- Exhaust System[10]
- Fuel Systems[1]
- Other Auto Parts[1]
- Catalyst[4]
- Chemical Auxiliary Agent[10]
- Phosphate[10]
- Sulphate[10]
- Oxide[10]
- Pigment[6]
- Other Heat Insulation Materials[1]
- Bricks[3]
- Electrical Ceramics[10]
- Insulation Materials & Elements[3]
- Capacitors[6]
- Resistors[10]
- Gas Disposal[1]
- Brackets[1]
- Building Material Making Machinery Parts[1]
- Separation Equipment[1]
- Chemical Process Equipment Parts[9]
- Chemical Product Machinery Parts[2]
- Energy Saving Equipment Parts[8]
- Other Filter Supplies[9]
- Other Industrial Filtration Equipment[5]
- Seals[1]
- Ceramic Fiber Blankets[10]
- Ceramic Fiber Boards[8]
- Ceramics[10]
- Graphite Crucible[4]
- Other Metals & Metal Products[7]
- Quartz Crucible[1]
- Quartz Tubes[1]
- Refractory[10]
- Other Plastic Products[5]
Ceramic 99-99.7% High Alumina Plate And Block,Tray (HOT SALES!) ACCEPT "ESCROW"
Product Detailed
99% HIgh Alumina Block and Plate
1.Good rapid thermal shock resistance
2.Not easy to burst;Slip Casting with high density
Product Feature
Alumina purity as high as 99.5%.
Fine grinded surface,
Tight tolerance,
High temperature
Product Specification/Models
10x10x1mm, 20x20x2mm, 40x40x8mm, 100x60x8mm, 150x150x12.5mm, 200x200x25mm etc. Can be made according to your requirements.
Name | Square alumina crucible | |
| Al2O3 | ≥99 |
| R2O | ≤0.2 |
Chemical ingredient | Fe2O3 | ≤0.1 |
| SiO2 | ≤0.2 |
Volume density (g/cm2) | ≥3.80 | |
Apparent porosity (%) | ≤1 | |
Bending strength (Mpa) | ≥350 | |
Compression strength (Mpa) | ≥12000 | |
Dielectric constant ∑(1MHz) | 2 | |
Max. service temperature (°C) | 1800 | |
Application
Working in high temperature enviroment.
Abrasive application etc.
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