Structural-Phase Transformations in R6m5 Steel while Electrolytic-Plasma Processing

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The article examines regularities of high-speed steel surface changes in the phase and structural states of during the electrolytic-plasma processing. It is determined that after modification by electrolytic-plasma influence on the surface of R6M5 high-speed steel formation of small pores, microdefects and fine inclusion. Surface modified layer consists of nitrogen austenite, nitrogen martensite and fine nitride particles.

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217-221

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March 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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