All-round multi-element analyzer detects the content of elements in steel materials The versatile multi-element analyzer can detect many elements in steel materials, and now it is C , S , Mn , P , Si , Cr , Ni , Mo , Re , Mg , Fe , Cu , Al , V , W in steel. Common elements such as Ti . Carbon and sulfur analysis uses infrared photometric analysis to significantly improve the accuracy of the analysis. The first wavelength-adjustable optical system for diffraction grating digital motors used in elemental analyzers in China. Program control and data processing are implemented using a computer. It can quickly and accurately measure the mass fraction of various elements in steel and non-ferrous metals, with high degree of automation. The first elemental analyzer does not quantify the sample function, accurate and reliable, and convenient for users to operate. Steel is an indispensable material for the nation's construction and realization of four modernizations. It is widely used and has many varieties. According to the shape of the section, steel is generally divided into four categories: profiles, plates, pipes and metal products. In order to facilitate the production of steel, Order supply and good management, is divided into heavy rail, light rail, large section steel, medium-sized steel, small section steel, steel cold-formed steel, high-quality steel, wire, medium-thick steel, thin steel, electrical silicon steel sheet, strip steel , seamless steel pipe steel, welded steel pipe, metal products and other varieties. Common tests - chemical composition: analysis of the contents of elements such as C , S , P , Mn , Si , Cr , Ni ; Testing standard 1, material standard 1 carbon structural steel GB/T700-1988 2 high quality carbon structural steel GB/T699-1999 3 low alloy high strength structural steel GB/T1591-1994 4 high weathering structural steel GB/T4171-2000 5 weathering steel for welded structure GB/T4172-2000 6 heat-resistant steel plate GB/T4238-1992 7 structural steel for bridges GB/T 714-2000 ...... Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Foot Switch & Clip Cord, New Style Tattoo Clip Cord for Tattoo Power Supply, China Foot Switch & Clip Cord Yongkang HOBO Tattoo Equipment Manufactory , http://www.china-tattoomachine.com