Development of a production process for rolled welding wire made from Sv-08KhGSMFA alloy

Over the past few years, the Moldavian Metallurgical Plant (MMZ) has developed a Program for Development of Production Processes for High-Quality Metal Products with High Added Value and Unique Specifications. Improvement of the characteristics of rolled-wire for direct deep drawing will require the...

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Bibliographic Details
Published in:Metallurgist (New York) 2007-07, Vol.51 (7-8), p.384-393
Main Authors: Sychkov, A B, Parusov, V V, Zhigarev, M A, Zhukova, S Yu, Perchatkin, A V, Peregudov, A V
Format: Article
Language:English
Subjects:
Added value
Alloy development
Alloys
Heating equipment
Metallurgy
Modernization
Segregations
Silicon
Specifications
Welding
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Summary:Over the past few years, the Moldavian Metallurgical Plant (MMZ) has developed a Program for Development of Production Processes for High-Quality Metal Products with High Added Value and Unique Specifications. Improvement of the characteristics of rolled-wire for direct deep drawing will require the implementation of the following measures to eliminate microdendritic segregation (Cr, Mn, Si, Mo, V): electromagnetic mixing in the sump zone or secondary cooling zone; modernization of the air-cooling section of a Stelmor line, including installation of electric heaters to enable the metal to be held under isothermal conditions for long periods of time.
ISSN:0026-0894
1573-8892
DOI:10.1007/s11015-007-0070-9