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Home » Product List » Refractory Materials » Magnesia Chrome Bricks
Product Details
Magnesia Chrome Bricks
Product Description
QINGDAO WESTERN COAST ADVANCED MATERIALS CO., LTD. is a subsidiary company of Sunny Minerals (Qingdao) Co., Ltd. With special technology and experienced production method, QWCO provides a wide range of Mullite Insulating Bricks for the field of metallurgy, petroleum, ceramics, glass and other industrial furnace.
| Brand Item | Electrically rebonded Magnesia-chrome bricks | Direct bonded Magnesia-chrome bricks | ||
| DZMG-12 | DZMG-16 | GshMG-8 | GshMG-12 | |
| MgO % ≥ | 60 | 55 | 65 | 60 |
| Cr 2 O 3 % ≥ | 12 | 16 | 8 | 12 |
| SiO 2 % ≤ | 1.5 | 1.8 | 1.5 | 1.8 |
| Refractoriness under load 0.2MPa Ta( ºC ) ≥ | 1700 | 1700 | 1650 | 1650 |
| Apparent Porosity % ≤ | 16 | 16 | 18 | 18 |
| Cold Crushing Strength (MPa) ≥ | 40 | 40 | 40 | 40 |
| Application | Refining Furnace, Non Ferro Melting Furnace | |||
