Material:

ʻO kā mākouPohaku Pohakuhana ʻia mai ka isostatically kaomi silicon carbide graphite, kahi mea e hāʻawi ana i ke kūpaʻa kiʻekiʻe kiʻekiʻe a me ka conductivity thermal maikaʻi loa, e lilo ia i mea pono no nā noi hoʻoheheʻe ʻoihana.

1. Silicon Carbide (SiC): Ua ʻike ʻia ʻo Silicon carbide no kona paʻakikī loa a me ke kūʻē maikaʻi ʻana i ka ʻaʻahu a me ka ʻino. Hiki iā ia ke pale i nā hopena kemika wela kiʻekiʻe, e hāʻawi ana i ka paʻa ʻoi aku ka maikaʻi ma lalo o ke koʻikoʻi wela, e hōʻemi ana i ka pilikia o ka pohā i ka wā e hoʻololi koke ʻia ka mahana.
2. Natural Graphite: Hāʻawi ka graphite kūlohelohe i ka conductivity thermal kūikawā, e hōʻoiaʻiʻo ana i ka hāʻawi ʻana i ka wela me ka like ʻole i loko o ka crucible. ʻAʻole like me nā graphite crucibles maʻamau, hoʻohana kā mākou cylindrical crucible i ka graphite kūlohelohe kiʻekiʻe, kahi e hoʻomaikaʻi ai i ka hoʻoili wela a hoʻemi i ka hoʻohana ʻana i ka ikehu.
3. Isostatic Pressing Technology: Hoʻokumu ʻia ka crucible me ka hoʻohana ʻana i ke kaomi isostatic kiʻekiʻe, e hōʻoiaʻiʻo ana i ka paʻa like ʻole me nā hemahema o loko a i waho paha. Hoʻonui kēia ʻenehana i ka ikaika a me ka pale ʻana o ka crucible, e hoʻolōʻihi i kona kūpaʻa ma nā wahi wela kiʻekiʻe.

Hana:

1. ʻO ka Thermal Conductivity Kiʻekiʻe: Hana ʻia ka Cylindrical Crucible mai nā mea hoʻonaninani wela kiʻekiʻe e hiki ai ke hoʻohele wikiwiki a me ka wela. Hoʻonui kēia i ka maikaʻi o ke kaʻina hana hoʻoheheʻe me ka hoʻemi ʻana i ka ikehu. Hoʻohālikelike ʻia i nā crucibles maʻamau, hoʻomaikaʻi ʻia ka conductivity thermal e 15% -20%, e alakaʻi ana i ka mālama wahie nui a me ka wikiwiki o ka hana ʻana.
2. ʻOi aku ka maikaʻi o ka Corrosion Resistance: ʻO kā mākou silicon carbide graphite crucibles he kūpaʻa loa i nā hopena corrosive o nā metala hoʻoheheʻe a me nā kemika, e hōʻoiaʻiʻo ana i ka paʻa a me ka lōʻihi o ka crucible i ka wā lōʻihi. He mea maikaʻi kēia no ka hoʻoheheʻe ʻana i ka aluminika, ke keleawe, a me nā ʻāpana metala like ʻole, e hōʻemi ana i ka mālama ʻana a me ka hoʻololi pinepine ʻana.
3. ʻO ke ola lawelawe lōʻihi: Me kona ʻano kiʻekiʻe kiʻekiʻe a me ka ikaika kiʻekiʻe, ʻo ke ola o kā mākou cylindrical crucible he 2 a 5 mau manawa ʻoi aku ka lōʻihi ma mua o nā crucibles graphite pālolo kuʻuna. ʻO ke kūpaʻa kiʻekiʻe i ka haki ʻana a me ka ʻaʻahu e hoʻonui i ke ola hana, hoʻohaʻahaʻa i ka manawa hoʻomaha a me nā kumukūʻai pani.
4. Kū'ē Kū'ē Kiʻekiʻe: ʻO kahi haku mele i hoʻonohonoho pono ʻia e pale pono i ka oxidation o ka graphite, e hōʻemi i ka hōʻemi ʻana i nā wela kiʻekiʻe a hoʻolōʻihi i ke ola o ka crucible.
5. ʻO ka ikaika o ka mīkini kiʻekiʻe: Mahalo i ke kaʻina hana isostatic kaomi ʻana, ke kaena nei ka crucible i ka ikaika mechanical kūikawā, e mālama ana i kona ʻano a me ka lōʻihi i nā kaiapuni wela. He mea kūpono kēia no nā kaʻina hoʻoheheʻe e koi ana i ke kaomi kiʻekiʻe a me ke kūpaʻa mechanical.

Nā Pono Huahana:

• Pono Pono: ʻO ka hoʻohana ʻana i ka graphite maoli a me ka silicon carbide e hōʻoia i ka conductivity thermal kiʻekiʻe a me ke kūpaʻa ʻana i ka corrosion, e hāʻawi ana i ka hana mau i nā wahi paʻakikī, kiʻekiʻe-mehana.
• Hoʻolālā Kiʻekiʻe Kiʻekiʻe: Hoʻopau ka ʻenehana kaomi Isostatic i nā puka o loko a me nā māwae, e hoʻomaikaʻi nui i ka paʻa a me ka ikaika o ka crucible i ka wā hoʻohana lōʻihi.
• ʻO ke kūpaʻa kiʻekiʻe: Hiki ke kū i nā mahana a hiki i 1700 ° C, kūpono kēia crucible no nā kaʻina hana hoʻoheheʻe a me ka hoʻolei ʻana e pili ana i nā metala a me nā ala.
• ʻO ka ikaika o ka ikehu: ʻO kāna mau waiwai hoʻoili wela maikaʻi e hoʻemi i ka hoʻohana ʻana i ka wahie, ʻoiai ʻo ka mea pili i ke kaiapuni e hōʻemi i ka pollution a me ka ʻōpala.

