QINGDAO LAURENT NEW MATERIALS CO.,LTD

QINGDAO LAURENT NEW MATERIALS CO.,LTD The Professional manufacturer of refractory and insulation materials in China.

Manufacturer from China
Active Member
12 Years
Home / Products / High Alumina Brick /

Refractory Brick High Alumina Brick HA80 For Ceramic Tunnel Kiln

Refractory Brick High Alumina Brick HA80 For Ceramic Tunnel Kiln

Ask Latest Price
Place of Origin :Zibo, China
Brand Name :Laurel
Certification :ISO9001
Model Number :Laurel-03
MOQ :20ton
Price :FOB:USD225~530/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
Contact Now

Add to Cart

Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
View Product Description

Refractory Brick High Alumina Brick HA80 For Ceramic Tunnel 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.

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

Refractory Brick High Alumina Brick HA80 For Ceramic Tunnel Kiln

China Refractory Brick High Alumina Brick HA80 For Ceramic Tunnel Kiln for sale

Refractory Brick High Alumina Brick HA80 For Ceramic Tunnel Kiln

Inquiry Cart 0