Chinese Manufacturer Corundum Insulating Firebricks

We always regard quality management as the first pursuit goal, carry forward the spirit of hard work, and strive for the first-class spirit in Silica Mullite Brick, Silica Brick, Refractory Bricks industry. With the goal of promoting common economic development, we have established economic relations of equality, mutual benefit and mutual cooperation with our customers. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits.

1. AZS brick Description

AZS Brick uses high-quality zirconia and zirconium corundum zircon clinker raw materials, which are made through ceramics and chemical bonding. The raw materials are melted at 2200 degrees, then enter the electric arc furnace, cast in the mold, and cut into specific shapes after cooling.

Item	AZS-33	AZS-36	AZS-41
ZrO2 %	32~36	35~40	40~44
Al2O3 %	remain	remain	≥50-60
SiO2 %	≤15.3	≤13	≤12.5
Fe2O3 +TiO2+CaO+Na2O	≤2.5	≤2.5	≤2.5
Bubbling tendency(1300℃ 36hr, ordinary glass)%	≤2.0	≤1.4	≤1.0
Bulk density g/cm3	≤3.45	≤3.5	≤3.55

2. AZS 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.AZS brick Application

AZS bricks are mainly used in key parts of high-temperature industrial furnaces such as steel, metallurgy, electronics, petrochemicals, fertilizers, non-ferrous metals, refractories, etc., such as glass furnaces, fiberglass furnaces, garbage incinerators, electric furnaces, etc.

4.Packing

1.On wooden pallets with plastic cover

2.According to customer's demand

We are rooted in the field of Chinese Manufacturer Corundum Insulating Firebricks we love, pay attention to the business philosophy of benign sustainable development, build a professional sales team and technical team to serve customers. We always adhere to the attitude of striving for perfection and complete various products with enthusiasm. Our company will adhere to the quality policy of 'reliable and assured quality, timely and satisfactory service', and offer you more advanced products and better service.

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