FOB Price
أحصل على آخر سعر0.1 ~ 300 / Piece ( Negotiable )
|Minimum Order
Place of Origin:
China
Price for Minimum Order:
Minimum Order Quantity:
200 Piece
Packaging Detail:
Export standard
Delivery Time:
about 35 days
Supplying Ability:
8000 Piece per Month
Payment Type:
T/T, L/C, Western Union, Money Gram, PayPal
الشخص الذي يمكن الاتصال به Ms. Erica
Siming District, Xiamen, Fujian
| Item | Test Condition | Unit&Symbol | *5% Al2O3 | *9% Al2O3 | *9.7% Al2O3 |
| The main chemical ingredient | Al2O3 | Al2O3 | Al2O3 | ||
| Bulk Density | g/cm3 | 3.6 | 3.*9 | 3.*6 | |
| Maximum Use Temperature | ***0°C | ***0°C | ***0°C | ||
| Water absorption | % | 0 | 0 | 0 | |
| ROHS Hardness | ≥*5 | ≥*9 | ≥*9 | ||
| Flexural strength | *0° C | MPa (psi x **3) | **8 (*2) | **0 | **0 |
| Compressive Strength | *0° C | MPa (psi x **3) | ***8 (**0) | ***0(**7) | ***0(**7) |
| Fracture Toughness | K(I c) | Mpa m1/2 | 4 - 5 | 5.6 | 6 |
| Coefficient of thermal expansion | ******0° C | 1X ***6/°C | 7.6 | 7.9 | 8.2 |
| Coefficient of thermal conductivity | *0° C | W/m °K | *6 | *0 | *0.4 |
| Thermal Shock Resistance | Tc | °C | **0 | **0 | **0 |
| Dielectricity constant | 1MHz.*5°C | 9 | 9.7 | 9.7 | |
| Dielectric strength | ac-kV/mm (ac V/mil) | 8.3 (**0) | 8.7 (**0) | 8.7 (**0) | |
| Volume Resistivity | **0°C | ohm-cm | > ***3 | > ***4 | > ***4 |
