MSE PRO High Purity 99% Ceramic Alumina (Al2O3) Plate
Product details
High purity ceramic alumina plate (aluminum oxide, Al2O3) has high melting point, high hardness and good chemical stability. Ceramic alumina plates can maintain their high hardness and strength at high temperatures. Alumina plates have unique features such as good electrical insulation, high chemical resistance, good wear resistance and heat resistance, and low thermal expansion. Alumina plates are widely used for calcination and sintering in furnaces, metallurgy, automotive industry and chemical industry among others.
Please contact us at sales@msesupplies.com for customization if the dimensions you need are not listed below.
Standard Products and Specifications
Purity: >99% Al2O3
Maximum Temperature: 1600 °C
| SKU# | Length, mm (inch) | Width, mm (inch) | Thickness, mm (inch) |
| JA1301 | 60 (2.36") | 40 (1.57") | 4 (0.16") |
| JA1302 | 90 (3.54") | 45 (1.77") |
4 (0.16") |
| JA1303 | 90 (3.54") | 65 (2.56") | 6 (0.24") |
| JA1304 | 102 (4") | 76 (3") | 6 (0.24") |
| JA1305 | 108 (4.25") | 53 (2.09") | 4 (0.16") |
| JA1306 | 150 (5.91") | 80 (3.15") | 4 (0.16") |
| JA1307 | 152 (6") | 152 (6") | 5 (0.2") |
| JA1308 | 208 (8.19") | 110 (4.33") | 5 (0.2") |
| JA1309 | 216 (8.5") | 102 (4.01") | 5 (0.2") |
| JA1310 | 220 (8.66") | 220 (8.66") | 5 (0.2") |
Notes for use
- Place the plates in an oven at >105 °C for 2h to remove the moisture before the first use
- Do not heat and cool faster than 5 °C/min <1200 °C or 4 °C/min >1200 °C