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Shanghai, China
100, 000pieces/Month
L/C, T/T, Western Union, Paypal
HCH
1320-1700
DXY
Wooden Box and Pallet or According to Your Demand
China
6909190000
Rto
Cordierite/Corundum Mullte/Mullite/Silicon Oxide
30, 35, 40, 45, 50 etc
White
150*150*300mm, 100*100*100mm, 150*100*100mm etc
Round, Square, Hexagonal, Triangular
Product Description
| Data&Item | Hight Frequency Ceramic | 75% Ceramic | 95% Ceramic | 99% Ceramic | Titanium Oxide | Zirconia | Mullite | Comment |
| Content | Talc 85% | alumina ≥ 75% | alumina ≥ 95% | alumina ≥ 99% | Titanium Oxide ≥ 90% | Zirconia ≥ 90% | 3ALz032si02 | |
| Fring temperature( ° C) | 1350 ± 20 | 1400-1450 | 1650-1680 | 1780-1800 | 1450 ± 20 | 1550-1600 | 1260-1540 | |
| Proportion(g/cm) | 2.8 | 3.2 | ≥ 3.6 | ≥ 3.8 | ≥ 3.7 | >6 | 3.25 | |
| Dielectric Strength(kv/mm) | 15 | 13 | 15 | 15 | 15 | Volume density | ||
| Water absorption(%) | <0.02 | <0.015 | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 | |
| Compressive Strength | 560 | 2200 | 2400 | 3700 | 7200 | 5000 | ||
| Hardness(HRA) | ≥ 75 | ≥ 75 | ≥ 82 | ≥ 88 | ≥ 80 | ≥ 85 | 65-70 | |
| Volume Resistance(cm) | ≥ 1012 | >1012 | >1012 | >1012 | <1012 | >1012 | ≥ 1012 | 25 ° C |
| Bending Strength(MPA) | 126 | 280 | 320 | 400 | 150 | 700 | 180 | |
| Thermal Expansion(*10) | 6-7.5 | 6 | 6.2-8.5 | 6.8-8 | 9-10 | 4-4.4 | 25 ° C-700 ° C | |
| Permittivity(MHZ) | 6 | 5.5 | 8.5 | 9.5 | 7 | |||
| Roughness(Ra) | ≤ 0.8 | ≤ 0.8 | <0.1 | |||||
| Mirror Polish | <0.3 | ≤ 0.1 | ≤ 0.05 | ≤ 0.03 | ||||
| Dimension (mm) | Quantity of cells | Wall thickness (mm) | Width of cell (mm) | Surface area (m2/m3) | Void section (%) | Weight per piece (kg) |
| 150*150*300 | 25*25 | 1 | 4.96 | 580 | 68 | 4.7 |
| 150*150*300 | 40*40 | 0.7 | 3.03 | 891 | 65 | 5.5 |
| 150*150*300 | 50*50 | 0.6 | 2.39 | 1090 | 63 | 6.1 |
| 150*150*300 | 60*60 | 0.5 | 1.99 | 1303 | 63 | 6.3 |
| 150*100*100 | 40*40 | 1 | 2.5 | 784 | 49 | 1.2 |
| 150*100*100 | 33*33 | 1.1 | 3 | 691 | 52 | 1.13 |
| 150*100*100 | 20*20 | 2 | 5 | 392 | 49 | 1.04 |
| 100*100*100 | 40*40 | 1 | 2.5 | 784 | 49 | 0.81 |
| 100*100*100 | 33*33 | 1.1 | 3 | 691 | 52 | 0.75 |
| 100*100*100 | 20*20 | 2 | 5 | 392 | 49 | 0.68 |
