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Home > products > High Alumina Refractory Brick > LZ-48 LZ-55 High Alumina Anchor Brick High Alumina Bricks For Heating Furnace

LZ-48 LZ-55 High Alumina Anchor Brick High Alumina Bricks For Heating Furnace

Product Details

Place of Origin: Zhengzhou ,China

Brand Name: Rongsheng Xinwei

Certification: ISO9001

Model Number: LZ-48, LZ-55, LZ-65, LZ-75

Document: Product Brochure PDF

Payment & Shipping Terms

Minimum Order Quantity: 1 Ton

Price: 200-800USD

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

Delivery Time: 20-30DAYS

Payment Terms: TT; L/C

Supply Ability: 2000tons /month

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LZ-55 High Alumina Anchor Brick

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LZ-48 High Alumina Bricks

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High Alumina Bricks For Heating Furnace

Application:
Cement Kiln, Glass Furnace, Etc.
Chemical Composition:
Al2O3 ≥ 48%, SiO2 ≤ 40%, Fe2O3 ≤ 2.5%
Cold Crushing Strength:
50-80 MPa
Color:
White, Grey, Brown, Etc.
Density:
2.2-2.4 G/cm3
Material:
High Alumina Refractory Brick
Packaging:
Wooden Box
Porosity:
18-22%
Refractoriness:
1790-1890℃
Refractoriness Under Load:
1450-1550℃
Shape:
Square, Rectangle, Round, Etc.
Size:
Customized
Thermal Shock Resistance:
Good
Application:
Cement Kiln, Glass Furnace, Etc.
Chemical Composition:
Al2O3 ≥ 48%, SiO2 ≤ 40%, Fe2O3 ≤ 2.5%
Cold Crushing Strength:
50-80 MPa
Color:
White, Grey, Brown, Etc.
Density:
2.2-2.4 G/cm3
Material:
High Alumina Refractory Brick
Packaging:
Wooden Box
Porosity:
18-22%
Refractoriness:
1790-1890℃
Refractoriness Under Load:
1450-1550℃
Shape:
Square, Rectangle, Round, Etc.
Size:
Customized
Thermal Shock Resistance:
Good
LZ-48 LZ-55 High Alumina Anchor Brick High Alumina Bricks For Heating Furnace
Description of Refractory LZ-48 LZ-55 LZ-65 LZ-75 High Alumina Anchor Brick High Alumina Refractory Brick For Heating Furnace
Anchor fire brick is a new type of non-combustible refractory materials,which is made of refractory aggregate,refractory fines,binders and other additives. In construction, mix binders and matrix evenly(aggregates and fines) and add water(or other liquid)to make mortar by agitating,then it can be used for casting.this product is widely used in heat-treatment furance,soacking furance and petro-chemical installation as the foundation of thermal equipments and industrial furanaces.
LZ-48 LZ-55 High Alumina Anchor Brick High Alumina Bricks For Heating Furnace 0
Features of Refractory high alumina anchor brick for heating furnace
 
1.High-temperature endurable;
2.Good thermal shock resistance;
3.High cold crushing strength;
4.Good resistance to abrasion and corrosion;
5.Good thermal spalling resistance;
6.High mechanical strength;
7.Good volume stability at high temperature;
 
Applications of Refractory high alumina anchor brick for heating furnace
 
Transitional zone, reheater of cement rotary kiln and other thermotechnical equipment that requires good thermal shock resistance.
 
Items Index
LZ-75 LZ-65 LZ-55 LZ-48
Al2O3 %,≥ 75 65 55 48
Cold Crushing Strength, MPa ≥ 54 49 44 40
Apparent Porosity, % ≤ 23 23 22 22
Refractoriness Under Load, °C ≥ 1520 1500 1470 1420
Linear Change on Reheating, [1500°C×2h]% +0.1-0.4 +0.1-0.4 +0.1-0.4 [1500°C×2h] +0.1-0.4
Refractoriness, °C ≥ 1790 1790 1770 1750