Features of structurization at plasma surface hardening on big depth of products from 40Cr13 steel

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The technology of plasma surface hardening of products from high-alloyed corrosion resistant 40Cr13 steel, allowing to receive the strengthened layer by depth more than 4 mm is developed and tested. Results of researches of microstructure of strengthened layer of product, value of microhardness of the main zones of strengthened layer are given.

Plasma, surface hardening, microstructure, microhardness

Короткий адрес: https://sciup.org/148201359

IDR: 148201359

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