Ivan Egorov, SSTU, Russia
Aleksandr Fomin, SSTU, Russia
The combined structures of a "steel – Ti – TiO2" system are used in tool industry. For this purpose, the application of resistance welding, which is widely used in the automotive industry, can be considered quite promising. It is possible to improve the quality of a joint of this type due to induction treatment. Thus, in the current study, the results of simulation of the induction heat treatment of bimetallic products, the structure of which contains a bearing base of X91CrMoV18 chromium tool steel, a protective coating of titanium and a thin wear-resistant oxide layer, were shown.
Prof. Aleksandr Aleksandrovich Fomin
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