Superfine Refractory Brick Best Price

Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for silicon carbide kiln furniture, refractory powder, shaped curved fire bricks. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. We realize self-worth and achieve mutual benefit and win-win situation in accomplishing enterprise and others. The company pays special attention to the protection of the ecological environment, gradually increases safety and environmental protection governance, continuously increases investment in safety and environmental protection governance, and upholds the concept of green development.

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 believe that our high quality Superfine Refractory Brick Best Price and mature services can meet the highest standards of our customers. To create a brand, improve corporate reputation, and establish corporate image, we adhere to the spirit of "all pursuit of high quality, customer satisfaction as the purpose", "excellent product quality, perfect quality service level, strict corporate management" standards, and you Cooperate with integrity. We hope to develop our company into a comprehensive enterprise with excellence by first-class concept, standard and planning.

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