Kalsium Zirconate pauda | CAS 12013-47-7 | Mea dielectric | kumu kūʻai hale hana

ʻO ka wehewehe pōkole:

ʻO nā seramika uila, nā seramika maikaʻi, nā capacitors seramika, nā ʻāpana microwave, nā seramika hana, etc.

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Huahana Huahana

Hōʻike huahana

Hoʻolauna pōkole

Inoa Huahana: Calcium Zirconate
Ka helu CAS: 12013-47-7
Hui Pūʻulu: CaZrO3
Kaumaha Molekala: 179.3
Ke ʻano: ʻO ka pauka keʻokeʻo

Hōʻike

Hoʻohālike	CZ-1	CZ-2	CZ-3
Maemae	99.5% min	99% min	99% min
CaO	0.01% ka nui	0.1% ka nui	0.1% ka nui
Fe2O3	0.01% ka nui	0.1% ka nui	0.1% ka nui
K2O+Na2O	0.01% ka nui	0.1% ka nui	0.1% ka nui
Al2O3	0.01% ka nui	0.1% ka nui	0.1% ka nui
SiO2	0.1% ka nui	0.2% ka nui	0.5% ka nui

Palapala noi

ʻO nā seramika uila, nā seramika maikaʻi, nā capacitors seramika, nā ʻāpana microwave, nā seramika hana, etc.

Ua hana ʻia ka pauka calcium zirconate (CaZrO3) me ka hoʻohana ʻana i ka pauka calcium chloride (CaCl2), sodium carbonate (Na2CO3), a me nā pauka zirconia (ZrO2). I ka hoʻomehana ʻana, ua hana ʻo CaCl2 me Na2CO3 e hana i NaCl a me CaCO3. NaCl–Na2CO3 nā paʻakai hoʻoheheʻe ʻia i hāʻawi ʻia i mea hoʻoheheʻe wai no ka hoʻokumu ʻana o CaZrO3 mai CaCO3 (a i ʻole CaO) a me ZrO2. Hoʻomaka ka CaZrO3 e hana ma kahi o 700 ° C, e hoʻonui ana i ka nui me ka piʻi ʻana o ka mahana a me ka manawa pane, me ka hoʻemi like ʻana o nā mea CaCO3 (a i ʻole CaO) a me ZrO2. Ma hope o ka holoiʻana me ka wai wela,ʻo nā mea hoʻohālike i hoʻomehanaʻia no 5 h ma 1050 ° C he mea hoʻokahi CaZrO3 me ka nui o ka palaoa 0.5-1.0 μm.