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WFA loogu talagalay Refractories

WFA loogu talagalay Refractories

Alumina fused white waa alaab ceyriin ah oo diidan oo heer sare ah, oo ka samaysan budada alumina warshad tayo sare leh kadib markii lagu dhalaalay heerkul sare oo ka sareeya 2200 ℃ foornada korontada u janjeera kadibna la qaboojiyey. Wejigeeda muraayadaha ugu weyni waa α-Al2O3, midabkiisuna waa caddaan.

Waa sheyga ceyriinka ugu weyn ee wax soo saarka ee refractories fasalka sare unshaped iyo qaabeeya, waxaa si ballaaran loo isticmaalaa in warshadaha kala duwan.

Astaamaha

1.Dhaxdhaca weyn

2.Good iska caabin ah iyo iska caabin ah daxalka

Heerkulka load 3.High marka la samaynayo alaabta

4.Ku hagaaji xasiloonida mugga iyo adkeysiga kuleylka ee qalabka.


Faahfaahinta alaabta

Calaamadaha alaabta

Codsiyada

ap (1)
ap (6)

1. Budada cad corundum waxaa si weyn loogu isticmaalaa birta, sibidhka, dhoobada, batroolka iyo warshadaha kale.

2. Waa shey ceyriin kufiican sameynta qasabadaha waaweyn ee laalaabka, dhexdhexaadka iyo dabaqyada dhaadheer ee birta lagu rido, qalabka qori tuurka, horudhaca iyo qalabka kale ee diidmada aan qaabeyn

3. Sidoo kale waa alaabta ceyriinka ah ee alaabada kala duwan ee corundum sida lebenka corundum, corundum iyo mullite corundum saggers, qalabka korantada ee korantada loogu talagalay sifeynta, qoryaha buufinta ee isku dhafan iyo aaladaha isku dhafan, iyo qalabka kuleylka leh ee kululeeyaha.

Budhcad iyo Budada Fine

0-0.1mm 0-0.2mm 0-0.5mm 0-1mm 0.5-1mm 1-3mm 3-5mm 5-8mm, 5-10mm, 10-25mm, 100mesh 200mesh 325mesh ...

Noocyo kale ayaa la heli karaa markii la codsado. Sodium yar, Micro sodium WFA labadaba waa la heli karaa.

Faa'iidooyinka Badeecada

1. Sodium iyo micro sodium WFA ayaa la bixin karaa. Na2O wuxuu noqon karaa labo laab 0.

2. Cufnaanta Jumlada runtii waxay gaari kartaa 3.6 g / cm3, oo dabooli karta baahiyaha maaddooyinka kala-soocidda kala duwan ee heerka-sare ah.

3. YUFA waxay ku bixisaa 24hours saacado aan kala joogsi lahayn oo dhalaalaya WFA dhexroorkeeduna yahay 6.5m si loo raadsado tayada sare iyo tan xasilloon.

4. Tilmaamo kala duwan ayaa la taageeri karaa.

Halabuurka kiimikada

Halabuurka kiimikada

Xajmiga> 0.1mm

Qiimaha caadiga ah

Budada Fine

0.1mm

Qiimaha caadiga ah

Al2O3%

99.2

99.5

99

99.3

SiO2%

0.1

0.03

0.15

0.08

Fe2O3%

0.1

0.03

0.1

0.06

K2O + Na2O%

0.35

0.25

0.4

0.3

Muuqaal muuqda %

8

6

Cufnaanta Caadiga ah g / cm3

3.6

3.65

Cufnaanta Sare ee Jirka g / cm3

3.68

3.72

Cufnaanta dhabta ah g / cm3

3.9

3.93

3.9

3.93

 Halabuurka kiimikada ee soodhiyamka hooseeya, Micro Sodium White Fisticmaalay Alumina

Halabuurka kiimikada

Hooseeya Sodium

Micro Sodium

Gdammaanad qaad Value

Qiimaha caadiga ah

Gdammaanad qaad Value

Qiimaha caadiga ah

Na2O%

0.15

0.08

0.08

0.02

Al2O3 %

99.4

99.7

99.6

99.8

SiO2 %

0.1

0.05

0.1

0.05

Fe2O3 %

0.05

0.02

0.05

0.02

Heerka Qaab dhismeedka Cabbirka

Scayrinta

Kacsan Groob

Midho aasaasi ah

Midho Fiican

Mesh Size

mm

Baaxadda Boqolkiiba

 %

Boqolkiiba Mass

% 

Mesh Sizemm

Boqolkiiba Mass 

%

25 ~ 15

20

8

83

115

9

15 ~ 10

15

110

8 ~ 5

8

5

5 ~ 3

5

3

3 ~ 1

3

1

1 ~ 0

1

0.075

10

1 ~ 0,5

0.5

9

1 ~ 0.3

0.3

0,5 ~ 0

0.5

67

0.075

25

0.3 ~ 0

0.3

82

0.045

10

0.2 ~ 0

0.2

77

15

0.088 ~ 0

0.09

10

90

 

0.074 ~ 0

0.075

 

 

0.044 ~ 0

0.045

   

Fiiro gaar ah: ciid kala duwan iyo budo ganaax ah ayaa lagu shaqeyn karaa iyadoo loo eegayo baahida macaamiisha


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