НАНОСТРУКТУРИРОВАНИЕ ПОВЕРХНОСТНОСТИ СТАЛИ ЭЛЕКТРОИСКРОВОЙ ОБРАБОТКОЙ НОВЫМИ ЭЛЕКТРОДНЫМИ МАТЕРИАЛАМИ НА ОСНОВЕ КАРБИДА ВОЛЬФРАМА

Аннотация

The influence of physical and chemical properties of the material of the alloying electrode carbide VK8 with 1–5 wt. % Al2O3 nanopowder for the composition, structure, properties, changes in the surface layer to electro-mechanized hardening of steel 35 with varying frequency and duration of follow electrical impulses were researched. The data obtained can serve as a base for creating a new generation of devises electrical spark coating, special electrode materials, as well as in developing technologies nanostructuring of the surface layers of metallic materials.

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