Для вилочных погрузчиков 3ton 3.5ton 5ton 7 м 17 М телескопический погрузчик XC6-3007K XC6-3507K XTF5017K
79 000,00 $ - 103 000,00 $
Сохранить в закладки 1600712013736:
Product Name | Hot Pressed Boron Nitride Ceramic Sleeve Bushing BN Parts Bush For Industrial | ||||||
Material | Hot Pressing Boron Nitride Ceramic | ||||||
Size | customized, according to your drawing | ||||||
Feature | high temperature resistance | ||||||
Application | the synthesis of semiconductor signal crystal | ||||||
Sample | Available | ||||||
Payment | TT, Western union, Credit Card | ||||||
Delivery | Air Express (DHL/UPS/TNT/ FedEx),Sea transportation |
Thermal Conductivity | (40-50)W/m·k | |
Thermal expansivity | (6.5-7.5)*10-6 °C | |
Resistivity | >1012 Ω·m | |
Puncture voltage | (2.5-4.0)*106 /kv·m | |
Mohs' hardnees | 2 | |
Dielectric constant | 3.8-4.3 | |
Bending strength | >35mpa | |
Compression strength | >200mpa | |
Density | 1.9—2.2 g/cm3 | |
B+N | 99.5% | |
Oxygen Content | <0.4% | |
Carbon Content | <0.02% | |
Oxidizing Atmosphere | 850°C | |
Vacuum | 1800°C | |
Inertia | 2300°C |
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