Alumina Crucibles
Product Details:
| Place of Origin | China |
|---|
Payment & Shipping Terms:
| Minimum Order Quantity: | 10 Piece/Pieces |
|---|---|
| Delivery Time: | Normally within 2 weeks on regular items. |
| Payment Terms: | T/T,Western Union,MoneyGram |
| Supply Ability: | 20000 Piece/Pieces per Month |
Detailed Product Description
alumina crucibles
We offers 95% - 99.7% High Purity Alumina Crucibles in standard sizes and shapes as well as custom sizes and shapes. Our Alumina Crucibles offer extreme high temperature stability up to 1700C (99.7%).
Composition | Unit | 95 | 992 | 997 |
AL2O3 | % | 95 | 99.2 | 99.7 |
| Density | g/cc | 3.68 | 3.82 | 3.85 |
| Flexural | Mpa | 304 | 340 | 370 |
| Linear Expansion Coefficient | (×10-6/)(25-800) | 7.4 | 7.6 | 7.7 |
| Hardness | Mohs Scale | 9 | 9 | 9 |
| Thermal Contduct | cal/cm2 | 0.048 | 0.051 | 0.054 |
| Max Working Temperture | °C | 1480 | 1650 | 1700 |
| Color | -- | Red | Ivory | Ivory |
| Volume Resistivity | Ohm-cm (x1012) | 1.8 | 3.2 | 3.4 |
| Porosity | -- | 0 | 0 | 0 |
| Dielectric Constant | -- | 9 | 9.5 | 9.7 |
Alumina Crucibles
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Company Info
High-Aluminium & Corundum Industrial Porcelain Factory of Tangshan City
[China]
[Verified Member]
City: Tangshan
Province/State: Hebei
Country/Region : China
Business Type:Manufacturer, Distributor/Wholesaler
Online Postings: Products







