X-Ray Spectral Microanalysis of Electroerosive Powders Obtained from Waste Alloy of Residence Permit in Distilled Water
Purpose of research was to conduct x-ray spectral microanalysis of electroerosive powders obtained from waste alloy of residence permit in distilled water. Methods. Waste (chips) of the residence permit alloy were selected to perform the planned research. Distilled water (GOST 6709-72) was chosen as the slave liquid, since it has the simplest chemical composition, a sufficiently high cooling capacity, and a relatively low cost. For dispersion of waste alloy (chips) alloy residence permit used installation, protected by the Patent of the Russian Federation No. 2449859. The dispersion modes were as follows: pulse repetition rate 100 Hz; voltage 100 V; capacity of discharge capacitors 24 UF. Modern equipment and techniques, including a scanning electron microscope "QUANTA 600 FEG" and an energy-dispersion x-ray analyzer of EDAX company, were used in the x-ray spectral microanalysis of electroerosive powders obtained from the waste of the residence permit alloy in distilled water. Results. Waste (chips) of the residence permit alloy were selected to perform the planned research. Distilled water was used for electrodispersing (GOST 6709-72), because it is cheap and technological. To disperse the waste of the alloy (chips) of the residence permit alloy, an installation protected by Russian Patent No. 2449859 was used. Dispersion modes were as follows: pulse repetition rate 100 Hz; voltage 100 V; capacity of discharge capacitors 24 UF. Modern equipment and techniques, including the "QUANTA 600 FEG" REM and the "EDAX" analyzer, were used for x-ray spectral microanalysis of electroerosive powders obtained from the waste of the residence permit alloy in distilled water. Conclusion. The conducted research will allow to determine the most rational field of practical application of the obtained samples and will improve the quality of scientific and technical developments.