Paha no ke keleawe hehee no ka mikini ninini
Nā noi:
ʻO ke kīʻaha no ka hoʻoheheʻe keleawehoʻohana nui ʻia i nā ʻano hoʻoheheʻe like ʻole, me:
ʻOihana Hoʻoheheʻe: Ke hoʻoheheʻe ʻana i ke keleawe a me ke keleawe keleawe no ka hana ʻana i nā mea hoʻolei like ʻole a me nā ʻāpana.
ʻOihana Metallurgical: ʻO ka hoʻoheheʻe ʻana a me ka hoʻomaʻemaʻe i ka hoʻomaʻemaʻe a me ka hana hou ʻana o ke keleawe.
Noiʻi Laboratory: Nā kīʻaha liʻiliʻi kūpono no ka lapaʻau ʻana i ka wela a me ka noiʻi ʻana o ke keleawe.
1. No ka hōʻoia ʻana i ka maikaʻi o ka huahana, ua hoʻolālā mākou i kahi kaʻina hana kūikawā e noʻonoʻo ana i nā kūlana quenching thermal acute o ka graphite crucible.
2. ʻO ka hoʻolālā kumu a me ka maikaʻi o ka graphite crucible e hoʻopaneʻe nui i kona ʻāʻī ʻana.
3 ʻO ke kūpaʻa hopena wela kiʻekiʻe o ka graphite crucible hiki iā ia ke pale i kekahi kaʻina hana.
4.The kiʻekiʻe maʻiʻo o ka paʻa kalapona i loko o ka crucible hiki no ka maikai conduction wela, pōkole dissolution manawa, a emi ikehu hoʻohana.
5. ʻO ka mana koʻikoʻi o nā mea waiwai e hōʻoia i ka graphite crucible ʻaʻole e hoʻohaumia i nā metala i ka wā o ka hoʻoheheʻe ʻana.
6.ʻO kā mākou pūnaewele hōʻoia maikaʻi, i hui pūʻia me kaʻenehana kaʻina hana o ka hanaʻana ma lalo o ke kaomi kiʻekiʻe, e hōʻoia i ka maikaʻi paʻa.
7. ʻO ka graphite crucible he liʻiliʻi liʻiliʻi ka hoʻonuiʻana i ka wela, ke kū'ē kiʻekiʻe i ka wela a me ke anu, a me ka ikaika o ka corrosion kū'ē i ka waika a me ka alkali, i mea kūpono no nā kaʻina hana wela.
2. E hoʻouka i ka nozzle ninini ma ka wehe crucible.
3. Hoʻohui i kahi lua ana wela.
4. E hana i nā puka ma lalo a i ʻole ʻaoʻao e like me ke kiʻi i hāʻawi ʻia
| 'ikamu | Code | Kiʻekiʻe | Anawaena waho | Anawaena o lalo |
| CTN512 | T1600# | 750 | 770 | 330 |
| CTN587 | T1800# | 900 | 800 | 330 |
| CTN800 | T3000# | 1000 | 880 | 350 |
| CTN1100 | T3300# | 1000 | 1170 | 530 |
| CC510X530 | C180# | 510 | 530 | 350 |
1. E kūʻai i nā crucibles ma kahi maloʻo a maloʻo e pale ai i ka hoʻoheheʻe ʻana o ka wai a me ka corrosion.
2.E mālama i nā crucibles mai ka lā pololei a me nā kumu wela e pale ai i ka deformation a i ʻole ka haki ʻana ma muli o ka hoʻonui wela.
3. E kūʻai i nā crucibles ma kahi maʻemaʻe a me ka lepo ʻole e pale ai i ka haumia o loko.
4. Inā hiki, e uhi i nā kīʻaha me ka poʻi a i ʻole ka uhi ʻana i mea e pale aku ai i ka lepo, nā ʻōpala, a me nā mea ʻē aʻe mai ke komo ʻana.
5.Avoid stacking a pilaling crucibles ma luna o kekahi i kekahi, no ka mea, hiki i keia ke hana poino i ka lalo.
6. Inā pono ʻoe e lawe a hoʻoneʻe paha i nā crucibles, e mālama iā lākou me ka mālama a pale i ka hāʻule ʻana a i ʻole ke kuʻi ʻana iā lākou i nā ʻili paʻakikī.
7. E nānā pono i nā crucibles no nā hōʻailona o ka pōʻino a i ʻole ka lole, a hoʻololi iā lākou e like me ka mea e pono ai.
Pehea e hiki ai iā mākou ke hōʻoia i ka maikaʻi?
Ke hōʻoiaʻiʻo nei mākou i ka maikaʻi ma o kā mākou kaʻina hana o ka hana mau ʻana i kahi laʻana pre-production ma mua o ka hana nui a me ka hana ʻana i kahi nānā hope ma mua o ka hoʻouna ʻana.
No ke aha ʻoe e kūʻai mai ai iā mākou ʻaʻole mai nā mea hoʻolako ʻē aʻe?
ʻO ke koho ʻana iā mākou ma ke ʻano he mea hoʻolako ʻo ia ka loaʻa ʻana o kā mākou mea hana kūikawā a me ka loaʻa ʻana o ke kūkākūkā loea loea a me ka lawelawe maikaʻi loa ma hope o ke kūʻai aku.
He aha nā lawelawe i hoʻohui ʻia e kāu hui?
Ma waho aʻe o ka hana maʻamau o nā huahana graphite, hāʻawi pū mākou i nā lawelawe i hoʻohui ʻia e like me ka anti-oxidation impregnation a me ka mālama ʻana i ka uhi, hiki ke kōkua i ka hoʻonui ʻana i ke ola lawelawe o kā mākou huahana.
