Alumina cemaritic, Silicon Carbide Crizemit cerramics nd zirconia chemtic

He maʻalahi ka maʻalahi o ka pālua ma kaʻoihana,ʻo kaʻoihana i kaʻenehana hana, akā he haʻahaʻa loa i ka uku,ʻoi aku ka pale. Ua hoʻohana nuiʻia ia ma nā pige devik eahu ai, aahuʻia nā kumukūʻai o nā mea kūʻai aku, a i hiki ke mālamaʻia ma nā papa. I nā mea kūʻaiʻole-paleʻole, hiki i ka mākeke ke kaʻana o nā mea kūʻai aku a Alumina i hiki ke loaʻa i ka 60% ~ 70%.

ʻO ka hiʻohiʻona koʻikoʻi nui o nā mea suckec o SCEMIC maikaʻi loaʻo SCACK GOOT GRAGH SHOCHS. Ma lalo o nā kūlana kiʻekiʻe, ua loaʻa nā waiwai i nā waiwai mechanical a hiki ke hoʻohanaʻia ma ka 1800 ℃ no kahi manawa lōʻihi. ʻO ka mea hoʻokahi i keʻano he meaʻona paha e hoʻohana ai i nā mīkini kiʻiʻoniʻoni e koho i nā huahana nui me ka deformation liʻiliʻi. Hoʻohana nuiʻia ma ka hana prehaleter e kau ana i nā'āpana cement,ʻoi aku ka nui o keʻano o keʻano o keʻano o ke aniani. No ka hiʻohiʻona, aia ka nīlī o nā mea inu i loko o ka hana ma nā mea kanu pīpī, a me nā huahana keʻano o keʻano kiʻekiʻe. ʻO nāʻano hana hewa o nā cramid carbide cramics e loaʻa i ka hopena o ka hōʻeha a me ka paʻakikī o ka makaʻu. He haʻahaʻa loa ke kumukūʻai o keʻano o ka hopena ʻO ka paʻakikī o nā huahana e like me nā huahana alumina, akāʻoi aku ka kiʻekiʻe o kona kumukūʻai.

ʻOi aku ka maikaʻi o ka paleʻana o nā mea hana o Zirconia ma mua o nā kumuwaiwai brittle. ʻO ke kumukūʻai kūʻai o kēia manawaʻo Zirconia he mea kūʻai nuiʻiaʻo Zirconia,ʻo ia ka mea nui i hoʻohanaʻia ma nā hale kūʻai kiʻekiʻe, e like me nā iwi niho, nā mea lapaʻau


Post manawa: Oct-03-2020
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