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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 Temperature Fire Proof Hheater Thermal High Alumina Brick Lightweight Refractory For Cement Kiln

QINGDAO LAURENT NEW MATERIALS CO.,LTD
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High Temperature Fire Proof Hheater Thermal High Alumina Brick Lightweight Refractory For Cement Kiln

Place of Origin : Zibo, China

Brand Name : Laurel

Certification : ISO9001

Model Number : Laurel-03

MOQ : 20ton

Price : FOB:225~530/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 : 10000 ton/Year

Material : High Alumina

Bulk Density : ≥ 2.5 g/cm³

Cold Crushing Strength : ≥ 50 MPa

Keyword : firebrick

Cold Crush Strength : 20-80Mpa

Thermal Conductivity : ≤ 2.0 W/m·K

Feature : Thermal Shock Resistance

Processing Service : firing

Shape : Rectangular

Working Temperature : 1250-1350

Oem : Yes

Type : high alumina brick for kiln liner

Color : White

Fire Brick Size : Customizable

Sample : Freely

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High Temperature High Alumina Brick Lightweight Refractory For Cement Kiln

The most competitive price,good quality,safty packing,prompt delivery time,and excellent after-sales services.
Lower ferric Oxide,lower porosity,higher refractoriness,higher density,higher CCS and exact tolerance.

Description:

Laurel high alumina bricks are produced with selected bauxite chamotte by advanced process and strict quality control. The main mineral components are corundum and mullite phases. It features excellent high temperature mechanics and chemical corrosion resistance.

High Temperature Fire Proof Hheater Thermal High Alumina Brick Lightweight Refractory For Cement Kiln

Features

1.Resisting high temperature

2.Great bulk density

3.Low iron content

4.Good eroding resistance

Applications:

1. Steel furnaces

2. Iron making furnaces

3. Glass kiln

4. Ceramic tunnel kiln

5. Cement kiln

Specifications:

Ordinary High alumina brick

Item

HA60

HA70

HA75

HA80

AL2O3(%)

≥60

≥70

≥75

≥75-80

SIO2(%)

32

22

20

≥18

Fe2O3(%)

≤1.8

≤1.8

≤1.8

≤1.8

Refractoriness °C

1790

>1800

>1825

≥1850

Bulk density,g/cm3

2.4

2.45-2.5

2.5

2.55-2.6

Softening temperature under load

≥1470

≥1520

≥1530

≥1550

Apparent porosity,%

22

<21

<21

<20

Cold Crushing strength Mpa

≥45

≥50

≥54

≥60

Phosphate bonded high alumina bricks

Item

LAP75

LAP77

LAP85

AL2O3 %

≥75

≥77

≥80-85

Fe2O3 %

≤3.0

≤3.0

≤1.8

Ca0 %

≤0.6

≤0.6

≤0.6

Refractoriness °C

≥1800

≥1800

≥1850

Bulk density g/cm3

≥2.65

≥2.70

≥2.80

Cold crushing strength MPa

≥60

≥64

≥110

Refractoriness under load 0.2MPa °C

≥1350

≥1300

≥1350

Application

Used for high temperature parts lining of cement rotary kiln

Used for Badly worn parts of cement rotary kiln

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

High Temperature Fire Proof Hheater Thermal High Alumina Brick Lightweight Refractory For Cement Kiln


Product Tags:

high alumina refractory brick

      

high alumina cement

      
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