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Product Details
Product Description
Extruded Ceramic Filter is used for the melting of metal in metallurgy and foundry industry. This product has the characteristics: Larger specific surface, high mechanical strength, and perfect heat-resistance performance. Base on the case studying of domestic international cast field in recent years, our factory adjust the prescription and innovate the technique to produce filters products series with different appearance specifications, wall thickness, hole type and aperture.
1. Technical data of extruded ceramic filter:
| Item material | Al 2 O 3 (%) | Hole type | Milli hole (μm ) | Coefficient of Thermal Expansion (×10 -6 / °C ) | Softening temperature (°C ) | Compressive Strength (MPa) |
| Cordierite | 37 | Round, squarea and delthyrium | 2~3 | ≤1.8 | 1390 | ≥12 |
| Mullite | 46 | 2~3 | ≤4.0 | 1550 | ≥15 | |
| Alundum mullite | 70 | 2~3 | ≤5.5 | 1700 | ≥15 |
2. Specification of extruded ceramic filter:
| Section size (length×width) (mm) | Hole type | Aperture(mm) | Number of hole(cells) | Cell-opening ratio (%) | Pieces per cube |
| 100×100×(20) | Square | 2.2×2.2 | 33×33=1089 | 52.70 | (5000) |
| 100×100×(20) | Square | 2.5×2.5 | 31×31=961 | 60.06 | (5000) |
| 100×100×(20) | Square | 3.0×3.0 | 24×24=576 | 51.84 | (5000) |
| 81×81×(12.5) | Square | 1.46×1.46 | 44×44=1936 | 62.89 | (12193) |
| 75×75×(15) | Square | 2.2×2.2 | 26×26=676 | 58.17 | (11852) |
| 75×75×(15) | Round | 2.5 | 492 | 42.94 | (11852) |
| 120×65×(20) | Square | 2.2×2.2 | 38×20=760 | 47.16 | (6410) |
| 100×65×(20) | Square | 2.2×2.2 | 33×21=693 | 51.6 | (7692) |
| 100×60×(12.5) | Square | 2.2×2.2 | 33×20=660 | 53.29 | (13333) |
| 100×50×(20) | Square | 1.6×1.6 | 50×24=1200 | 61.44 | (10000) |
| 66×66×(12.5) | Square | 1.2×1.2 | 42×42=1764 | 58.31 | (18365) |
| 66×66×(12.5) | Square | 1.46×1.46 | 37×37=1369 | 66.99 | (18365) |
| 66×66×(12.5) | Square | 2.2×2.2 | 26×26=676 | 75.11 | (18365) |
| 66×66×(12.5) | Round | Φ2.4 | 440 | 45.7 | (18365) |
| 60×60×(20) | Square | 1.6×1.6 | 29×29=841 | 59.80 | (13889) |
| 60×60×(15) | Square | 2.2×2.2 | 20×20=400 | 53.78 | (18519) |
| 55×55×(12.5) | Round | Φ2.3 | 367 | 50.41 | (26446) |
| 55×55×(12.5) | Square | 2.2×2.2 | 21×21=441 | 70.56 | (26446) |
| 55×55×(12.5) | Square | 1.15×1.15 | 37×37=1369 | 59.85 | (26446) |
| 50×50×(12) | Square | 2.2×2.2 | 19×19=361 | 69.89 | (33333) |
| 50×50×(12.5) | Round | Φ2.3 | 294 | 48.86 | (32000) |
| 40×40×(10) | Round | Φ2.2 | 172 | 40.86 | (62500) |
| 40×40×(10) | Square | 1.4×1.4 | 22×22=484 | 59.29 | (62500) |
| Φ90×(12.5) | Square | 2.2×2.2 | 696 | 52.95 | (12582) |
| Φ60×(10) | Square | 1.44×1.44 | 502 | 36.82 | (35368) |
| Φ52×(7) | Square | 2×2 | 234 | 44.07 | (67304) |
| Φ52×(7) | Square | 1.44×1.44 | 286 | 27.93 | (67304) |
| Φ60×(10) | Round | Φ2.3 | 109 | 23.06 | (50955) |
| Packing: | Standard Export Packing (carton, pallet) |
|---|---|
| Productivity: | 10,000cubic meter / year |
| Unit Price/Payment: | L/C, T/T |
| Origin: | China |
| Min. Order: | 1cubic meter |
| Transportation: | By air or vessel |
