About economic efficiency of the local alloying castings
Journal: Reporter of the Priazovskyi State Technical University. Section: Technical sciences (Vol.25, No. 1)Publication Date: 2012-12-27
Authors : D.O. Rassokhin; V.V. Chigarеv; A.V. Loza; V.V. Shishkin;
Page : 190-195
Keywords : metallurgical equipment; casting; alloying; cored wire; metal structure; machining; manufacturing cost;
Abstract
The article presents the comparative analysis of basic technological operations of the manufacturing of hardened cast products for metallurgical equipment, produced by point alloying and weld deposition. The results of the prime cost calculation of the charging equipment cone manufacturing are presented. As the most promising option in the technology of large-size cast products manufacturing the method of point alloying with the usage of flux-cored wire is introduced
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