Fuse Brown Alumina, 95% vs 90%

Erayada muhiimka ah: abrasive, alumina, refractory, dhoobada

Alumina-da-daran ee Brown waa nooc ka mid ah walaxda abrasive-ka synthetic ee lagu sameeyo bauxite oo lagu daray walxo kale oo ku jira foornada arc koronto. Waxay leedahay adkeysi sare iyo adkeysi, taasoo ka dhigaysa mid ku habboon codsiyada warshadaha kala duwan.

Isticmaalka ugu muhiimsan ee aluminiumka isku dhafan ee brown waa:

• Sida walxaha naxarisan ee ciidda qarxinta, shiididda, iyo goynta.

• Sida walxaha dib-u-celinta ee foornooyinka dahaadhka ah iyo qalabka kale ee heerkulka sare leh.

• Sida walxaha dhoobada ah ee lagu soo saaro alaab qaabaysan ama qaabaysan.

• Sida walxaha dahaarka ee diyaarinta birta, laminates, iyo rinjiyeynta.

Waxaa jira waxyaabo kala duwan oo BFA ah, sida 95%,90%,85&, 80% iyo xitaa boqolkiiba ka hooseeya.

Inta badan boqolkiiba, sare u kaca daahirnimada iyo adkaanta walxaha. Tani waxay saameyn kartaa midabka, cabbirka, iyo isticmaalka walxaha.

Alumina-da la isku daray ee Brown 95% waxa ay leedahay midab cad ama mid ka baxsan, halka Brown-ka la isku daray alumina 90% uu leeyahay midab buni ama bunni ah. Tani waxay sabab u tahay wasakhda ku jirta maadada, sida titanium oxide iyo oxide birta.

Brown fused alumina 95% waxaa loo adeegsadaa taayirrada wax lagu shiidi karo ee waxqabadka sare leh iyo qalabka wax lagu gooyo, halka Brown alumina ku dartay 90% loo isticmaalo shiidida giraangiraha, warqad ciid, iyo alaabada kale Marka ay sare u kacdo nadiifnimada, ayaa sare u kaca iska caabbinta abrasion ee maaddada.

Alumina isku dhafan ee Brown 95% waxay leedahay qaab-dhismeedka crystal-ka ee laba geesoodka ah, halka Brown la isku daray alumina 90% uu leeyahay qaab dhismeed crystal trigonal. Qaababka crystals ee kala duwan ayaa laga yaabaa inay saameeyaan cabbirka iyo qaabka qaybaha.