Aluminum Oxide ceramic boat Alumina crucible 40x25x17mm with round bottom 99% al2o3
1.Main Technical Index:
Name | Aluminum oxide ceramic boat alumina crucible 40x25x17mm with round bottom 99% al2o3 | |
Chemical Composition | Al2O3 | 95% / 99% /99.5% |
R2O | ≤0.2 | |
Fe2O3 | ≤0.1 | |
SiO2 | ≤0.2 | |
Bulk Density | ≥3.80 g/cm³ | |
Apparant Porosity | ≤1% | |
Water Absorption | <0.1% | |
Bending Strength | ≥350 MPa | |
Coefficient of Thermal Expansion (25-1000℃) | ≥7.6×10-6/℃ | |
Long Time Working Temperature | ≥1450 | |
Max Working Temperature | 1800 | |
Mohs Hardness | 9 |
Features of Aluminum oxide ceramic boat alumina crucible 40x25x17mm with round bottom 99% al2o3 :
♦ High alumina purity:al2o3>99%,good corrosion resistance.
♦ High Temperature resistance,long working time at1600℃, short working time at 1800C.
♦ Good thermal shock,no easy to crack.
Based on above features, heat resistance oxide aluminum crucible alumina boat for laboratory analysis is widely used for analysis ,melting , firing and processing of material applied in laboratory and various industries,such as metallurgy, chemical industry , materials science and so on.
Product Categories : Thermal Analysis Accessories And Consumables > TA Rucibles Or Sample Pan