Product Description
1. Principal component: ~96%
2. Specific Gravity or Density: 3.6 g/cm3
3. Water Absorption or Porosity(%）: ＜0.01
4. Maximum Working Temperature (in Air): 1600 °C
5. Bending strength(MPa):＞320
6. Compression strength(Mpa):＞1,070
7. Thermal Conductivity: 20 W/m* K
8. Expansion Coefficient at 20～ 500℃: 4.5 x 10 E-6 inches/°C
9. Insulation(kV/mm):10
11. Expansion Coefficient at 20～ 800℃:7.8x10-6
12. Expansion Coefficient at 20～ 1000℃:8.1x10-6
13. Electrical Resistivity at 25 C: ＞1014
14. Electrical resistance at 300 C: ＞1011
15. Electrical conductivity(1MHz): 9.3
16. Wastage(1MHz)：0.0001
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1. We only accept PayPal.2. Payment needs to be cleared within 5 days.
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In the unlikely event that a return is request, all returns must include all original items undamaged, in re-saleable condition, all original packaging including manuals, warranty forms, etc. Shipping and handling fees are not refundable. Buyer is responsible for shipping costs incurred shipping products back.
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