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WFA mo Refractories

WFA mo Refractories

White fused alumina o se maualuga maualuga vasega faʻamautuina mea mata, faia i le maualuga-tulaga alamanuia paʻu alumina ina ua maeʻa liusuavai i le maualuga vevela luga 2200 ℃ i se eletise ogaumu ogaumu ona faʻaliliuina lea. O lona vaega tioata autu o le α-Al2O3, ma o le lanu e paʻepaʻe.

O le autu mata mea mo le gaosiaina o maualuga-vasega unshaped ma foliga refractories, ua lautele faʻaaogaina i ituaiga pisinisi.

Features

1.Faʻasologa maualuga

Tetee laei 2.Good ma tetee tetee

3.High avega vevela pe a faia oloa

4. Faaleleia le tulaga mautu ma le teteʻe vevela o mea.


Oloa Faʻamatalaga

Pine o oloa

Talosaga

ap (1)
ap (6)

1. Paʻepaʻe paʻepaʻe corundum e lautele faʻaaogaina i uʻamea, sima, keramika, suauʻu ma isi pisinisi.

2. O se lelei tele mea mo faia tele-fua ladle castables, feololo ma maualuga-vasega uʻamea lafo castough, gunning mea, preforms ma isi unshaped refactory mea.

3. O le autu foi mea mata mo eseese corundum oloa pei o corundum piliki, corundum ma mullite corundum saggers, corundum porous plugs mo le faʻamamaina, integral fana fana ma tuʻufaʻatasi nozzles, ma maualuga-vevela alamanuia ogaumu ufiufi mea.

Grit ma Lelei efuefu

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 ...

O isi spec e avanoa i luga ole talosaga. Maualalo sodium, Laʻau sodium WFA o loʻo avanoa uma.

Oloa Lelei

1. Low sodium ma micro sodium WFA e mafai ona tuʻuina atu. Na2O mafai faʻaluaina 0.

2. O le tele tele mafai mafai ona oʻo i le 3.6 g / cm3, lea e mafai ona faʻamalieina ai manaʻoga o mea eseese maualuga-vasega mea faʻaola.

3. E faʻaalu e le YUFA le 24 itula e le taofia ai le faʻamaʻapeʻapeina o le WFA ma le lautele o le 6.5m ina ia mafai ai ona tulituliloa le maualuga maualuga ma mautu tulaga lelei.

4. Eseese faʻamatalaga e mafai ona lagolagoina.

Vaega o vailaʻau

Vaega o vailaʻau

Grit> 0.1mm

Taua masani

Efuefu Lelei

0.1mm

Taua masani

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 + Na2Ole%

0.35

0.25

0.4

0.3

Foliga manino %

8

6

Density Lautele Masani g / cm3

3.6

3.65

Maualuga tele Density g / cm3

3.68

3.72

Density Moni g / cm3

3.9

3.93

3.9

3.93

 Vailaau Fausiaina O Le Maualalo sodium, Micro Sodium White Ffaʻaaoga Alumina

Vaega o vailaʻau

Maualalo Sodium

Sodium Laiti

GUarantee Value

Taua masani

GUarantee Value

Taua masani

Na2Ole%

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

Fuafua tele lapoʻa tulaga faatonuina

Sfaʻailoga

Masoa Gtimu

Saito Autu

Saito Lelei

Lautele tele

mm

Misasa Pasene o Oversize

 %

Misasa Pasene

% 

Lautele telemm

Misasa Pasene o Malamalama 

%

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

   

Faʻaaliga: Eseese vaega oneone ma lelei efuefu mafai ona gaosia e tusa ma tagata faʻatau manaʻoga


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