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kumu kūʻai o ka pauka cerium oxide ceo2

ʻO ka wehewehe pōkole:

  • Kumu:CeO2
  • Helu CAS:1306-38-3
  • Kaumaha Molekala:172.12
  • ʻAiʻa:7.22 g/cm3
  • Lae hehee:2,400° C
  • ʻAno:Melemele a ʻulaʻula
  • Solubility:ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i nā ʻakika mineral ikaika
  • Paʻa:hygroscopic iki
  • 'Ōlelo lehulehu:Cerium Oxide, Oxyde De Cerium, Oxido De Cerio

Huahana Huahana

Huahana Huahana

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ʻIke kumu:

Kahi i kumu: Anhui, Kina inoa inoa: FITECH

Helu kumu hoʻohālike:F-Ce Hui: Cerium

ʻAno Huahana: Maʻiʻo ʻOxide Earth Rare (pakeneka): TREO:99.95%

Hoʻohana: ʻoihana aniani, nā aniani seramika Papa: 99.95 ka pauka cerium oxide maʻemaʻe

Palapala hōʻoia: ʻIke ISO: ʻO ka pauka melemele māmā

Hoʻohana: Ceramic, aniani optical, magnet, etc. Hua'ōlelo: Cerium Oxide pauka

Hoʻopili: 1000kg ʻeke me ka pallet MOQ: 1kgs

Laʻana: Loaʻa ka manawa hoʻouna: 5-15 mau lā

Maʻemaʻe: 99.95% min Inoa: Cerium oxide

Code CeO-3N CeO-3.5N CeO-4N
TREO% ≥99 ≥99 ≥99
ʻO ka maʻemaʻe Cerium a me nā mea haumia honua ʻokoʻa
CeO2/TREO % 99.9 99.95 99.99
La2O3/TREO % ≤0.08 ≤0.04 ≤0.004
Pr6O11/TREO % ≤0.01 ≤0.01 ≤0.003
Nd2O3/TREO % ≤0.005 ≤0.005 ≤0.001
Sm2O3/TREO % ≤0.004 ≤0.005 ≤0.002
Y2O3/TREO % ≤0.0001 ≤0.001 ≤0.001
ʻO ka haumia honua ʻole
Fe2O3 % ≤0.005 ≤0.005 ≤0.002
SiO2 % ≤0.01 ≤0.005 ≤0.003
CaO % ≤0.01 ≤0.005 ≤0.003
Cl- % ≤0.06 ≤0.06 ≤0.040
SO 2 4- % ≤0.1 ≤0.05 ≤0.050
Radioactive 1Bq/g

Noi:

ʻO Cerium Oxide, i kapa ʻia ʻo Ceria, ua hoʻohana nui ʻia i ke aniani, nā seramika a me ka hana catalyst.

I loko o ka ʻoihana aniani, ua manaʻo ʻia ʻo ia ka mea ʻoi aku ka maikaʻi o ke aniani polishing agent no ka precision optical polishing.

Hoʻohana ʻia ia e hoʻokaʻawale i ke aniani ma ka mālama ʻana i ka hao i kona kūlana ferrous.

Hoʻohana ʻia ka hiki o ke aniani Cerium-doped e ālai i ke kukui ultra violet i ka hana ʻana i nā kīʻaha lāʻau lapaʻau a me nā puka makani aerospace.

Hoʻohana ʻia ia e pale i nā polymers mai ka pōʻeleʻele i ka lā a me ke kāohi ʻana i ka discoloration o ke aniani kīwī.

Hoʻohana ʻia i nā ʻāpana optical e hoʻomaikaʻi i ka hana.Hoʻohana ʻia ʻo Ceria maʻemaʻe kiʻekiʻe i ka phosphors a me ka dopant i ke aniani.

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Palapala

Ua ʻae ʻia nā huahana e FDA, REACH, ROSH, ISO a me nā palapala hōʻoia ʻē aʻe, e like me nā kūlana aupuni.

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Pōmaikaʻi
Pono Mua
Kumukūʻai hoʻokūkū
Laina Hana Hana mua
Kahua Hana
Nā lawelawe kūikawā

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hale hana

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Hoʻopili

1000kg ʻeke me ka pallet

,20'feet pahu me ka pallet 20 tona

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FAQ:
Nīnau: He ʻoihana kālepa ʻoe a mea hana paha?
A: He hale hana mākou.

Q: Pehea ka lōʻihi o kāu manawa hoʻouna?
A: ʻO ka maʻamau he 5-10 mau lā inā loaʻa nā waiwai.a i ʻole he 15-20 mau lā inā ʻaʻole i loaʻa nā waiwai, e like me ka nui.

Q: Hāʻawi anei ʻoe i nā laʻana?He manuahi a keu paha ?
A: ʻAe, hiki iā mākou ke hāʻawi i ka hāpana no ka uku manuahi akā ʻaʻole e uku i ke kumukūʻai o ka ukana.

Q: He aha kāu mau ʻōlelo uku?
A: Uku<=1000USD, 100% ma mua.Uku>= 1000USD, 30% T / T ma mua, kaulike ma mua o ka hoʻouna ʻana.


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