Calcined Alumina, Corundum, Advanced Ceramics manufacturer / supplier in China, offering Calcined Alumina Powder for Refractory Castable, High Temperature Rotary Kiln Calcined Alumina Powder for Industrial Use, Spray Dried Alumina Powder for Industrial Ceramics and so on.
Min. Order / Reference FOB Price | |
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10 Piece | US $2.00/ Piece |
Local Area: | Jian, Jiangxi, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal, WesternUnion |
Component: | Ignition Lock Cylinder |
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Certification: | ISO9001: 2000 |
Bulk Density: | 3.6-3.9g/cm3 |
Specifications
1. SGS factory
2. Best price, good quantity
3. Short delivery time
4. long working life
1. Material: 95% alumina ceramic
Performance For Alumina CeramicItem
Unit 95 Al2O3 99 Al2O3 Physical CharacteristicsBulk density g/cm33.63.8Water absorption %00Mechanical Characteristics Flexural strength Mpa340400Hardness Vickers Gpa13.515.6Elastic modulus Gpa320370Poisson's ratio-0.230.23Thermal Characteristics Linear expansion coefficient (200C-5000C) 10-6/0C6.2-8.56.8-8Thermal conductivity w/(m.k)2432Specific Heat *10-3J/(kg*K)0.780.9Electrical CharacteristicsDielectric constant (1MHZ) -9.49.9Dielectric loss angle *10-451Dielectric strength *106V/m1515
2. Advantages:
1).High temperature resistance.
2).Corrosion resistance,
3).Anti-high voltage,
4).Stable electrical property,
5).And high insulation functions.
6).Ignition sensitivity
3. Application:
Gas cooker,Water heater,Gas oven, Gas boiler,Air-conditioning and so on.