He mea inorganic ka Cerium oxide me ke ʻano kemika CeO2, he pauka melemele māmā a ʻeleʻele paha. ʻO ka density 7.13g/cm3, he 2397℃ ka heheʻe, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai a me ka alkali, hoʻoheheʻe iki ʻia i ka waikawa. Ma 2000℃ a me 15MPa, hiki ke hoʻemi ʻia ka cerium oxide me ka hydrogen e loaʻa ai ka cerium trioxide. Ke ma waena o 2000℃ ka mahana a ma waena o 5MPa ke kaomi, he melemele iki ka cerium oxide me ka ʻulaʻula, a me ka poni. Hoʻohana ʻia kāna hana ma ke ʻano he mea hoʻopili, mea hoʻoulu, mea lawe mea hoʻoulu (mea kōkua), mea hoʻoulu ultraviolet, electrolyte cell wahie, mea hoʻoulu hoʻopau kaʻa, nā keramika uila, a pēlā aku.
Ma ke ʻano he mea hana a me ka mea hoʻolako cerium oxide alakaʻi nui ma Kina, ʻO UrbanMines Tech Limited.ua hoʻohana piha i nā pono waiwai honua laha ʻole o Kina a me nā pono ʻenehana hoʻokaʻawale a me ka unuhi ʻana o ka hui e lawelawe i nā mea kūʻai aku honua no 16 mau makahiki. ʻO ka ʻūpā silicone pale wela ke kumu nui o ka hoʻohana a me ke kahua o ka cerium oxide no kā mākou mea kūʻai aku. Ua hōʻuluʻulu kā mākou hui R&D i kēia ʻatikala e pane i nā nīnau loea a nā mea kūʻai aku.
Nā ʻano o ka cerium oxide silicone rubber kūpaʻa wela
ʻO ka Cerium oxide silicone rubber kūpaʻa wela he mea silicone rubber hana kiʻekiʻe me nā ʻano nui e hiki mai ana:
1. Ke kūpaʻa wela kiʻekiʻe: Hiki i ka ʻōpala silicone kūpaʻa wela Cerium oxide ke hana no ka manawa lōʻihi i kahi ʻano wela kiʻekiʻe, a hiki i kona mahana kūpaʻa wela ke piʻi ma luna o 300°C.
2. Anti-oxidation: ʻO ka Cerium oxide heat-resistant silicone rubber he mau waiwai anti-oxidation maikaʻi loa a hiki ke hoʻohana ʻia no ka manawa lōʻihi i nā ʻano ʻino e like me ka oxidation, acidity, a me ka alkalinity.
3. Ke kū'ē i ka radiation: Hiki ke hoʻohana ʻia ka rubber silicone pale wela Cerium oxide i nā wahi radiation kiʻekiʻe, a ʻaʻohe mea like me kona kū'ē i ka radiation me nā rubbers silicone ʻē aʻe.
4. Anti-ultraviolet: He hana anti-ultraviolet maikaʻi ka Cerium oxide heat-resistant silicone rubber a hiki ke hoʻohana ʻia no ka manawa lōʻihi ma nā wahi waho me ka ʻole o ka ʻelemakule.
Nā kahua noi o ka cerium oxide silicone rubber kūpaʻa wela
Hoʻohana nui ʻia ka ʻōpala silicone pale wela Cerium oxide i ka mokulele, aerospace, ʻoihana nukelea, mea uila, uila, ʻaila, ʻoihana kemika, a me nā ʻoihana ʻē aʻe. Nui ka makemake no ia mea ma nā ʻoihana ʻenehana kiʻekiʻe e like me ka mokulele, aerospace, a me ka ʻoihana nukelea. ʻO kēia ma muli o kona wela kiʻekiʻe, ke kū'ē ʻana i ka radiation, ke kū'ē ʻana i ka oxidation, a me ke kū'ē ʻana i ka corrosion kemika.
ʻO ka ʻokoʻa ma waena o ka cerium oxide heat-resistant silicone rubber a me nā silicone rubber ʻē aʻe
Ke hoʻohālikelike ʻia me ka laholio silicone maʻamau,ʻokikene ceriumʻOi aku ka kiʻekiʻe o ke kūpaʻa wela o ka ʻalā silicone pale wela, ʻoi aku ka maikaʻi o ke kūpaʻa oxidation, ʻoi aku ka ikaika o ke kūpaʻa radiation, ʻoi aku ka maikaʻi o ke kūpaʻa corrosion kemika, a pēlā aku. No laila, i kekahi mau ʻano ʻino e like me ke kiʻekiʻe o ka mahana, ke kiʻekiʻe o ka radiation, ka waikawa, a me ka alkali, hiki i ka cerium oxide heat-resistant silicone rubber ke hoʻokani maikaʻi i kāna kuleana.
【i ka hopena】
He mea hana kiʻekiʻe ka ʻōpala silicone pale wela ʻo Cerium oxide me ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa oxidation, ke kūpaʻa radiation, ke kūpaʻa UV, a me nā ʻano ʻē aʻe. Hoʻohana nui ʻia ia i ka mokulele, aerospace, ʻoihana nukelea, mea uila, uila, petroleum, ʻoihana kemika, a me nā ʻoihana ʻē aʻe. Ke hoʻohālikelike ʻia me nā ʻōpala silicone ʻē aʻe, ʻoi aku ka maikaʻi o ka hana o ka ʻōpala silicone pale wela ʻo Cerium oxide a he mea nui ia.