Calcined Alumina
Calcined Alumina ko te Alumina arumoni te konumohe ōkai ranei. Ko te paura ma. Ko tētahi o nga āhuatanga kōhure o Calcined Alumina ko tona pakeke i te 9 i runga i te tauine mohs. He he mara ahumahi poari o ngā tono mō tenei momo o te alumina me te maha o e hua kōeke motuhake ki te whakatau i ngā hiahia.
Identification o kōeke
1) Calcined Aluminium S-100 māka: White potakataka free paura rere haere i roto i 150 m.
2) Calcined Aluminium S-300 māka: haere paura rarahi White ahakoa 45 micron.
3) Calcined Alumina SCM grade: ko reira kōeke te mutunga hurihia arā, katoa o te rarahi haere i roto i 45 micron.
Kōeke Kei te minita hurihia reira arā, katoa o te rarahi ki mata tukinotia: 4) Calcined Alumina S-300 PT.
Whakamahinga
Whakamahi rite te rauemi moenga i roto i te maimoatanga o steels koranu motuhake wera, ko reira te whakamahi rite te reo fluxing i te whakaminenga o steels motuhake rite te wāhanga o te karaihe roha iti. Kei te whakamahi te reira rite te wāhanga o te haina motuhake dazes & ko reira whakamahi rite he rauemi raw mo te hanga o porcelains niho. Ko te whakamahi mō te tono whakangutungutu pērā i insulators hiko. Ko te whakamahi i rite te ātete auaha. Ko te whakamahi i glazing taera uku.
White tauta Alumina ki ahumahi paura alumina rite rauemi raw, i roto i te pewa e neke atu i te 2000 nga nekehanga i muri i rewa pāmahana tiketike i hanga o, na roto i te kuru me te āhua, autō ki te rino, sieved ki te momo o te rahi matūriki, te kakano o pūrerehu, pakeke tiketike , koki.
He pai hoki te huri o te maitai waro tiketike, maitai tere tiketike, me te mātao maitai te taputapu auaha i hanga o reira. Taea hoki te whakamahi i te reira i rite te orooro rauemi me pū taketake onepu, riringi me ngā rauemi paninga, whakakōkī kawe, okouku motuhake me ngā rauemi super whakangutungutu.
Tono
e tika ana mō te whakaātaahua o ngā hua nui-mutunga, tukanga hua pūmārō ranei 1. White tauta Alumina abrasives. White tauta Alumina te wariu mata, kahore tetahi poke, te whakakore raru horoi.
Ka taea te whakamahi 2. White tauta Alumina rite te orohia me te ngā tāpiritanga hua. I te wa ano, ka taea e rave i te reira abrasives totoka, me te Uwhi, onepu mākū ranei maroke jet ranei, e tika ana mo te karaihe, ahumahi hiko, super-pū huri, me te oro, me te hanga rauemi whakangutungutu matatau.
He pai hoki tukatuka steels whakapakeke, steels koranu, steels tere tiketike, steels waro tiketike, me te tahi atu rauemi ki pakeke uaua me nui kaha kurut 3. White tauta Alumina. Taea hoki te whakamahi rite pāpāho pa, insulators me pū faaiopoiporaa onepu.
Whakamahia 4. White tauta Alumina te ki te tango waikura, whakanoa me te tango unahi i mongamonga rino mahi ki te whakapiki ake i te adhesion o coatings me coatings. Kei te whakamahia hoki te reira mo te descale o mongamonga mahi konumohe, me te whakapakari mata me te whakapaipai marama.
Kei te whakamahia hoki 5. White tauta Alumina mō deoxidation o mongamonga mahi parahi, pānga Matt, hua karaihe karaihe Hāmā, whakairo tauira pānga Hāmā o ngā hua kirihou, Tenimi me ētahi atu papanga motuhake tukatuka me te pānga tauira plush.
Painga
kore e 1. te whakamahi o ma tauta Alumina pā te tae o te mahi wahi.
2. Ka taea te whakamahi i te reira no te sandblasting i te tukanga o te toenga rino paura riria mai.
Ko te tino pai mō te sandblasting mākū me te oro mahi 3. ma paura pai tauta Alumina.
4. Ko te tino iti hoki sandblasting te wahi te tino rāhuitia toenga rino te nui o waikura rino kei roto i te reira.
5. Ko reira i roto i te taahiraa pickling ki te tango poke.
Taupū Chemical
ingoa hua |
White tauta Alumina |
Āhua |
White |
pakeke |
10.0 Mohs |
Al2O3 |
≥99.4% |
Kiato pono |
3.95 ~ 4.0 g / cm3 |
Kiato nuinga |
1.53 ~ 1.99 g / cm3 |
Point rewa |
2250 ℃ |
Temperature Max Ratonga |
1900 ℃ |