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| Brand: | Rongsheng | Product Name: | Abrasion-resistant High Alumina Bricks |
|---|---|---|---|
| Size: | 230*114*65 | Certificates: | ISO9001 CE SGS |
Abrasion Resistance 75% refractory fire bricks For Industrial Furnaces
Abrasion Resistance Bricks are made by corudum and wear-resistant materials as raw material and processed by special production.
Specification:
| Item | Abrasion Resistance Bricks | |
| Al2O3, % |
75 |
|
|
SiO2,%
|
20 | |
| Bulk Density, g/cm3 |
2.80 |
|
|
Refractoriness, °C
|
1790 | |
| Refractoriness under load 0.2 Mpa, °C | 1530 | |
| Cold crushing strength, Mpa |
85 |
|
|
Wear resistant, cm3
|
8.3 | |
| Thermal Shock Resistance, 1100°C, water quenching, cycle | 20 | |
|
Thermal Conductivity, W/m`k
|
400°C | 1.49 |
Features:
1.Good performance of heat resistance
2. High strength
3. High density
4. Wear resistance
Application:
Abrasion Resistance Bricks are mainly used for high temperature industrial furnaces and many mechanical wearable parts.
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