Railay Technology Development Co., Ltd. of Shenzhen City (www.inov-x.com) is located in Shenzhen, Guangdong Shenzhen Baoan Center Room Haixiu Road 21, Block A, Dragon Century Building light 051, 3rd Floor, Contact: Miss Tang Delta portable spectrometer major Function: can be used in the detection of chromium steel, the detection accuracy of the content of 0.03% can be achieved - for promoting the flow rate assessment type corrosion (FAC) of. Up to 800 ° F can be adapted to the detected temperature. Can be used for analysis of iron-based alloys, nickel-based alloys, cobalt based alloys, copper alloys, titanium-based alloys, mixed alloys. You can very confidently identify a variety of complex alloys, such as 304 and 321, P91 and 9 chromium, titanium and titanium 7 for 6061/6063 has an extraordinary ability to identify and analyze results. Is an important means of boilers, vessels, pipelines, manufacturing and other industries for the production of high temperature and pressure process that is reliable identification of the material PMI safety management. In the iron and steel smelting, non-ferrous metals, aerospace, manufacturing weapons, submarines, ships and other military and civilian sectors of the national key projects in the production process for metal material identification. In petrochemical refining, petroleum refining, chemical, pharmaceutical, power plants, aerospace, weapons manufacturing, submarine ship, the Three Gorges Project and other military and civilian national key projects in the engineering industry as well as installation and construction process of the metal material identification to ensure that equipment inspection, material inspection, to project specific requirements. The scrap metal recycling industry a powerful weapon metal identification. Application IV: study of the production process through the X-ray fluorescence spectroscopy relics, artifacts available ingredients, production process was inferred from the ingredients. For example, two "Silver" Egyptian vase fifth or sixth dynasty, in the past speculated that the surface of antimony (Sb) induced. X-ray fluorescence analysis, that this vase "Silver" is due to surface arsenic (As) caused thereby presumably coated with a layer of arsenic trioxide (As2O5) on the copper (Cu) surface, carbon powder overlay red-hot, arsenic is reduced to penetrate the surface of Shuyang alloy analyzer, after cooling polishing became "Silver." Dunhuang Mogao Sui powder coated on the statues, by X-ray fluorescence analysis, we found lead (Pb) content of gold (Au) is more than four times, and the surface is golden, thin coating. Thus speculated alloy analyzer, the Buddha first Reapply powder coated aluminum powder, which can save the amount of gold. Ru glazes tire between Hefei alloy analyzer, with the naked eye and microscopic entities can clearly see a middle layer, and polarized light microscopy and scanning electron microscope can not see through the Ru to synchrotron radiation from the glaze ingredients and energy tires line scan dispersive X-ray fluorescence analysis showed that the tire does exist between the glaze layer suqian intermediate alloy analyzer, and the concentration of each element from the glaze into the tire is continuously changing. Thus speculated that the firing process Ru is the second firing, the middle layer between the tire is in the glaze through unglazed porcelain, after glazing, re-firing process in a glassy enamel surface and penetrate porcelain formation. Since the middle layer of enamel is glass, so you can clearly see the intermediate layer between the tire Ru glaze entity microscope and polarized light microscopy and scanning electron microscope can not see.