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[China]
Trade Verify
Address: 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Contact name:Pika
Zhengzhou Rongsheng Refractory Co., Ltd. |
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Verified Suppliers
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Direct Bonded Magnesia Bricks with Standard Size For Metallurgy Industry
Feature For High Alumina Refractory Brick :
Sintering of mg-chorme bricks is in a first magnesia and ordinary
chromium ore,after high-pressure forming,temperature sintering made
an ordinary alkaline products,the products have a good high
temperateure performance and slag erosion performance.
Applications For High Alumina Refractory Brick :
1. Furnaces of chemical industry and construction industry
and metallurgy industry, heat treatment furnace
2. Furnace of incineration of garbage, recirculating fluidized bed
furnace
3. Standard sizing: 230 x 114 x 65 mm others up to the client
Physical Properties And Chemical Composition For High Alumina
Refractory Brick :
| Items | Index | |||
| RSMGe-18 | RSMGe-16 | RSMGe-12 | RSMGe-8 | |
| MgO (%),≥ | 45 | 50 | 55 | 60 |
| Cr2 O3(%)≥ | 18 | 16 | 12 | 8.0 |
| Apparent Porosity, % ≤ | 22 | 22 | 20 | 20 |
| Bulk Density≥ | 3.05 | 3.0 | 2.95 | 2.90 |
| Cold Crusing Strength≥ | 30 | 30 | 30 | 35 |
| 0.2 MPa Refractoriness Under Load | 1550 | 1550 | 1550 | |
