hiki mai ana.
Ka manawa hoʻouna: Iulai-04-2025