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Basic refractories for glass furnace.
Our productions have excellent resistance to alkali vapor attack, resistance to change of structureand fine resistance to peeling. They are the good materials for used in regenerator of the glassfurrnace, and widely used in float sheet glass furnace, bottle and other glass production furnace .
| Unit | Fused MgO Brick | MgO-Al2O3 Beick | |||||
| YDMZ-98 | YDMZ-97 | YDMZ-95 | YDMZ-93 | YML-80A | |||
| Apparent Porosity | % | 16.5 | 16.5 | 17.0 | 17.0 | 18.0 | |
| Bulk Density | g/cm3 | 3.00 | 3.00 | 2.95 | 2.92 | 2.85 | |
| Cold Crushing Strength | MPa | 60 | 60 | 60 | 60 | 40 | |
| Refractoriness Under Load T2 | ℃ | 1700 | 1700 | 1650 | 1580 | 1560 | |
| Chemical Composition | MgO | % | 97.5 | 97 | 95 | 93 | 80 |
| Al2O3 | 9 | ||||||
| SiO2 | 1.0 | 1.0 | 2.5 | – | |||
| Unit | Direct-bonded MgO-Cr2O3 Brick | MgO-Cr2O3 Brick | |||||
| YDMC-12 | YDMC-10 | YU34 | YMGe-10 | YMGe-8 | |||
| Apparent Porosity | % | 17.5 | 17.5 | 18.0 | 19.0 | 19.0 | |
| Bulk Density | g/cm3 | 3.02 | 3.00 | 3.00 | 2.96 | 2.95 | |
| Cold Crushing Strength | MPa | 45 | 45 | 40 | 40 | 40 | |
| Refractoriness Under Load T2 | ℃ | 1700 | 1700 | 1680 | 1580 | 1580 | |
| Chemical Composition | MgO | % | 70 | 75 | 75 | 70 | 72 |
| Cr2O3 | 12 | 10 | 10 | 10 | 8 | ||
Professional engineers provide solutions and technical drawings
86(411) 84174804
lmme-business@lmmgroup.com.cn
As professional one-stop solution provider, LIAONING MINERAL & METALLURGY GROUP CO., LTD(LMM GROUP) Established in 2007, and focus on engineering research & design, production & delivery, technology transfer, installation & commissioning, construction & building, operation & management for iron, steel & metallurgical industries globally.
Our product have been supplied to world’s top steel manufacturer Arcelormittal, TATA Steel, EZZ steel etc. We do OEM for Concast and Danieli for a long time
Continuous casting series：
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