Abstract
Castings of steel 110G13L produced by many plants have coarse austenite grains (from −1 to +1 points in accordance with GOST 5639-82) which are not regulated and not controlled. However, it has been shown that ladles of mining machines, drags in particular, have a diminished operating stability. The present paper is devoted to the effect of grain size on the mechanical properties, the intensity of strain hardening, and the abrasion strength under impact loading of manganese austenite steel 110G13L.
Published Version
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