Purpose of the development: Laser analyzer allows to determine the chemical composition and concentration of 15 elements in the alloy steels and cast irons.

Recommended application field: The device can be used in secondary metallurgy to determine the alloy grades for entrance control machine-building enterprises.

Advantages over analogues: Laser analyzer enables simultaneous multi-element analysis of the chemical composition of the material in real time. In the laser analysis is not necessary to prepare the sample, ie essentially possible to analyze the field usloviyah.Raskhod material in the analysis of tens nanogramm.Lazernye analyzers can be used as a point sensor sampling or analysis at considerable distances. The sensitivity of the laser emission analysis for most elements are in units of ppm (1ppm = 0.0001%). The results obtained by means of laser emission spectroscopy, accuracy is not inferior to traditional methods (inductively-coupled plasma arc, spark and X-ray methods).

The development stage readiness: Pre-production model is made

Description of the development:
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The analyzer of steels and cast irons SYD-calibrated 01 to 15 elements (C, Si, Mn, P, S, Cr, Ni, Cu, Ti, Al, V, Nb, Mo, W, B) for low-alloyed steels and cast irons. Measurement results are displayed in table concentrations and calculated average values ??of five measurements in different points of the sample. The excitation source plasma emission analyzers steels SYD-01 serves as an uncooled Nd: YAG-laser with a pulse energy of 70 mJ and a pulse repetition frequency of 0.5 Hz. In the device integrates two types of spectrometer "Czerny-Turner", overlapping spectral wavelength range 190-340 nm with a resolution of 0.08 nm. Transferring Images to plasma emission spectrometer is the optical cable. Management laser spectrometer instrument and a whole fully automated. Analysis carried out on the air flow is negligible standard samples. The required sample preparation is any machining or clean surfaces to bare metal. Time of determination of a sample - 1 min. Unit weight - 11 kg.

corresponds technical description
Ready for implementation

Possibility of transfer abroad:
Licence's sale
Technological document's sale
Combinated reduction to industrial level
Realization of finished commodity
Joint production, sale, exploitation

Photo

Country Russia

For additional information turn to:
E-mail: gal@uintei.kiev.ua