Ngā Hua
Paura waikura konumohe Alpha-al2o3 99.99% Parakore
Ko te paura Alpha-alumina (α-Al2O3), e mōhiotia whānuitia ana ko te paura konumohe waikura, he rauemi maha ngā whakamahinga me te whānuitanga o ngā tono i roto i ngā ahumahi pēnei i te uku, te refractories, te abrasives, te catalysts, me ētahi atu. Anei ētahi whakatakotoranga noa mō te paura alpha-Al2O3.
Te Hanganga Matū:
Waikura konumohe (Al2O3): I te nuinga o te wā he 99%, neke atu rānei.
Rahi o te Matūriki:
Ka rerekē te tohatoha rahi o te matūriki i runga i ngā whakaritenga tono motuhake.
Ko te rahi toharite o te matūriki ka rerekē mai i te sub-micron ki te torutoru microns.
He nui ake te horahanga o te mata me te tauhohenga o ngā paura rahi matūriki pai ake.
Tae:
He mā te nuinga, he tino parakore.
Hanganga Karaihe:
He hanganga tioata hexagonal tō te Alpha-alumina (α-Al2O3).
Horahanga Mata Motuhake:
I te nuinga o te wā kei waenga i te 2 ki te 20 m2/g.
Ka nui ake te tauhohenga me te kapi o te mata nā te nui o ngā paura horahanga mata.
Te Parakore:
E wātea ana ngā paura alpha-Al2O3 tino parakore, he iti noa iho ngā poke.
Ko te taumata parakore he 99%, neke atu rānei.
Te Matotoru o te Papatipu:
Ka rerekē te matotoru o te paura alpha-Al2O3 i runga i te tukanga hanga motuhake, i te momo rānei.
Ko te tikanga kei waenga i te 0.5 ki te 1.2 karamu/cm3.
Te Pūmautanga o te Wera:
He tino pai te pumau o te wera me te teitei o te ira rewa o te paura Alpha-Al2O3.
Te pūwāhi rewa: Tata ki te 2,072°C (3,762°F).
Te pakeketanga:
E mōhiotia ana te paura Alpha-Al2O3 mō tōna pakeketanga teitei.
Te pakeketanga o te Mohs: Tata ki te 9.
Te Āhuakore o te Matū:
He ngoikore te matū o te paura Alpha-Al2O3, ā, kāore e tauhohe ki te nuinga o ngā matū.
He ātete ki ngā waikawa me ngā kawakore.
He mea nui kia mōhio koe ka rerekē pea ngā whakaritenga tika mō te paura alpha-Al2O3 i waenga i ngā kaihanga me ngā momo motuhake. Nō reira, he mea tika kia tirohia te pepa raraunga hua, kia kōrero rānei ki te kaiwhakarato mō ngā mōhiohio taipitopito me ngā whakaritenga motuhake mō tō tono e hiahiatia ana.
1. Ngā rauemi kanapa: ko ngā whākōkō toru-tae whenua onge e whakamahia ana hei rauemi mata matua mō te whākōkō roa, te whākōkō PDP, te whākōkō LED;
2. Ngā uku mārama: e whakamahia ana hei ngongo hihi mō te rama konutai pēhanga teitei, he matapihi mahara pānui-anake ka taea te whakarite hiko;
3. Karaihe Kotahi: mō te hanga i te rupi, te hapaira, te yttrium konumohe karāneti;
4. Ukume alumina kaha teitei: hei papa e whakamahia ana i roto i te hanga o ngā ara iahiko whakauru, ngā taputapu tapahi me te para parakore teitei;
5.Abrasive: hanga i te mea whakakoi o te karāhe, te konganuku, te haurua-ira me te kirihou;
6. Diaphragm: Te tono mō te hanga i te paninga wehewehe pākahiko lithium;
7. Ētahi atu: hei paninga hohe, hei mimiti, hei whakakorikori me hei tautoko i te whakakorikori, hei paninga korehau, hei rauemi karāhe motuhake, hei rauemi hiato, hei whakakī kapia, hei mea koiora-uku, me ētahi atu.
Tō Uiui
Mena he pātai āu, tēnā whakapā mai.
