BOOKS - PROFESSIONS AND CRAFTS - Справочник молодого электро...
US $7.79
576021
576021
Справочник молодого электросварщика по ручной сварке
Author: Чернышов Г.Г., Мордынский В.Б.
Year: 1987
Format: PDF
File size: 34 MB
Language: RU
Year: 1987
Format: PDF
File size: 34 MB
Language: RU
The essence and types of manual arc welding" the main physical and chemical processes occurring in the arc zone and the welded metal are considered. Information on welding materials, modern equipment is given, features of welding technology of various metals and alloys are shown. Possible defects of welded joints, methods of their prevention, control and elimination are considered. Safety information is given. It can be used in professional training of workers in production.