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Vol 178
Pages:
173-174
Download volume:
RUS
Article

Application of X-ray fluorescence spectroscopy method for determination of steel grade of rock-destroying tools

Authors:
V. I. Bolobov1
V. V. Gabov2
I. M. Gembitskaya3
I. K. Ponurova4
M. A. Aleksandrov5
About authors
  • 1 — G.V. Plekhanov Saint Petersburg Mining Institute
  • 2 — G.V. Plekhanov Saint Petersburg Mining Institute
  • 3 — G.V. Plekhanov Saint Petersburg Mining Institute
  • 4 — G.V. Plekhanov Saint Petersburg Mining Institute
  • 5 — G.V. Plekhanov Saint Petersburg Mining Institute
Date submitted:
2007-11-20
Date accepted:
2008-01-09
Date published:
2008-11-18

Abstract

It is shown that X-ray fluorescence method can be utilized to determine composition of steels used for manufacturing the rockbreaking tools. A conclusion is derived that one of the possible cause of low wear resistance of miner bits in «Vorkutaugol» is their bodies manufacturing from the steels, which do not meet the Mining Code specifications.

Область исследования:
(Archived) Diagnostics and control of technical systems and their elements. New technologie
Go to volume 178

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