ʻO ke koho ʻana i kā mākou Cylindrical Crucible kiʻekiʻe ʻaʻole e hoʻomaikaʻi wale i kāu hoʻoheheʻe ʻana akā e hōʻemi hoʻi i ka hoʻohana ʻana i ka ikehu, e hoʻolōʻihi i ke ola o nā lako hana, a me nā kumukūʻai mālama haʻahaʻa, ma hope o ka hoʻomaikaʻi ʻana i ka hana hana. Hāʻawi mākounā kīʻaha no ka hoʻolei ʻana metalahana ʻia me ka hoʻohana ʻana i ka ʻenehana kaomi isostatic e hoʻokō i nā koi kiʻekiʻe o nā ʻoihana ʻenehana. ʻO ke kaomi Isostatic e hiki ai ke hana i nā crucibles me ka paʻa like ʻole a me ka paʻa ʻana o ke kūkulu ʻana, e hoʻolilo iā lākou i mea kūpono no nā noi hoʻoheheʻe kiʻekiʻe a me ke kaumaha.

Hōʻike kēia mau hopena i ka maikaʻi koʻikoʻi o kā mākou crucibles, ʻaʻole i hui wale akā ma mua o nā ʻāpana maʻamau i manaʻo ʻia i ka ʻoihana hoʻolei. ʻO ka pale wela kiʻekiʻe a me ka maʻi kalapona e hāʻawi i ka hana ʻoi aku ka maikaʻi ma nā noi wela kiʻekiʻe, ʻoiai ʻo ka porosity ʻike haʻahaʻa e hōʻoia i ka ikaika mechanical kiʻekiʻe.

Ke koho ʻana i ka Crucible kūpono no kāu kaʻina hana hoʻolei metala

Hāʻawi ʻia kā mākou crucibles i ʻelua ʻano kumu: graphite clay crucibles a me silicon carbide graphite crucibles. Eia pehea e koho ai i ka ipu hao kūpono no kāu kaʻina hoʻoheheʻe metala:

1. ʻO Graphite Clay Crucibles: He kūpono no nā noi haʻahaʻa haʻahaʻa e like me ka hoʻolei keleawe a i ʻole nā ​​metala makamae. Hāʻawi kēia mau crucibles i ka mālama wela maikaʻi loa a he kumukūʻai.
2. ʻO Silicon Carbide Graphite Crucibles: ʻOi loa no ka hoʻolei ʻana i ka wela kiʻekiʻe, ʻoi aku hoʻi no nā metala non-ferrous e like me ka alumini. Me ka hoʻololi ʻana i ka wela wikiwiki, hāʻawi kēia mau crucibles i hoʻonui i ka pale ʻana i ka haʻalulu wela a me ke kūpaʻa corrosion, e hoʻolilo iā lākou i mea kūpono no nā noi koi ʻoi aku.

ʻO nā kīʻaha no ka hoʻolei metala

Me ka ʻoi aku o 15 mau makahiki o ka ʻike i ka ʻoihana hana crucible, ua ʻike ʻia kā mākou hui no ka hana ʻana i nā crucibles hoʻoheheʻe metala kiʻekiʻe me ka hoʻohana ʻana i nā kaʻina hana kiʻekiʻe. Hoʻomaʻamaʻa mākou i nā crucibles graphite clay a me ka silicon carbide graphite crucibles, e mālama ana i nā pono ʻoihana like ʻole o ka honua.

ʻO kā mākou ʻenehana kaomi isostatic e hōʻoia i ka pae kiʻekiʻe o ka maikaʻi, e hāʻawi ana i nā crucibles ʻaʻole paʻa wale nō akā ke kumu kūʻai hoʻokūkū. Haʻaheo mākou e lawe aku i kā mākou huahana i nā ʻāina e like me Vietnam, Thailand, Malaysia, Indonesia, a me Pakistan, kahi i ʻike ʻia ai kā mākou crucibles no kā lākou hana ʻoi aku ka maikaʻi e hoʻohālikelike ʻia me nā hōʻailona honua.

ʻO ke koho ʻana i ka crucible kūpono no ka hoʻolei metala he mea koʻikoʻi ia i ka hōʻoia ʻana i ka pono kūpono a me ka huahana i kāu hana hoʻokumu. Me ka isostatic pressed crucibles, loaʻa iā ʻoe ka lōʻihi kiʻekiʻe, ke kūpaʻa wela, a me ka maikaʻi. ʻO kā mākou ʻike nui a me ka hoʻokō ʻana i ka maikaʻi e hoʻolilo iā mākou i mea hoʻolako hilinaʻi no nā foundries a puni ka honua.

E kelepona mai iā mākou i kēia lā e aʻo hou aʻe e pili ana i ke ʻano o ka hoʻonui ʻana i kāu kaʻina hana. E kōkua mākou iā ʻoe e ʻimi i ka hopena crucible kūpono i kūpono i kāu mau pono kikoʻī.