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Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.
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High Alumina Bricks Three-Piece Refractory Bricks Thin For High Temperature Kiln Masonry

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High Alumina Bricks Three-Piece Refractory Bricks Thin For High Temperature Kiln Masonry

Brand Name : RONGSHENG

Certification : ISO9001

Place of Origin : Henan, China

MOQ : 1 Ton

Carbon Content : ≤1.5%

Application : High temperature industrial furnaces and kilns

Size : Customers' Requirement

Application Temperature : 1400-1600℃

Apparent Porosity : ≤ 23%

Softening Point : ≥1700℃

Flexural Strength : ≥10MPa

Moisture Content : Below 0.2%

Usage : Liner

Frost Resistance : High

Shape : Square or Other

Extended Kiln Life : Yes

Linear Change Rate : ≤0.2%

Thermal Conductivity : ≤ 2.5 W/m·K

Bulk Density : ≥ 2.6 g/cm3

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Tabular Alumina Refractory Bricks Introduction Tabular Alumina Brick is made of 99.2% high Al2O3 Tabular aluminum content, white Tabular alumina and Tabular corundum through high heat manufacturing and molding. As a kind of high quality refractory bricks, Tabular alumina brick can be the great refractory materials applied in many high temperature industries for resisting all kinds of chemistry and physics erosion. Tabular Alumina Refractory Bricks Properties Tabular Alumina Brick has excellent performance of high density, low porosity, high mechanical strength, extreme hardness, resistance to chemical erosion and rust wear.
Dimensions of Tabular Alumina Refractory Bricks: 230 * 115 * 20mm, 230 * 115 * 30mm, 230 * 115 * 40mm Use Of Tabular Alumina Refractory Bricks
Tabular Alumina Brick can be widely used in many high temperature industries of steel work, foundry, cement kiln, glass furnace, petrochemical, ceramic kiln and waste incineration and etc.
Specification
Item/Grade
Fire clay brick
High alumina brick
SK-30
SK-32
SK-34
SK-35
SK-36
SK-37
SK-38
SK-40
AL2O3% (≥)
30
35
38
45
55
65
70
82
Fe2O3% (≤)
2.5
2.5
2
2
2
2
2
2
Refractoriness(SK)
30
32
34
35
36
37
38
40
Refractoriness under load, 0.2MPa, °C (≥)
1250
1300
1360
1420
1450
1480
1530
1600
Apparent porosity (%)
22-26
20-24
20-22
18-20
20-23
20-23
20-22
18-20
Bulk density (g/cm³)
1.9-2.0
1.95-2.1
2.1-2.2
2.15-2.22
2.25-2.4
2.3-2.5
2.4-2.6
2.5-2.7
Cold crushing strength ,MPa (≥)
20
25
30
40
45
50
60
70
Packaging & Shipping
Wooden pallets with plastic film or according to your request.
1. Strong packing protects the goods from any possible damage during transit. 2. Solid packing and overall stuffing prevent the cases from vibration and jarring. 3. Necessary precaution is taken to protect goods from pilferage or rain.

Product Tags:

Thin High Alumina Bricks

      

High Temperature Kiln Masonry Bricks

      
Quality High Alumina Bricks Three-Piece Refractory Bricks Thin For High Temperature Kiln Masonry for sale

High Alumina Bricks Three-Piece Refractory Bricks Thin For High Temperature Kiln Masonry Images

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