1) Analyzable types of alloy components(1) All elements between Ti (titanium) and U (uranium) can be analyzed.(2) There are more than 2,000 alloy grades that can be analyzed, and the machine comes with a database of alloy grades of up to 300. At the same time, users can customize and add more than 300 alloy medal number databases.(3) Used for grade identification of stainless steel, alloy steel, and tool steel, as well as component and content testing, including hundreds of commonly used stainless steel grades 201, 203, 301, 304, 316, 321, etc.(4) Used for copper alloy grades and components testing, including brass, bronze, copper, pure copper, etc.(5) Used for various hybrid alloy components and detection, including titanium alloy, tin alloy, lead alloy, tungsten alloy, zinc alloy, etc. Gold, aluminum alloy, nickel alloy, etc.(6) Used for precious metal testing. Contains gold, silver, platinum, rhodium, and palladium.

The KD5 type spark direct reading spectrometer uses international standard design and manufacturing process technology. also uses the most advanced CMOS signal acquisition components of Japan's Hamamatsu Company. Each CMOS can be set separately to the number of sparks, synchronized with the first-class international spectrometer technology, and adopts a vacuum light chamber design and a fully digital excitation light source. This CMOS spectrometer not only contains the full spectrum characteristics of the CCD spectrometer, but also has the advantages of PMT spectrometer's extremely low detection limit for non-metallic elements, reasonable design of the whole machine, simple operation and easy to learn, accurate data and good long-term stability.

KD7 full-spectrum direct-reading spectrometer can analyze solid metal samples quickly . Whether from trace elements or high concentration elements, it can analyze accurately and reliably, especially the detection accuracy of non-metallic elements in the deep ultraviolet region is high. Our company has accumulated a lot of experience over the years in the industry and designed this new, superior full-spectrum direct-reading spark spectrometer for smelting industries and laboratories with a large number of metal analysis needs to meet customers’ production demand in many industries such as smelting, automobiles, aerospace, and consumer goods.

KD4 direct-reading spectroscopy analyzer creatively combines the world-leading argon circulation technology; it analyzes iron and aluminum matrix materials, and can quickly and accurately quantify quantitative analysis, It is the ideal solution for metal material quality control and scientific research 。