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Product Name:High Temperature Resistant Glass Kiln AZS Brick
Product Description:
Fused cast AZS 33# block has dense micro structure which ensures its great resistance in glass liquid, thus you don’t have to worry about the solidification and other problems. It is widely applied to glass furnace for superstructure, working pool side wall, paving blocks, feeder channels, tank bottoms, C-shaped block and doghouse crown,etc.
AZS series zirconia corundum refractory brick
Fused cast AZS refractory is also called fused cast brick which is abbreviated as AZS because it contains Al2O3-ZrO2-SiO2. Fused cast AZS block is made from pure alumina powder and Zircon sand (composed of 65% zirconia and 34% SiO2). After Alumina powder and zircon sand melting in electric furnace, they are cast into various molds and cool themselves down to become white solid. Because of the different content of Zirconia from 33%-41%, our fused cast AZS Bricks can be divided into three types AZS—33#,AZS—36# and AZS—41#.
Description of fused cast AZS refractory
Fused cast AZS 33# block has dense micro structure which ensures its great resistance in glass liquid, thus you don’t have to worry about the solidification and other problems. It is widely applied to glass furnace for superstructure, working pool side wall, paving blocks, feeder channels, tank bottoms, C-shaped block and doghouse crown,etc.
Advantages of fused cast AZS refractory
1. Compact microstructure
2. Good erosion resistibility to molten glass
3. Good thermal shock resistibility,high compression resistance
4. Barely rendering blister
5. A variety of formats and shapes for furnace different working areas
Different casting methods can produce various shapes and sizes AZS for different areas of glass furnaces.
Product Applications
Bricks are mainly used in the linings in decomposing furnaces for petroleum and chemical industry, as well as the chemical fertilizer industry. They are also used as high temperature kiln linings and furniture in metallurgical industry.
Specification
chemical composition
AZS-33
AZS-36
AZS-41
ZrO2
≥33
≥35
≥40
SiO2
≤16.0
≤14
≤13.0
Al2O3
a little
a little
a little
Na2O
≤1.5
≤1.6
≤1.3
Fe2O3+TiO2
≤0.3
≤0.3
≤0.3
Physical Properties
bulk density(g/cm3)
3.5-3.6
3.75
3.9
cold crushing Mpa
350
350
350
thermal expansion coefficient (1000°C)
0.80
0.80
0.80
exudation temp. of glass phase
1400
1400
1400
corrocion resistance of glass melt(mm/24h)
1.6
1.5
1.3
Density
PT QX
3.40
3.45
3.55
WS ZWS
3.60
3.70
3.80
Phase composition(%)
baddeleyite
32
35
40
glass phase
21
18
17
α- corundum
47
47
43
Our Service
1. Strict QC & Fast delivery.
2. Free samples are available by freight collect.
3. High quality goods, Perfect Pre-sales, and good designing service.
4. Welcome to visit our factory at anytime on site or online .
5. We will update you the production process after placing order by photos or online.
6. We have special after-sales team to solve your problem during using our products.
Price:1.00
Product Website:http://www.huanya-refractory.com
Company Description
Foshan Huanya New Material Co., Ltd.
Address:GuangDongGuangDongFoShanNanHai3A09, 3AFloor, Ruiying Commercial Building, Dali Town, Nanhai District, Foshan City, Guangdong Province, China
Descption:Huanya New Materials Co., Ltd. is headquartered in Foshan City, Guangdong Province, and has branch factories in Henan Province and Shanxi Province. We have over 20 years professional experience of kiln materials, and R&D capability, production capability, sales capability of refractory materials, specializing in high-end refractory products and raw materials.
Registered Capital:1000000
EmployeeNum:50
Foshan Huanya New Material Co., Ltd.
Contact:Martin Zheng
Telphone:86-0757-85503335-
Fax:86-0757-85503335-
Email:Martin_wf_cheng@aliyun.com
Company Website:https://www.huanya-refractory.com
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