Material-testing

At present, there are many materials analysis and testing technologies and instruments, and each has its own advantages, with its wider application range, the existing test and characterization methods are more and more unable to meet the requirements, and it is imperative to develop new characterization methods and testing technologies. This article summarizes seven common material testing methods in the laboratory:composition, spectrum, mass spectrometry, energy spectrum, morphology, phase structure, and thermogravimetry.