Effect of heat treatment and cryogenics on hardness of ductile cast iron microstructure (FCD50)
The results of researches of possibilities of increasing the mechanical properties of pig iron with ball-bearing graphite of brand FCD-50 by the combined heat treatment are described. The scheme of multistage heat treatment, the characteristic feature of which is the operation of cooling in liquid n...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
PC Technology Center
2018-04-01
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Series: | Eastern-European Journal of Enterprise Technologies |
Subjects: | |
Online Access: | http://journals.uran.ua/eejet/article/view/129013 |