Improving the quality of railroad rails made of steel produced in electric furnaces

Improving the quality of railroad rails made of steel produced in electric furnaces

A technology to make railroad rails of steel NE76V (TU 14-1-5233-93) for low-temperature service has been developed and successfully introduced at the Kuznetsk Metallurgical Combine. The technology is the first of its kind in this country and has no counterpart in world metallurgy. Rails of this ste...

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Bibliographic Details
Published in:Metallurgist (New York) Vol. 42; no. 7; pp. 253 - 255
Main Authors: Katunin, A. I., Tsarev, V. F., Pyataikin, E. M., Kozyrev, N. A., Kuznetsov, E. P.
Format: Journal Article
Language:English
Published: New York Springer Nature B.V 01-07-1998
Subjects:
Electric furnaces
Impact strength
Metallurgy
Railroad engineering
Railroads
Rails
Structural steels
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Summary:A technology to make railroad rails of steel NE76V (TU 14-1-5233-93) for low-temperature service has been developed and successfully introduced at the Kuznetsk Metallurgical Combine. The technology is the first of its kind in this country and has no counterpart in world metallurgy. Rails of this steel have an impact toughness greater than 20 J/cm^sup 2^ at -60°C.[PUBLICATION ABSTRACT]
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0026-0894
1573-8892
DOI:10.1007/BF02510014