This test method describes the determination of melting (and crystallization) temperatures of pure materials by differential scanning calorimetry (DSC) and differential thermal analysis (DTA). This test method is generally applicable to thermally stable materials with well-defined melting temperatures. The normal operating range is from -120 to 600?C for DSC and 25 to 1500?C for DTA. The temperature range can be extended depending upon the instrumentation used.
WJE laboratories are accredited by ANAB (ISO/IEC 17025) to perform testing standard ASTM E794 for Melting and Crystallization Temperatures by Thermal Analysis.
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KeywordsASTM E794 - Crystallization Temperature - Differential Scanning Calorimetry - Differential Thermal Analysis - Melting Temperature - Temperature
ICS CODE17.200.10 (Heat. Calorimetry.)
UNSPSC CODE41112201 (Calorimeters)
ASTM E794-06(2018), Standard Test Method for Melting And Crystallization Temperatures By Thermal Analysis, ASTM International, West Conshohocken, PA, 2018, www.astm.org