Top Quality Kina Special Ceramic Refractory Sic Crucible Fire Assay Clay Crucible

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

"Ma muli o ka mākeke kūloko a hoʻonui i ka ʻoihana ma waho" ʻo kā mākou papahana hoʻomohala no Top Quality China Special Ceramic Refractory Sic Crucible Fire Assay Clay Crucible, Hāʻawi mau mākou i nā huahana maikaʻi loa a me ka lawelawe maikaʻi loa no ka hapa nui o nā mea hoʻohana a me nā mea kālepa. Aloha ʻoe e hui pū me mākou, e hana hou kākou, a lele i nā moeʻuhane.
"Ma muli o ka mākeke kūloko a hoʻonui i ka ʻoihana ma waho" ʻo kā mākou hoʻolālā hoʻomohala noʻO Kina Arc Clay Crucible no ka hoʻāʻo ʻana i ke gula, ʻO ke ahi hoʻāʻo ʻana i ke ahi, Ma hope o nā makahiki o ka hoʻomohala ʻana, ua hoʻokumu mākou i ka mana ikaika i ka hoʻomohala ʻana i nā huahana hou a me ka ʻōnaehana hoʻomalu maikaʻi e hōʻoia i ka maikaʻi a me ka lawelawe. Me ke kākoʻo o nā mea kūʻai aku lōʻihi lōʻihi, hoʻokipa ʻia kā mākou mau mea ma ka honua holoʻokoʻa.

Anti-oxidation Silicon Carbide Crucible

PRoduct Description

Hoʻohana kā mākou crucible i kahi kaʻina hana make-casting, ʻoi aku ka maikaʻi o ke kūpaʻa wela kiʻekiʻe a me ke ola lōʻihi ma mua o nā crucibles maʻamau, ʻoiai e hōʻoiaʻiʻo ana i ka conductivity thermal maikaʻi. Ma kēia kumu, hana ʻia kā mākou crucible i nā mea maka i koho ʻia, a ʻo ke kaʻina hana anti-oxidation kū hoʻokahi e hoʻomaikaʻi i ka kūpaʻa a hoʻopaneʻe i ka corrosion, e hōʻoia ana ʻaʻole i haumia ka metala e nā crucibles carbide silicon.

Nā pono

1) Ke pale wela kiʻekiʻe (he 3850±50C ka helu heheʻe)
2) Anti-oxidation,
3) Ke kū'ē ikaika i ka waiʻakika a me ka wai alkali
4) Kūʻē abrasion,
5) maikaʻi conductivity a me thermal 6.efficiency.
7) Paʻa kemika maikaʻi loa
8) Maʻalahi e hoʻomaʻemaʻe
9) Paipai maikaʻi

Nā Manaʻo

1) Pono e hoʻopaʻa ʻia ka crucible ma kahi maloʻo.
2) E hali pono i ka ipuhao
3) E hoʻomaʻamaʻa i ka pahu i loko o ka mīkini hoʻomaloʻo a i ʻole kokoke i ka umu. Pono ka mahana wela a hiki i 500ºC.
4) Pono e waiho ʻia ka pahu ma lalo o ka waha o ka umu ahi.
Ke hoʻokomo i ka metala i loko o ke kīʻaha, pono ʻoe e lawe i ka hiki ke hoʻololi i kāu kuhikuhi. Inā piha loa ka ipuhao, e pōʻino ʻia e ka hoʻonui.
5) Pono ke ʻano o nā clamps e like me ka crucible. E hōʻalo i ka hoʻopau ʻana i ka crucible.
6) E hoʻomaʻemaʻe i ka ipuhao me ka mālie.
7) Pono e hoʻokomo ʻia ka ipuhao i waenakonu o ka umu ahi a waiho i kahi mamao ma waena o ka ipuhao a me ka umu.
8) E hoʻohuli i ka crucible i hoʻokahi manawa i ka pule a e kōkua kēia i ka hoʻolōʻihi i ke ola lawelawe.
9) ʻAʻole pono e hoʻopā pololei ka lapalapa i ke kīʻaha.

 

ʻIkepili ʻenehana o nā mea

Papa kuhikuhi Unite Waiwai maʻamau Waiwai ho'āʻo
Kūleʻa wela 1650 ℃ 1800 ℃
Hoʻohui Kimia
(%)
C 35~45 45
SiC 15~25 25
AL2O3 10~20 25
SiO2 20~25 5
ʻIke ʻia ka Porosity % ≤30% ≤28%
Ka ikaika hoʻopili Mpa ≥8.5MPa ≥8.5MPa
ʻAiʻi Nui g/cm3 ≥1.75 1.78
ʻO kā mākou silicon carbide crucible is isostatic forming, hiki ke hoʻohana i 23 mau manawa i ka umu ahi, aʻo nā mea ʻē aʻe hiki ke hoʻohana i 12 mau manawa.

kīʻaha3 kīʻaha4

 


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