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Fused Cast AZS Refractory for Glass Furnace Use

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Fused Cast AZS Refractory for Glass Furnace Use photo-1
US$ 2,000 - 3,000 MOQ: 1 Ton
Key Specifications
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Place of Origin:
Henan, China
Shape:
Block
Material:
Other, zirconia corundum, Fused Cast AZS
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Henan JK Industry Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai Qingdao Tianjin Ningbo etc
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Henan, China
Shape Block
Material Other, zirconia corundum, Fused Cast AZS
SiO2 Content (%) 15.5
Al2O3 Content (%) 50
Model Number JK-AZS-01
Brand Name JK

 

Product Description

Our company can produce serious specification fused cast 33#, 36#, 41# AZS block for glass furnace, and its output is over 6000tons per year. In the enormous working premises—more than 8000 square meters, there are one 6tons outside cooling electric arc furnace, high-power transformer, thaw craft with computer control system and internal advanced fused cast refractory umeral control grinding equipments according to its body producing ability.

 

Casting Techniques

Fused cast refractories are manufactured by melting oxide minerals in an electric arc furnace and pouring in liquid state into molds. During cooling and solidifying, a shrinkage cavity forms. ZDC offers a variety of casting techniques to meet different demands.

 

Label

Process Name

Description

PT

Regular Cast

Cavity is located under the casting scar.

OX

Tilt Cast

Cavity is located in one side, the other side is dense.

WS

Void Free

The zone where the cavity is located is sawed off.

ZWS

End Cut

Similar to WS, the cavity is almost sawed off.

 

Refractory Fused Cast AZS Features

1. Casted by melting raw material in the mold, then cooling and solidification.

2. Strong glass corrosion resistance and high thermal shock stability.

3. Good wear-resistance,drags-resistance and alkali corrosion resistance.

4. High-purity raw material, less pollution. 

5. Top quality, long service time.

 

Refractory Fused Cast AZS Physical and chemical index

   Item 

 

unit

Properties

AZS—33

AZS—36

AZS—41

Y

H

Y

H

Y

H

Al2O3

 

%

Residual quantity

ZrO2

≥

32

35

40

SiO2

≤

16

17

13.5

14.5

13

14

Na2O

1.5

1.4

1.3

   Fe2O3+TiO2+CaO+MgO

     +Na2O+K2O+B2O3

2.5

3.0

2.5

3.0

2.5

3.0

Glass phase exudate temperature

≥

°C 

1400

1080

1400

1100

1400

1150

% Thermal expansion rate

1000°C 

0.8

1500°C 

0.8

Cold Crushing strength Mpa    

     350

Bulk density, g/cm3 

PT,QX

≥

kg/dm3

3.40

3.30

3.45

3.4

3.55

3.50

MS

3.50

3.45

3.60

3.55

3.70

3.65

WS

3.60

3.55

3.70

3.65

3.80

3.75

True density, g/cm3

 3.8-3.9

Crystal phase composition

  Item 

        Inclined zircon

Alpha corundum

Glass phase

AZS—33

32

47

21

AZS—41

40

43

17

 Application 

PT,QX

ZWS

WS

 

 

 

sodium silicate furnace,ceramic frit furnace ,

glass furnace,and other furnaces

 Note: Appliable to products (unit weight>50kg)

                     

 

Refractory Fused Cast AZS Applications

1. Sodium silicate furnace, ceramic frit furnace, glass furnace, etc.

2. Important parts of furnaces where chemical erosion is serious and temperature changes frequently.

3. Lining of glass furnace.

4. The chemical industrial, metallurgical furnaces

 

Packaging & Shipping

 Packaging:

Fumigated wooden pallet, using paper or non-woven fabrics between layers separated, plastic shrink film protected outside. Finally using straps.

The size of wooden pallet is 95x95cm, 95x100cm or as your requirements.

.

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Henan JK Industry Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2011
Factory Size
Below 1,000 square meters
Total Employees
51 - 100 People
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