离岸价格
Get Latest Price2.8 ~ 18.5 / Piece ( Negotiable )
|1 Piece Minimum Order
国:
China
モデル番号:
VN-AC-C02
离岸价格:
2.8 ~ 18.5 / Piece ( Negotiable )Get Latest Price
ロケーション:
China
最低注文量の価格:
2.8 per Piece
最低注文量:
1 Piece
パッケージの詳細:
In exporting wooden case
納期:
3days
供給能力:
20000 Piece per Month
支払いタイプ:
Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
製品グループ :
Item |
Test Condition |
Unit Symbol |
95% Alumina ceramics |
99% Alumina ceramics |
99.7% Alumina ceramics |
The main chemical ingredient |
Al2O3 | Al2O3 | Al2O3 | ||
Bulk Density | g/cm3 | 3.6 | 3.89 | 3.96 | |
Maximum Use Temperature |
1550C | 1700C | 1800C | ||
Water absorption | % | 0 | 0 | 0 | |
ROHS Hardness | ≥85 | ≥89 | ≥89 | ||
Flexural strength | 20C |
MPa (psi x 103) |
358 (52) | 550 | 550 |
Compressive Strength |
20C |
MPa (psi x 103) |
2068 (300) |
2600 (377) |
2600 (377) |
Fracture Toughness |
K(Ic) | Mpa m1/2 | 4-5 | 5.6 | 6 |
Coefficient of thermal expansion |
25-1000C | 1X 10-6/C | 7.6 | 7.9 | 8.2 |
Coefficient of thermal conductivity |
20C | W/m K | 16 | 30.0 | 30.4 |
Thermal Shock Resistance |
Tc | C | 250 | 200 | 200 |
Dielectricity constant |
1MHz.25C | 9 | 9.7 | 9.7 | |
Dielectric strength |
ac-kV/mm (ac V/mil) |
8.3 (210) | 8.7 (220) | 8.7 (220) | |
Volume Resistivity | 100C | ohm-cm | > 1013 | > 1014 | > 1014 |
国: | China |
モデル番号: | VN-AC-C02 |
离岸价格: | 2.8 ~ 18.5 / Piece ( Negotiable ) Get Latest Price |
ロケーション: | China |
最低注文量の価格: | 2.8 per Piece |
最低注文量: | 1 Piece |
パッケージの詳細: | In exporting wooden case |
納期: | 3days |
供給能力: | 20000 Piece per Month |
支払いタイプ: | Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T |
製品グループ : | Alumina Crucible Boat |