Zhengzhou Rongsheng Refractory Co., Ltd.

Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.

Manufacturer from China
Verified Supplier
12 Years
Home / Products / Corundum Brick /

High Alumina Corundum Brick

Contact Now
Zhengzhou Rongsheng Refractory Co., Ltd.
Visit Website
City:zhengzhou
Province/State:henan
Country/Region:china
Contact Person:MrPika
Contact Now

High Alumina Corundum Brick

Ask Latest Price
Video Channel
Place of Origin :Zhengzhou ,China
Brand Name :Rongsheng
Certification :ISO9001
Model Number :AZS33#;AZS36#:AZS41#
MOQ :25 TONS
Price :200-800USD
Packaging Details :packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Delivery Time :20-30DAYS
Payment Terms :TT; L/C
Supply Ability :2000tons /month
more
Contact Now

Add to Cart

Find Similar Videos
View Product Description

Good thermal Shock Resistibility AZS-33 Fused Zircon Corundum Brick Refractory Brick

Quick Detail:

♦ Compact microstructure
♦ Good erosion resistibility to molten glass
♦ Good thermal shock resistibility
♦ Barely rendering blister

Applications:

mainly used for side walls of flame furnaces with embedded melter bottoms, for total security with average pulls and campaign lengths, and superstructures, front wall, back wall, top crown in glass melting furnace.

Specifications:

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

3.90

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

3.8

phase composition(%)

baddeleyite

32

35

40

glass phase

21

18

17

α- corundum

47

47

43

High Alumina Corundum BrickHigh Alumina Corundum BrickHigh Alumina Corundum Brick

Inquiry Cart 0