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盛兴彩票网sx686 ProductsFire Brick Refractory

Steel Furnaces Fire Brick Refractory , High Alumina Refractory Bricks

Steel Furnaces Fire Brick Refractory , High Alumina Refractory Bricks

Steel Furnaces Fire Brick Refractory , High Alumina Refractory Bricks

Product Details:

Place of Origin: Zibo, China盛兴彩票网sx686
Brand Name: Laurel
Certification: ISO9001
Model Number: Laurel-03

Payment & Shipping Terms:

Minimum Order Quantity: 20ton
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
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Detailed Product Description
Classification: HA60; HA70; HA75; HA80 Product Name: Insulation Refractory
Shape:: Bricks Feature:: High Purity,Corrosion Resistance,light Weight
Usage: Linings, Furnaces And Kilns Etc Material:: Alumina Brick

 

Steel Furnaces Fire Brick Refractory , High Alumina Refractory Bricks

 

 

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.

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.

 

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

Steel Furnaces Fire Brick Refractory , High Alumina Refractory BricksSteel Furnaces Fire Brick Refractory , High Alumina Refractory Bricks

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

Contact Details
QINGDAO LAURENT NEW MATERIALS CO.,LTD

Contact Person: Yulina

Send your inquiry directly to us (0 / 3000)

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