Application: | Refractory, Construction, Metallurgy, Ceramic, Casting |
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Product Name: | Alumina Bubble |
Product Appearance: | Irregular Sphere |
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product name | alumina bubble | Fire resistance temperature ºC | 1800 | |||
bulk density | 0.5-1.2g/cm³ | AI2O3 | ≥99.5% | |||
Specification mm | 0.1-0.2 | 0.2-0.5 | 0.2-1 | 1-2 | 2-3 | 3-5 |
bulk density g/cm³ | 1.2 | 0.95 | 0.85 | 0.75 | 0.65 | 0.5 |
Product Features | High temperature resistance, lightweight, high mechanical strength, and high purity, low thermal conductivity | |||||
application | High temperature kilns, petrochemical industry, metallurgical industry, lightweight refractory bricks, grinding wheel drilling, etc |