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Effect of quenching on the structure, composition of metastable retained austenite and abrasive wear resistance of cemented structural steels
Journal: Reporter of the Priazovskyi State Technical University. Section: Technical sciences (Vol.25, No. 1)Publication Date: 2012-12-27
Authors : О.P. Cheiliakh; M.A. Ryabikina; N.E. Karavaieva;
Page : 95-101
Keywords : carburizing; hardening; metastable residual austenite; abrasive wear resistance; hardness;
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Abstract
The results of experimental studies of the effect of cementation and subsequent hardening of different temperatures on the structure, hardness and abrasive wear resistance of steel (0,27 %C) and steel (0,55 %C, 1 %Mn) were submitted. The optimal technological regimes of hardening that improve durability steel (0,27 %C) ~ 3 times, and steel (0,55 %C, 1 %Mn) more than 4 times were determined
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