Ireclay & High Alumina Bricks & Corundum Spinel Bricks

We are committed to leading the development and innovation of Ceramic Fiber Ropes, Ceramic Fiber Blankets, Ceramic Fiber Paper, while laying out future intelligent technologies and products, and in-depth exploration of the future development trend of the industry. Our business credo is, pragmatism makes success, innovation makes the future. Honesty and trustworthiness are our core values and the foundation upon which our business is built. We can quickly respond to customer demand, so as to improve the market competition level of our company.

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.

We will continue to meet the needs of our customers for our company's Ireclay & High Alumina Bricks & Corundum Spinel Bricks with advanced technology, reliable quality and satisfactory service. We continue to meet the needs of customers and market demand, to provide users with professional, fast, thoughtful pre-sales and after-sales service, and has achieved a high degree of recognition and trust of the majority of users. Our corporate vision depicts the future to which we truly aspire and strive with one heart, and proclaims our goal and strategic vision, which starts from our mission and positioning.

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