Submit an Article
Become a reviewer
Vol 178
Pages:
173-174
Download volume:

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:
2008-05-01

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.

Go to volume 178

References

  1. Марочник сталей и сплавов / Под ред. В.Г.Сорокина. М.: Машиностроение, 1989.
  2. Резцы для очистных и проходческих комбайнов. Общие технические условия. ГОСТ Р 51047-97. М.: Госстандарт России, 1998. 20 с.
  3. Солнцев Ю.П. Металловедение и технология металлов. М.: Металлургия, 1988.

Similar articles

Pilot diagnostics of mining machines transmissions state by parameters of electric drive supply
2008 A. A. Poddubnaya, A. S. Fokin, S. L. Ivanov, A. S. Ivanov, M. A. Semenov
Control of loading of dump trucks
2008 M. A. Semenov, O. M. Bolshunova
Results of analytical research of crushers with complex jaw motion
2008 N. S. Golikov, I. P. Timofeev
Rheological model of the flow of a high-concentration hydro-mixture
2008 A. K. Nikolaev, S. Yu. Avksentiev
System of monitoring and estimation of residual resource of power electrical equipment
2008 Yu. L. Zhukovsky, A. E. Kozyaruk, A. A. Korzhev, A. V. Krivenko
Separation of drilled cylindrical billet from rock massif
2008 Yu. A. Eist, P. G. Talalay