Using XRF analyzer for precious metals chemical composition analysis and assaying the fineness of purity judgment has become a widely used and extremely popular, and have the support of the national standards, performance reliable method. With fire assay method and chemical testing method, compared to the use of XRF analysis of precious metals is a much more quickly, more economic element detection method.
Keyray Instrument Co., Ltd. produced by XRF analyzer provides users with a convenient operation, and high cost performance testing technology: don't need to test tools into to the tested samples of material, will not damage the samples to be tested, can obtain samples of alloy chemical composition information, determine the sample's colour.
Whether you are buying gold and other precious metals, jewelry, or sale or production or manufacture of metal, or recycling scrap metal, you need to master a percentage can accurately determine the purity and other precious metals and rapid method of non-noble metal content, in the first place, to effectively control the quality of our products and make a reasonable price.