Qingdao Laurel Enterprise Co.,Ltd

The Professional manufacturer of refractory and insulation materials in China.

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Fire Resistant Corundum Refractory Bricks , Fused Zircon Corundum Brick

Good quality Fire Brick Refractory for sales
Good quality Fire Brick Refractory for sales
Very good service and products all the time. Thank you.

—— Kelvin ( Chile )

we appreciate for your good products and service all the time. Thanks

—— Rafael(Peru)

This is the first time for our cooperation. They are indeed what we want. We look forward to working with you again in the near future.

—— Thomas(Thailand)

Our client satisfied with the SK-32 fire bricks . But It would be better if the delivery time be shorter in our next order.

—— John Kim ( Korea)

Jacky,I want to inform We are very happy about the quality of the packing and personalization and we thank you for all the help and support.

—— Catalin Olaru(Romania)

The items are better than we expected. Good. Thank you!

—— Abraham(Philippines)

The samples arrived. We are pleased with the quality. Waiting for our cooperation soon.

—— Adam( Spain)

I hope you are fine and business is well. We recieved the goods from you and we are pleased about the quality of them.

—— Catalin Olaru(Romania)

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Fire Resistant Corundum Refractory Bricks , Fused Zircon Corundum Brick

China Fire Resistant Corundum Refractory Bricks , Fused Zircon Corundum Brick supplier

Large Image :  Fire Resistant Corundum Refractory Bricks , Fused Zircon Corundum Brick

Product Details:

Place of Origin: Zibo, China
Brand Name: Laurel
Certification: ISO9001
Model Number: Laurel-08-02

Payment & Shipping Terms:

Minimum Order Quantity: 20 ton
Packaging Details: packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Delivery Time: 20~30 days
Payment Terms: T/T;L/C
Supply Ability: 5000 ton/Year
Detailed Product Description
Product Name: Insulation Refractory Shape:: Brick
Feature:: Fire Resistant Usage:: Glass Furnace,Coke Oven,Blast Furnace
Material:: Corundum Temperature Range: Above 1400º C

 

Fire Resistant Corundum Refractory Bricks , Fused Zircon Corundum Brick

 

 

Description:

Fused Casting Zirconia Corundum (AZS) products were produced by baddeleyite and corundum material,made of the zirconite (Industry zirconia ) and industry alumina as the mainly mixed raw material, melting in the electric furnace, casting, annealing, machining, then finished.

 

Features:

1). Fine thermal conductivity in the normal temperature.
2).Compact structure
3).Strong resistant erosion stability to the glass liquid.
4).Not color to the glass.

 

Applications:

Glass industry

 

Specifications:

Properties:

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

 

Competitive Advantage:

  1. Competitive Price. Make the products competitive in your market.
  2. Abundant Experience. Prevent cracks and twist in bricks.
  3. Different Moulds. Save mould fees for you.
  4. Strict Quality Control. Meet clients’ quality requirement.
  5. Large stocks. Guarantee prompt delivery.
  6. Professional Packing. Avoid damage and secure the goods in transportation

 

Fire Resistant Corundum Refractory Bricks , Fused Zircon Corundum Brick

 

Fire Resistant Corundum Refractory Bricks , Fused Zircon Corundum Brick

 

Fire Resistant Corundum Refractory Bricks , Fused Zircon Corundum Brick

Contact Details
QINGDAO LAUREL ENTERPRISE CO.,LTD

Contact Person: Mr.Jacky Liu

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