Ua ʻike nui ʻia ʻo Silicon carbide i nā makahiki i hala iho nei a he mea anorganic hou.He aha nā hana kikoʻī o ka silika carbide?He aha ka mea hiki ke hana i ka ʻoihana ʻoihana silicon carbide?HCMilling(Guilin Hongcheng), ka mea hana o kalapona kalaponawili palaoamīkini, e pane iā ʻoe ma lalo.

ʻO ka hapa nui o nā mea silicon carbide i hana ʻia a synthesized inorganic substance, i hana ʻia e ka hoʻoheheʻe ʻana i ke one quartz, petroleum coke (a i ʻole coal coke), sawdust (a i ʻole sawdust) a me nā mea maka ʻē aʻe i loko o kahi umu kūʻē i ka wela kiʻekiʻe.Aia kekahi pōhaku kūlohelohe i kapa ʻia ʻo Mo Sangshi, he mea kakaʻikahi.ʻO ka gravity kiko'ī o ka carbide silicon he 3.20-3.25, a ʻo ka microhardness he 2840-3320kg / mm2, hiki ke hoʻokaʻawale ʻia i ka carbide silicon ʻeleʻele a me ka carbide silicon green.

He aha nā hana o ka silikon carbide?Loaʻa i ka Silicon carbide nā hiʻohiʻona o ka corrosion resistance, ke kiʻekiʻe o ka mahana wela, ka ikaika kiʻekiʻe, ka conductivity thermal maikaʻi a me ke kūpaʻa hopena.ʻO nā papa hana maʻamau o ka silicon carbide e loaʻa nā ceramics hana, nā mea hana abrasive (e like me ka huila wili, ka ʻaila, ke poʻo wili, a me nā mea ʻē aʻe), nā mea refractory holomua (e like me ka smelting furnace lining, furnace parts, crucibles, etc.), metallurgical raw material. a me nā deoxidizers.ʻO kēia ʻāpana o ka carbide silicon i hoʻopili ʻia i ka 200-300 mesh e kalapona kalaponawili palaoa.

I kēia manawa, me ka hoʻomohala wikiwiki ʻana o nā ʻoihana e kū mai ana e like me 5G, ka ikehu hou a me ka ʻikepili nui, silicon carbide, ʻo ia ke kolu o ka hanauna o nā mea semiconductor compound, ua piʻi ka nui o ka noi mākeke.ʻAʻole like me nā mea semiconductor o ka hanauna mua a me ka lua, ʻoi aku ka maikaʻi o ka silicon carbide, e like me ke kiʻekiʻe band gap, kiʻekiʻe conductivity a kiʻekiʻe thermal conductivity.ʻO ke āwaha kiʻekiʻe e pili ana i ke kahua uila haʻihaʻi kiʻekiʻe a me ka nui o ka mana kiʻekiʻe.ʻO ke ʻano o ka silicon carbide i nā semiconductor chips he substrate material, hiki ke hana ʻia i nā mana mana a me nā polokalamu microwave RF e pili ana i ka silicon carbide ma o ka ulu ʻana o ka epitaxial a me ka hana ʻana o nā mea hana.Hiki ke hoʻohana nui ʻia kēia mau mea hana i nā kahua e kū mai ana e like me ka 5G infrastructure, kaʻa kaʻa hou e hoʻopiʻi ana i nā puʻu, nā kikowaena data nui, ultra-high voltage, intercity high-speed rail a pēlā aku.

No laila, pehea e ʻike ai i ke kaʻina hana wili i ka hana ʻana o ka carbide silika?Maanei mākou e pono ai ke komo ʻana o nā mea hana okalapona kalaponawili palaoanā mīkini.E like me ka mea hana ikaika okalapona kalaponawili palaoa, Hiki iā HCMilling(Guilin Hongcheng) ke hana kūikawā kalapona kalaponawili palaoa e like me nā ʻano o ka carbide silika.Hiki ke hoʻoponopono ʻia ka maikaʻi o ka pauka silicon carbide mai 200 mesh a 2000 mesh.Holo mālie a hoʻomau ka laina hana holoʻokoʻa no 24 mau hola.ʻO ka hāʻawi ʻana i ka nui o ka nui o ka huahana i hoʻopau ʻia he kūlike, e hōʻoiaʻiʻo ana i ka paʻa o ka hopena noi o ka silicon carbide i lalo a loaʻa ka hopena i makemake ʻia.ʻO ka mīkini wili wili kūikawā no ka silicon carbide i hana ʻia e HCMilling (Guilin Hongcheng) e hoʻohana i nā mea kūʻai kūʻokoʻa kūʻokoʻa, me ka lole haʻahaʻa, mālama maʻalahi a me ke kumu kūʻai haʻahaʻa.

He aha ka hoʻohana ʻana i ka carbide silika?HCMilling(Guilin Hongcheng), ka mea hana o kalapona kalaponawili palaoa, ua hana i kahi hoʻolauna kikoʻī.Inā pono ʻoekalapona kalaponawili palaoanā lako, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou, a na HCM e hāʻawi iā ʻoe i ka ʻōlelo hou loa.