99.99% Nadiif ah Al2O3 budada Oxide ee aluminium

Xaaladda Badeecada:Budada Cad

Faahfaahinta:0.7 um-2.0 um

Adkaanta:2100kg/mm2

Miisaanka Molekule:102

Barta Dhalmada:2010℃-2050 ℃

Barta Karkarinta:2980℃

Biyuhu milmi karaan:Biyaha aan ku milmin

Cufnaanta:3.0-3.2g/cm3

Mawduuca:99.7%

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Faahfaahinta Badeecada

Codsiga

· Magaca badeecada: budada aluminium oksaydh

· Nadiifnimada badeecada: 99.9%, 99.99%

· Astaamaha badeecada: dhibic dhalaalid sare, adkaansho sare, dahaarka iyo iska caabbinta kulaylka

· Baaxadda codsiga: aluminium oksaydh waxaa loo isticmaali karaa sida falanqayn falanqayn ah, fuuq-baxa dareeraha dabiiciga ah, nuugista, kicinta falgalka dabiiciga ah, xoqidda, wakiilka dhalaalinta, walxaha ceeriin ee dhalaalinta aluminiumka, adkeysiga, iwm.

Qiimaha Aluminium oksaydhku waa nooc ka mid ah budada cad ee aan milmi karin biyaha oo leh nadiifnimo guud oo ah 99.5% iyo 96%. Sababtoo ah dhibicdeeda dhalaalaysa ee sare, dahaarka iyo iska caabbinta kulaylka, aluminium oksaydhku si weyn ayaa loogu isticmaalay hawada sare, tamarta nukliyeerka, tamarta, birta, elektarooniga, injineernimada kiimikada iyo mashaariicda kale.

Sifooyinka Jirka ee Aluminium Oxide		Tilmaamaha Kormeerka Tayada ee Qiimaha Aluminium Oxide
Miisaanka Molekulerka	101.96	Walax ku milmay biyaha	≤0.5%
Barta Dhalmada	2054 ℃	Silicate	aqoon u leh
Barta Karkarinta	2980℃	Birta Dhulka ee Alkali iyo Alkaline	≤0.50%
Cufnaanta Dhabta ah	3.97 g/cm3	Biraha Culus (Pb)	≤0.005%
Cufnaanta Badan	0.85 g/mL (0~325 shabaq) 0.9 g/mL (120~325 shabaq)	Koloriin	≤0.01%
Qaab-dhismeedka Crystal	Saddex-xagalka (hex)	Sulfate	≤0.05%
Milmida	Ku milmi karin biyaha heerkulka qolka	Lumista Dab-shidka	≤5.0%
Gudbinta	Heerkulka qolka ma gudbin karo	Bir	≤0.01%

α -Alumina

Aluminiumka Oxide waxaa loo isticmaalaa sameynta dhammaan noocyada lebenka caabbinta, tuubada caabbinta, tuubada caabbinta iyo qalabka tijaabada u adkaysta heerkulka sare; aluminiumka α-nooca oksaydhka saafiga ah sidoo kale waa walaxda ceeriin ee lagu soo saaro corundum macmal ah, ruby macaan iyo safayr. Aluminium oksaydh waxaa sidoo kale loo isticmaalaa soo saarista guddi wareeg oo isku dhafan oo casri ah oo baaxad weyn leh.

Alumina Shiidi

Qiimaha aluminium oksaydhku wuxuu ku habboon yahay noocyo kala duwan oo habka daaweynta qalalan iyo qoyan, wuxuu noqon karaa dusha sare ee workpiece shiidid ganaax, waa mid ka mid ah xoqidda ugu dhaqaale badan.

Alumina Firfircoon

Qiimaha Aluminium oksaydhku waa walax cad oo wareegsan oo leh cabbir isku mid ah oo walxaha ah, dusha siman, xoog farsamo oo sarreeya, hygroscopicity xooggan. Aluminium oksaydhku ma aha sun, ur la'aan, kuma milmi karo biyaha iyo ethanol, wuxuuna leeyahay nuugid xooggan oo fluorine ah. Qiimaha Aluminium oksaydhku waxaa inta badan loo isticmaalaa in lagu nadiifiyo biyaha la cabbo ee meelaha ay ku badan tahay fluorine.

Kii hore: Budada dhalaalinta aluminium oksaydhka ee loo isticmaalo rinjiyeynta gaariga

Xiga: Budada Aluminium Oxide ee Shaashadda Gacanta

1.Warshadaha Dhoobada:Budada Alumina waxaa si weyn loogu isticmaalaa sameynta dhoobada, oo ay ku jiraan dhoobada elektaroonigga ah, dhoobada aan la karin, iyo dhoobada farsamada casriga ah.
2.Warshadaha Nadiifinta iyo Xabagta:Budada Alumina waxaa loo isticmaalaa sidii walxo nadiifin iyo xoqid ah oo loogu talagalay codsiyo kala duwan sida muraayadaha indhaha, waferada semiconductor-ka, iyo dusha sare ee birta ah.
3.Katalis:Budada Alumina waxaa loo isticmaalaa sidii taageero kicinta warshadaha batroolka si loo hagaajiyo waxtarka kiciyeyaasha loo isticmaalo habka sifeynta.
4.Dahaadhada Buufinta Kulaylka:Budada Alumina waxaa loo isticmaalaa sidii walxo dahaadh ah si loo bixiyo daxalka iyo iska caabbinta xirashada dusha sare ee kala duwan ee warshadaha hawada sare iyo baabuurta.
5.Dahaarka Korontada:Budada Alumina waxaa loo isticmaalaa sidii qalab koronto oo lagu dahaadho qalabka elektarooniga ah sababtoo ah xooggeeda dielectric sare.
6.Warshadaha Adkeysiga:Budada Alumina waxaa loo isticmaalaa sidii walxo ka hortagta heerkulka sare, sida dahaarka foornada, sababtoo ah dhibicdeeda dhalaalaysa oo sareysa iyo xasilloonida kulaylka oo aad u fiican.
7.Waxyaabaha lagu daro ee ku jira polymers-ka:Budada Alumina waxaa loo isticmaali karaa sidii wax lagu daro polymers-ka si loo hagaajiyo sifooyinkooda farsamada iyo kulaylka.