ISBN: 9787504534804 - 焊接与冷作操作禁忌实例——技术工人操作禁忌丛书 (1 resultados)

paperback. Condición: New. Paperback Pages Number: 283 Language: Chinese. Taboo instance of welded and cold-working operation content is divided into two parts. part of the operation be taboo. including: SMAW. automatic submerged arc welding. CO2 welding. argon arc welding operations and use of materials. the taboo of the safety technology; Metal Materials Used in welding taboo; typical metal structure welded taboo; gas welding. gas cutting equipment. tools. materials use and operation of taboos. Another part of the me.…