Title of the article |
INFLUENCE OF METALLURGICAL QUALITY ON ANISOTROPY OF PLASTIC PROPERTIES OF CONSTRUCTIONAL STEELS |
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Authors |
RUDENKO Sergei P., Ph. D. in Eng., Leading Researcher, Joint Institute of Mechanical Engineering of the National Academy of Sciences of Belarus, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it. VALKO Alexander L., Senior Researcher, Joint Institute of Mechanical Engineering of the National Academy of Sciences of Belarus, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it. |
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In the section | MATERIALS SCIENCE IN MECHANICAL ENGINEERING | ||||
Year | 2017 | Issue | 4 | Pages | 66-70 |
Type of article | RAR | Index UDK | 669.15 | Index BBK | |
Abstract |
Influence of metallurgical quality on anisotropy of plastic properties of constructional steels is considered. It is shown, that at increase in the maintenance of sulfur in a steel considerably raise striation and anisotropy of such parameter of mechanical properties, as impact strength. It is received, that for extra high tensile steels at the limiting maintenance of sulfur of value of impact strength at a longitudinal and cross-section direction of fibers differ 6–8 times. |
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Keywords |
constructional steels, metallurgical quality, the maintenance of sulfur, a direction of fibers, anisotropy, |
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