The technique and technology of manual arc welding (surfacing) with a non-melting electrode in a protective gas. Educational
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The physical foundations of manual arc welding and the surfacing of black and colored alloys are set out with a non -melting electrode in protective gas. Sources of nutrition of the welding arc, types of welded joints and the classification of seams are considered. Details are considered: preparatory work, technology and technique of manual arc welding and surfacing with non -melting electrode in protective gas. The classification of welded defects, the reasons for their appearance and prevention methods are given.
corresponds to the Federal State Educational Standard of the Last generation.
It is recommended for the development of professions from the list of the TOP-50 most popular in the labor market, new and promising professions.
For students of secondary vocational education studying in the specialty welder (electric welding and gas welding)
corresponds to the Federal State Educational Standard of the Last generation.
It is recommended for the development of professions from the list of the TOP-50 most popular in the labor market, new and promising professions.
For students of secondary vocational education studying in the specialty welder (electric welding and gas welding)
Author:
Author:Cherekhin Alexander Aleksandrovich
Cover:
Cover:Hard
Category:
- Category:Engineering & Transportation
- Category:Reference books
ISBN:
ISBN:978-5-406-05614-1
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