ʻEleʻele ʻeleʻele ʻeleʻele ʻāpana corundum ʻeleʻele ʻeleʻele ʻeleʻele i hoʻohui ʻia i ka corundum
Hana ʻia ʻo Brown corundum fine powder series me ka corundum brown kiʻekiʻe ma o ka hoʻoheheʻe ʻana i ka mahu, ka ʻohi ʻana, ka pickling kemika a me ka holoi wai.Loaʻa iā ia nā hiʻohiʻona o ka haku mele ʻana o ka nui o ka nui, pololei, ka maʻemaʻe kiʻekiʻe, a me ka paʻakikī kiʻekiʻe.
ʻO ka pauka corundum ʻeleʻele, nā waiwai kemika paʻa, ka haku mele: Al2O3 95% -97.5%;
SiO23.90g/cm3;paakiki (Knoop spectrum) 2050Kg/mm2;(Mohs) 9;kala: ʻeleʻele ʻeleʻele;helu hoʻoheheʻe: 2050 ° C;ka mahana hana: 1980°C;hoʻonui laina (1600°C) 8.5×10-6C-1 .ʻO ka hana huahana: kiʻekiʻe paʻakikī, ikaika kiʻekiʻe, kū'ē i ka hopena, kū'ē i ka wela kiʻekiʻe, kū'ē i ka oxidation, corrosion resistance, creep haʻahaʻa, nā mea likeʻole, kiʻekiʻe wili maikaʻi,ʻaʻohe scratches, a me nā mea'ē aʻe. ka ʻoihana mīkini A no ka wili ʻana i nā puʻupuʻu aniani CRT, aniani optical, silicon wafers, a me nā mea ʻē aʻe, i hoʻohana ʻia no ka ceramic resin abrasive mea hana, sandblasting, wili a me ka polishing, a hoʻohana nui ʻia i nā racetracks non-slip wear-resistant, kiʻekiʻe wela wela substrate. nā uhi a me nā kapuahi ʻenehana e like me ka metallurgy a me ka ʻoihana kemika.No nā mea refractory.
Ka laulā o ka noi
ʻO ka pauka corundum brown i hana ʻia e kā mākou hui i nā hiʻohiʻona o ka maʻemaʻe kiʻekiʻe, ka crystallization maikaʻi, ka wai ikaika, ka hoʻonui laina haʻahaʻa haʻahaʻa a me ka pale ʻana i ka corrosion.Loaʻa i ka huahana nā hiʻohiʻona o ka pahū ʻole, ka pauka ʻole, a me ka haki ʻole i ka wā o ka noi.
ʻO kā mākou pono
1. High-quality abrasive grade bauxite
E koho lima nā mea hana i ka bauxite wili kiʻekiʻe no ka hoʻoheheʻe ʻana, a ʻoi aku ka kiʻekiʻe o ka Al2O3 e like me 85%, e hōʻoia ana i ka maikaʻi mai ke kumu!
2. Hoʻomaʻamaʻa lua:
E hoʻomaʻemaʻe ʻia nā alumina fused brown ʻē aʻe no 3 mau hola hou aʻe i ka manawa hoʻoheheʻe maʻamau no ka hoʻomaikaʻi ʻana i ka maikaʻi o ka huahana!
3. Hoʻokaʻawale koʻikoʻi
Hoʻopili lima ʻia nā poloka corundum brown i hoʻoheheʻe ʻia a hoʻopaʻa ʻia e nā limahana e hōʻoia i kēlā me kēia pūʻulu he huahana kiʻekiʻe!
4. Mea hoʻokaʻawale magnetic kiʻekiʻe
Hoʻohana mākou i nā mea hoʻokaʻawale magnetic 3 8000 e hoʻopau ikaika i nā haumia ferrosilicon!
5. Ka ikaika o ka hui
ʻOi aku ka nui o ka ʻoihana ma mua o ʻumi mau makahiki o ka hana ʻana, me ka mana hana makahiki o 50,000 tons, nā mea hana kiʻekiʻe a me ka ʻike waiwai.
