Light burned magnesium oxide with reactivity and purity suitable for various applications.
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- Product Information
- TATECERA®️ SMG
PRODUCTS
TATECERA®️ SMG
Magnesium Oxide Ceramics Products
High-quality magnesium oxide ceramics produced through integrated production from raw materials to products
Features
The magnesium oxide is used as a refractory under severe condition. Because its melting point (3098K) is the highest in the oxide and it is excellent in thermal conductivity (60W・m-1・K-1).
The magnesium oxide is superior in corrosion resistance in the molten metal. The magnesium oxide can be used for a lot of metals compared with the aluminium oxide. Especially, it is suitable for the calcination of lead zirconate titanate (PZT).
Tateho manufactures magnesium oxide ceramics products of various shapes, such as setters, crucibles and saggers in a continuous process from raw materials to products.
Tateho offers high-quality products with the quality control system based on ISO9001.
TATECERA® SMG Magnesium Oxide Setter
Tateho can produce the TATECERA® SMG magnesium oxide setter of various densities.
The standard size of TATECERA® SMG is 160mm×160mm×5mmt (SMG#1, SMG#2), 130mm×130mm×5mmt (SMG#3). Tateho produces TATECERA® SMG to suit the customers demand.
The standard size of TATECERA® SMG is 160mm×160mm×5mmt (SMG#1, SMG#2), 130mm×130mm×5mmt (SMG#3). Tateho produces TATECERA® SMG to suit the customers demand.
Chemical Composition and Physical Properties (by densities) (Typical)
| Grades | TATECERA®️ | |||
|---|---|---|---|---|
| SMG#1 | SMG#2 | SMG#3 | ||
| Standard size (mm) | 160×160×5t | 160×160×5t | 130×130×5t | |
| Chemical compotision | MgO(%) | 99.87 | 99.77 | 99.78 |
| CaO(%) | 0.04 | 0.05 | 0.05 | |
| SiO2(%) | 0.01 | 0.01 | 0.02 | |
| Al2O3(%) | 0.04 | 0.04 | 0.02 | |
| Fe2O3(%) | 0.03 | 0.02 | 0.02 | |
| ZrO2(%) | 0.01 | 0.08 | 0.10 | |
| B(ppm) | 10 | 10 | 10 | |
| Physical properties | Apparent porosity (%) | 24.7 | 16.5 | 3.0 |
| Apparent density (103kg・m-3) | 3.6 | 3.4 | 3.4 | |
| Bulk density (103kg・m-3) | 2.7 | 2.8 | 3.4 | |
| Water absorption (%) | 9.2 | 5.9 | 0.9 | |
| Three point bending strength (MPa) | 10.4 | 44.6 | 80.7 | |
*The properties are the typical values and not a guaranteed values.
TATECERA® CMGPT Magnesium Oxide Protection Tube
As a dense ceramics, our TATECERA® CMGPT magnesium oxide protection tube is suitable for high temperature measurement.
Tateho produces TATECERA® CMGPT to suit the customers demand.
Tateho produces TATECERA® CMGPT to suit the customers demand.
Chemical Composition and Physical Properties (Typical)
| Grades | TATECERA®️ CMGPT | |
|---|---|---|
| Standard size (mm) | Outside diameter (OD) mm | 14 |
| Inside diameter (ID) mm | 8 | |
| Length (L) mm | 700 | |
| Chemical composition | MgO(%) | 99.5 |
| CaO(%) | 0.14 | |
| SiO2(%) | 0.12 | |
| Al2O3(%) | 0.02 | |
| Fe2O3(%) | 0.01 | |
| ZrO2(%) | 0.01 | |
| Physical properties | Apparent porosity (%) | 0.08 |
| Apparent density(103kg・m-3) | 3.4 | |
| Bulk density(103kg・m-3) | 3.4 | |
| Water absorption (%) | 0.02 | |
*The properties are the typical values and not a guaranteed values.
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High-quality magnesium oxide ceramics produced through integrated production from raw materials to products
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