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QINGDAO LAURENT NEW MATERIALS CO.,LTD
QINGDAO LAURENT NEW MATERIALS CO.,LTD The Professional manufacturer of refractory and insulation materials in China.
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High Resistant Insulating Fire Brick High Temperature Silica Brick

QINGDAO LAURENT NEW MATERIALS CO.,LTD
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High Resistant Insulating Fire Brick High Temperature Silica Brick

Place of Origin : Zibo, China

Brand Name : Laurel

Certification : ISO9001

Model Number : Laurel-05-04

MOQ : 20 GP

Packaging Details : packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Delivery Time : 15~30 days

Payment Terms : T/T;L/C

Supply Ability : 1000 ton

Installation Method : Laying, Ramming, Casting, Gunning, Etc.

Density : 0.8-1.2 g/cm³

Chemical Composition : Al2O3: 40-48%, SiO2: 50-60%, Fe2O3: <1.0%

Use Zone : Transition zone in rotary kiln

Insulating Tempeature : 950-1150℃

Iron Content : ≤0.2%

Bending Strength : 2

Temperature : high temperature

Thickness Mm : 3 - 30

Features : High cold crushing strength

Water Absorption : <10%

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High Resistant Insulating Fire Brick High Temperature Silica Brick

The most competitive price,good quality,safty packing,prompt delivery time,and excellent after-sales services.
Lighter weight,Low thermal conductivity,low impurities,high insulating properties,high CCS and exact tolerance.

Description:

  1. It is mainly made of top class silica, via shaping and burning under the high temperature,
    possesses high temperature resistant,high strength and low impurities,etc.
  2. It is mainly used for blast furnaces and hot blast stove.


Light weight silica brick:
1) Silicon oxide is above 95%.
2) Good acid erosion resistance.
3) High softening point


Applications:

Light weight silica bricks are primarily used for furnaces and kilns in metallurgy, steel, power, chemical industry, and electric power and machine building etc areas

Specifications:


LA-1.00


LA-1.10


LA-1.15


LA-1.20

SiO2 min

min91%

min91%

min91%

min91%

Bulk Densityg/cm3

1.00

1.10

1.15

1.20

C.C.strengthMpamin

2.0

3.0

5.0

5.0

Liner change after reheatingmax

1450 x 2h
0.5%

1550 x 2h
0.5%

Refractoriness under load (0.1Mpa) (min)

1400

1420

1500

1520

Thermal conductivity coefficient (W/m.k) (max)

0.55

0.60

0.65

0.70

Competitive Advantage:
1.Best price, make the products competitive in your market
2.Abundant Experience.
3.Strict Quality Control. Meet clients'quality requirement.
4.Large stocks. Guarantee prompt delivery.
5.Professional Packing. Avoid damage and secure the goods in transportation

High Resistant Insulating Fire Brick High Temperature Silica BrickHigh Resistant Insulating Fire Brick High Temperature Silica BrickHigh Resistant Insulating Fire Brick High Temperature Silica Brick


Product Tags:

lightweight fire brick

      

ceramic fire brick

      
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