Factory Sale High Alumina Refractory Brick Cheap

In order to make the Cordierite Prop, boiler tapered fire bricks, mgo refractory more efficient and convenient, we constantly develop and apply new technologies to improve it. Quality is factory's lifestyle It adheres on the tenet 'Honest, industrious, enterprising, innovative' to acquire new solutions regularly. With our solid capital and technical strength, our research and development and manufacturing capabilities have reached the international advanced level.

1. Corundum Brick Description

Corundum Brick contain more than 90% of aluminum oxide that have another name is alumina oxide bricks.Corundum brick is manufactured using high quality synthetic electro-fused corundum and sintered corundum and finely grained highly alumina raw materials with ceramic and chemical bonding.

Item	Corundum Brick 99	Corundum Brick 90	Mullite Corundum Brick
Al2O3 %	≥99	≥90	≥80
SiO2 %	≤0.2	≤8	≤18
Fe2O3 %	≤0.2	≤0.2	≤0.3
Bulk Density g/cm3	≥3.2	≥3	≥2.8
Apparent porosity %	≤19	≤18	≤18
Cold compressive strength MPa	≥100	≥100	≥100
(0.2Mpa,0.6%)Load softening began to temperature °C	≥1700	≥1700	≥1700

2. Corundum Brick Feature

1. High-temperature resistance

2. High strength, high compression resistance

3. Excellent thermal shock resistance

4. High bulk density, good thermal conductivity

5. Good wear resistance and acid

6. Alkali corrosion resistance

3.Corundum Brick Application

Corundum brick primarily used for the key parts of the industrial furnace of steel, electronics, petrochemical, fertilizers, non-ferrous metals, refractory material, etc.

4. Packing

1. On wooden pallets with plastic cover, According to customer's requirements.

2. Wooden pallet size:1000*1000mm,Load weight of each pallet:1.5-2.0 Tons.

3. 20 Foot Container can be loaded 25Tons,40 Foot Container can be loaded 28Tons.

With quality Factory Sale High Alumina Refractory Brick Cheap, safe use performance, reasonable sales price and professional after-sales team, we serve many enterprises at home and abroad. Our strategic goal of aiming for the world's best relies on our boldness and courage in pursuing excellence. The rapid development of our company is inseparable from the support of a large team of high-quality professional and technical personnel with both ability and political integrity and enterprise management personnel.

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