99.3% Alumina Crucible Al2O3 Assay Crucible for Lab laboratory
99.3% Alumina, and can work maximum 1600℃
Crucible use temperature: less than or equal to 1600 degrees Celsius. And the heating rate is recommended not to exceed 50 degrees Celsius per minute.
As the crucible material is the alumina, try to avoid firing and alumina chemical reaction of the test.
please note that the test process of heating and cooling as slowly as possible. This will extend the service life of the product.