Customization: | Available |
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Cell Shape: | T-Shaped |
Material: | Porcelain Material |
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Traditional honeycomb ceramics have narrow, one-way channels that impose strict requirements on product verticality and installation workers. During initial installation, strict requirements are imposed
project | |||||
Thermal shock resistance | Keep at550 ºC for 30 minutes, quickly remove and cool at room temperature for 30 minutes. Repeat this process continuously for 3 times | muffle furnace | |||
compressive strength | A-axis | >=4.4Mpa | Compression strength machine | ||
B-axis | >=1.4Mpa | ||||
Thermal expansion coefficient (room temperature -800 ºC) | ≤ 1.0 * 10-6/ºC (A-axis). | Thermal expansion coefficient meter | |||
Water absorption rate | 20%-26% | Electronic scale | |||
chemical composition | AL203 | (18-23)%, | |||
FE2 | (1.5)%; | ||||
Si02 | (65-67)%, | ||||
Maximum softening temperature | >=1200ºC | ||||
verticality | Height ≤ 100 mm, verticality ≤ 1 mm; Height>100 | ||||
Parallelism | Diameter ≤ 100mm, tolerance ≤ 1mm; Diameter>100mm, tolerance ≤ 3% of product outer diameter size. | ||||