Standard Fire Clay and Thin Brick of Different Sizes and Shapes for Ovens

Over the years, we have unswervingly adhered to the guideline of survival by quality, pursued the perfect quality of blast furnace refractory bricks, kiln shelves for glass fusing, electric heat treatment furnace, and committed to making our brand well-known in the industry. The company relies on strong political quality and professional technical ability to provide customers with more high-quality and perfect services. We have won high praise from the market and many customers for our exquisite technology, good service attitude and the advantages of high quality and high price.

1. Corundum Mullite Brick Description

Corundum mullite bricks are made by burning bauxite or other materials with high AL2O3 content. Her refractoriness is usually higher than 1770°C. Because of its high refractoriness under load, corundum bricks are ideal materials for various industrial furnaces.

Item	Corundum Brick 99	Corundum Brick 90	Corundum-mullite Brick
Al2O3 %	≥99	≥90	≥94
SiO2 %	≤0.2	≤8	≤4
Fe2O3 %	≤0.2	≤0.2	≤0.2
Bulk Density g/cm3	≥3.2	≥3	≥3.2
Apparent porosity %	≤19	≤18	≤13
Cold compressive strength MPa	≥100	≥100	≥100
(0.2Mpa,0.6%)Load softening began to temperature °C	≥1700	≥1700	≥1700

2. Corundum Mullite 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, alkali corrosion resistance.

3.Corundum Mullite Brick Application

Corundum mullite bricks are mainly used in key components of high-temperature industrial furnaces such as steel, metallurgy, electronics, petrochemicals, non-ferrous metals, refractories, etc., such as glass furnaces, cement kilns, molten steel heaters, non-ferrous metal metallurgical furnaces and chemistry Industrial furnace.

4.Packing

1. Carton packaging.

2. Tray + plastic film + fixed band.

3. Pallets: 1*1m,0.93*0.93m.

4. Tray weight: 1.6~2.0ton.

5. Packaging according to customer service requirements .

In China, you can find us active in the field of Standard Fire Clay and Thin Brick of Different Sizes and Shapes for Ovens. In terms of talent strategy, we have created a large number of professionals in the industry through years of training and precipitation. Our product order time is fast, delivery time is short, do not delay the delivery of the agreed time, according to the agreed time delivery.

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