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Nano barium sulfate 99.9%

Sharaxaad Gaaban:

Nano Barium sulfate

barium sulfate

99.9%


Faahfaahinta Badeecada

Calaamadaha Alaabta

Sharaxaadda Badeecada

Tusmada (%): 99.9

Cabbirka walxaha celceliska: 50nm

Bedka dusha sare ee gaarka ah: 20-40 m2/g

Qaab-dhismeedka walxaha: wareegsan

Muuqaalka: budada cad

Cufnaanta badan: 0.84g/cm3

Codsiyada

Badeecaddu waxay leedahay sifooyin kala firdhisan oo wanaagsan, sifooyin thixotropic ah, iyo hufnaan. Ku habboon dahaarka iftiinka-daweynaya, waxay hagaajisaa daabacaadda, waxay yareysaa ceeryaamo iyo heerarka sare ee buuxinta, waana mid aan lahayn halogen. Badeeco barium sulfate ah oo ultrafine ah oo lagu daweeyo dusha sare ee heerkulka sare ee qoyan iyadoo la adeegsanayo agab aan dabiici ahayn. Habka dahaarka heerkulka sare ee qoyan wuxuu ka dhigayaa walxaha barium sulfate inay leeyihiin sifooyin kala firdhisan oo wanaagsan, waxayna leedahay caqabad steric oo aad u fiican qaybaha kale ee midabka, waxayna isticmaashaa isdhexgalka kharashyo kala duwan oo dusha sare ee walxaha kale ee walxaha si ay si wax ku ool ah u kala soocaan isku-darka walxaha midabka. Heerka mugdiga ee qayb kasta oo midab ah ayaa loo isticmaalaa si loo yareeyo xaddiga midabka la isticmaalo iyo si dheeraad ah loogu wanaajiyo qaab-dhismeedka kharashka. Oksaydhka qoyaanka leh ee uu sameeyay dahaarka aan dabiiciga ahayn wuxuu fududeyn karaa falcelinta kooxda shaqada aashitada ee walaxda dabiiciga ah, waxaa lagu nuugaa dusha sare ee walxaha barium sulfate ee resin alkyd, wuxuuna kala firdhiyaa lakabka labanlaabka ah ee korantada iyadoo ay joogaan biyo yar, si xarigga walxaha barium sulfate uu u ahaado mid dhammaystiran. Dakhli wanaagsan, oo nuugaya lakab resin ah oo dusha sare ah, iyadoo ay ugu wacan tahay ilaalinta iyo qoynta lakabka resin-ka, kala firdhinta walxaha barium sulfate waxay noqotaa mid aad u xoog badan; isla markaana, qaybta dahaarka oksaydhka aan dabiiciga ahayn waxay samaysaa lakab ilaalin ah oo ku yaal dusha sare ee barium sulfate. Waxay sidoo kale iftiimisaa iftiinka ilaa heerka ugu sarreeya, taas oo kordhisa dhalaalka dahaarka waxayna taageertaa horumarinta midabka ku dhow qumman.

Badeecadaha La Xiriira

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Titanate-ka Nano-barium

2.

Kaalshiyam Nano Kaarboonayt

3.

Nano Barium sulfate

4.

Zirconium ayaa dhex maraysa.

5.

Titanium ayaa daadanaya.

6.

Barium carbonate

7.

Titanate Barium

8.

Ferrite Nano-barium

9.

Ferrite Nano-barium

10.

Nano-molybdenum sulfide

11.

Nano tungsten sulfide


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