Material: | Alumina Ceramic |
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Type: | Alumina Crucible |
Name: | Alumina Ceramic Crucible |
Size: | as Your Request |
Color: | Ivory |
Content of Al2O3: | 92%-99.5% |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Name: | 99% Alumina Ceramic Crucible | ||||||||||
Size: | As your request | ||||||||||
Content of Al2O3: | ≥ 99% | ||||||||||
Density: | 3.9g/cm3 - 3.95g/cm3 | ||||||||||
Max. Length | 2000mm | ||||||||||
Usage temperature: | ≤1800ºC | ||||||||||
Color | Ivory | ||||||||||
Chemical component |
Al2O3 | R2O | Fe2O3 | SiO2 | |||||||
≥99% | ≤0.2% | ≤0.1% | ≤0.2% | ||||||||
technical parameters |
Volume density: | ≥3.80 g/cm3 | |||||||||
Apparent porosity: | <1% | ||||||||||
Bending resistance: | >350 Mpa | ||||||||||
Compressive strength: | >12000 Mpa | ||||||||||
Dielectric conatant ε (1MHz): | 2 | ||||||||||
Maximum usage temperature: | 1800C | ||||||||||
Type of alumina crucible | |||||||||||
Curved crucible | Outside dimensions (mm) | Thickness (mm) |
capacity (cc) |
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upper dia. | below dia. | Height | |||||||||
25-210 | 15-131 | 25-300 | >2 | 5-5000 | |||||||
Square crucible | Outside dimensions (mm) | Thickness (mm) |
capacity (cc) |
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upper dia. | below dia. | Height | |||||||||
60-200 | 30-150 | 15-190 | >2 | 5-5000 | |||||||
Straight crucible | Outer dia. (mm) | Height (mm) | Thickness (mm) | ||||||||
15-300 | 15-300 | >2 | |||||||||
Round bottom crucible | Outer dia. (mm) | Height (mm) | Thickness (mm) | ||||||||
20-200 | 20-300 | >2 |
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