
Mullite Bricks Refractory
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Product Specifications
| Al2O3 | 90-99% |
| Density | 3.0-3.2 g/cm3 |
| Dimensions | Variable |
| Fe2O3 | 0.15-0.8% |
| Features | High strength, High purity, Heat resistance, Low porosity, Durable, Chemical resistance |
| Material | Mullite |
| Si2O3 | 0.30% |
| Strength | 80-120 MPa |
Product Overview
Key Features
Item
Brand/Index
High-purity corundum brick
Corundum mullite brick
KGY-99
KGY-98
KGY-96
KGY-90
Al2O3,% a Y
99
98
96
90
80
Fe2O3,% a
0.15
0.3
0.4
0.5
0.8
Si2O3,% a
0.30
Bulk density,g/cm3 a Y
3.2
3.2
3.1
3.0
3.0
Apparent porosity,% a
18
20
20
20
18
Cold crushing strength MPa a Y
90
90
80
80
120
Refractoriness under load A C(0.2Mpa,0.6%)
1740
1740
1720
1700
1700
Linear change after heating %(1600A CA 2h)
A 0.2
A 0.2
A 0.2
(1550A CA 2h)
A 0.3
(1550A CA 2h)
0~+0.5
(1550A CA 3h)
mullite bricks refractory is widely used in residue gasification, ammonia, Sec conversion furnace, carbon black reactor.
Company Details
refractory is listed in Trade India's list of verified sellers offering supreme quality of Mullite Bricks Refractory, SIC Carbide Brick, etc. Buy Minerals & Refractories in bulk from us for the best quality products and service.
Business Type
Exporter, Manufacturer, Supplier
Establishment
1990
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Seller Details
Luoyang, Henan
divisional manager
Ms. Amy
Address
Song zhuang Town Industrial Park Luoyang, Henan, China
mullite bricks in Luoyang
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