PRODUCTS
Guoliang company owns three wholly-owned subsidiaries and one branch. It is a high-tech enterprise specializing in the integrated solution of refractories for high-temperature industry, providing customers with general contracting services and refractory products.
Dry Mix is an important component of the working lining of the tundish, which has the advantage of convenient construction, short baking time and long service life.
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PRODUCT ADVANTAGES
Simple on-site operation
Low energy consumption
Low cost, no pollution to the environment, and more continuous casting furnaces
It can be used for 20~60 hours
TECHNICAL SPECIFICATIONS
|
Index |
TNGZ-1 |
TNGZ-2 |
TNGZ-3 |
|
MgO（%） |
≥80 |
≥75 |
≥65 |
|
SiO2（%） |
≤5 |
≤15 |
≤25 |
|
Bulk density g/cm3 ≥200℃×3h |
≥2.30 |
≥2.2 |
≥2.15 |
|
Cold Crushing Srength（MPa)200℃×3h |
≥10 |
≥8 |
≥7 |
|
Cold Crushing Srength（MPa)1500℃×3h |
≥15 |
≥15 |
≥10 |
|
Linear change after heating %1500℃×3h |
-2.0～0.5 |
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If you are interested in any of our products or would like to make your customized order, please feel free to contact us. We are looking forward to establish successful business relations with you.
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