Nā huahana
ʻO ka pauka alumina kiʻekiʻe kiʻekiʻe 99.99 alumini oxide no ka polishing
ʻO AL2O3 alumina polishing pauka he mea keʻokeʻo keʻokeʻo i hana ʻia mai ka pauka alumina ʻoihana (Al2O3) me ka ʻike ma luna o 98% a me kahi mea liʻiliʻi o ka hao a me ka silicon oxide.He abrasive keʻokeʻo i hoʻoheheʻe ʻia i ka wela kiʻekiʻe.ʻOi aku ke kiʻekiʻe o kona paʻakikī ma mua o ka corundum brown a ʻoi aku ka haʻahaʻa o kona ʻoʻoleʻa.Hana ʻia ia e ka hoʻoheheʻe ʻana a me ka hoʻoluʻu ʻana ma luna o 2000 degere i ka arc, wili a me ka hoʻohua ʻana, ka wehe ʻana i ka hao ma ka hoʻokaʻawale ʻana, a me ke kānana ʻana i nā ʻano granularity.He paʻakikī ma ke ʻano, kiʻekiʻe i ka paʻakikī, a me ke ʻano ʻoi.
ʻO ka pauka micro o ke alumina fused keʻokeʻo mai Haixu Abrasives i hana ʻia me ka holoi ʻana i ka wai a me ke kaʻina ʻana i ka wai, no laila e loaʻa iā ia ka pauka maʻemaʻe.Ke hoʻohālikelike ʻia me nā mea me ka hana wili ʻana, ʻoi aku ka maikaʻi o ka hāʻawi ʻana i ka nui o ka ʻāpana Acid pickled WFA i kūpono no ka hana ʻana i nā paipu membrane seramika, honing pōhaku, ʻoiai no ka hoʻomaʻemaʻe ʻili.
| ʻO ka haku mele maʻamau (F600) | ||
| AL2O3 | 99.20% | |
| SiO2 | 0.16% | |
| NA2O | 0.34% | |
| Fe2O3 | 0.08% | |
| CaO | 0.04% | |
| Nā waiwai kino maʻamau | ||
| ʻoʻoleʻa: | Mohs:9.0 | |
| ʻO ka wela lawelawe kiʻekiʻe loa: | 1900 ℃ | |
| Lae hehee: | 2250 ℃ | |
| Kaumaha kikoʻī: | 3.95g/cm3 | |
| Ka nui o ka leo | 3.6g/cm3 | |
| ʻAno nui (LPD): | 1.55-1.95 g/cm3 | |
| kala: | Keʻokeʻo | |
| ʻAno ʻāpana: | angular | |
| Nui loaʻa: | ||
| FEPA | F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 | |
| JIS | 240#280#320#360#400#500#600#700#800#1000#1200#1500#2000#2500#3000#4000#6000#8000# | |
1.Luminescent mea: kakaikahi honua trichromatic phosphors i hoʻohana 'ia e like me ka nui maka mea long afterglow phosphor, PDP phosphor, LED phosphor;
2. Transparent ceramics: hoʻohana 'ia e like me ka fluorescent paipu no kiʻekiʻe puʻe sodium kukui, electricly programmable heluhelu-wale hoʻomanaʻo puka aniani;
3.Single Crystal: no ka hana ʻana i ka ruby, sapphire, yttrium alumini garnet;
4.High ikaika alumina ceramic kiʻekiʻe: e like me ka substrate i hoʻohana ʻia i ka hana ʻana i nā kaapuni i hoʻohui ʻia, nā mea ʻoki ʻoki a me ka crucible maʻemaʻe kiʻekiʻe;
5.Abrasive: hana i ka abrasive o ke aniani, metala, semiconductor a me ka plastic;
6.Diaphragm: Ke noi no ka hana ʻana i ka uhi hoʻokaʻawale pākahi lithium;
7.Other: ma keʻano he mea hoʻoulu hana, adsorbents, catalysts a me nā kākoʻo catalyst, ka uhiʻana o ka vacuum, nā mea aniani kūikawā, nā mea hoʻohui, ka resin filler, bio-ceramics etc.
Kou Ninau
Inā he mau nīnau kāu. E ʻoluʻolu e hoʻokaʻaʻike mai iā mākou.
