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Metallurgy Industrial High Alumina Refractory Bricks For Wood Burners

Categories High Alumina Refractory Bricks
Brand Name: Jansincere
Model Number: HAR-012
Certification: ISO9001, ISO14001
Place of Origin: China
MOQ: 5 tons
Price: $350-1000$ per ton
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 2000 tons per year
Delivery Time: 30-45 days after received the deposit
Packaging Details: Wooden pallet
Al2O3: ≥45%
Apparent Porosity: ≤22%
Bulk Density: 2.65-2.85 g/cm³
Compress Strength, Mpa: ≥60
Creep Rate: ≤0.8 Mpa
Permanent Linear Change: 0.1-0.2%
Product Name: High Alumina Refractory Brick
Application: Metallurgy Industrial
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Metallurgy Industrial High Alumina Refractory Bricks For Wood Burners

High Alumina Refractory Brick Good Erosion Resistance High Alumina Anchor Brick for Cement Kiln

Introduction of high alumina brick:
high alumina brick is a kind of refractory material,its main composition is Aluminum oxide (Al2O3), which containing is more than 48%.

Application:
It is mainly used in blast furnace, hot blast stove, baking furnace, carbon calciner, coking furnace, teeming ladle, casting system, boiler, cement kiln, glass furnace and all kinds of kiln linings and thermal equipment. It is applied in metallurgy, machinery, construction, casting, ceramics, electricity, petroleum, chemical industry, etc.

Technical Index:

ItemSK32 SK34 SK36 SK38 High Refractoriness Alumina Refractory Brick
DRL-155DRL-150DRL-145DRL-140DRL-135DRL-130DRL-127
Al2O3,% ≥75756565656050
Apparent Porosity,% ≤20212122222223
Bulk Density, g/cm32.65-2.852.65-2.852.50-2.702.40-2.602.35-2.302.30-2.502.30-2.50
Compress Strength, Mpa ≥60606055555550
Creep Rate, %
(0.2Mpa,50h) ≤
1550℃
0.8
1500℃
0.8
1450℃
0.8
1400℃
0.8
1350℃
0.8
1300℃
0.8
1270℃
0.8
Permanent Linear Change %1550℃,2h0.1-0.20.1-0.20.1-0.2--------
1450℃,2h------0.1-0.20.1-0.40.1-0.40.1-0.4


Quality Assurance:
The process from raw to product are strictly tested by equipment.
1. Inspection and Control of incoming raw materials: according to the chemical content,raw materials are classified into different levels to ensure quality of brick first.


2. Inspection and control of the process: during the production,every brick will be weighed twice strictly to reduce the error of weight .

3. Quality audit by quality management: inspection of product standardization of quality of each product by process control and experimentation, taking corrective measures timely whenever deviations are noted.

4. Before delivery, the inspectors will inspect the size,appearance, physical and chemical properties of brick again in factory.


























Quality Metallurgy Industrial High Alumina Refractory Bricks For Wood Burners for sale
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