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Our company used high pure alumina powder as raw material,with modern advanced firing process ,we specializing in small thermal analysis  alumina / zirconia ceramic crucibles ,Ensure that the product has the following four characteristics, good to meet the needs of various types of thermal analysis.
1.Thermal conductivity high:fast heat transfer between sample and crucible, To ensure there is minimaltemperature difference , uniform temperature distribution.
2.Stable structure:Precision control of high purity powders with high-temperature sintering process,form
dense, uniform  micro crystalline structure ,Ensure that no peaks in the course ,don't occurred physical and chemical reactions between analysis samples.
3.Ultra-high temperature stability:Wide temperature range, the max temperature up to 1750 degrees.
4.Recycling rate high:wash by water Or 10% hydrochloric acid  ,Drying,Can be used repeatedly, does not affect the results.Products are divided into several series,The products are in stock year-round,Making special sizes and shaped according to customer's requirements .