Extreme Hardness SK32 Sk34 SK36 Tabular Alumina Refractory Brick for Cement Kiln
Price:
200-800USD
MOQ:
1 Ton
Delivery Time:
20-30DAYS
Brand:
Rongsheng Xinwei
Product Description
Product Description of Extreme Hardness SK32 Sk34 SK36 Tabular Alumina Refractory Brick for Cement Kiln
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.
Product Features of Tabular Alumina Brick
Tabular Alumina Brick has excellent performance of high density, low porosity, high mechanical strength, extreme hardness, resistance to chemical erosion and rust wear.
Product Application of Tabular Alumina Brick
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.
Dimensions and Specification of Tabular Alumina Refractory Bricks:
230 * 115 * 20mm, 230 * 115 * 30mm, 230 * 115 * 40mm
|
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
|
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Company
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
Location
11th Floors, Building 6, China Central Electronic Commerce Port, Daxue Road, Zhengzhou, Henan, China
Contact Person
Jacky Han