FIELD: welding. SUBSTANCE: welding wire has following composition, mass % : carbon 0.14 - 0.22; manganese 0.8 - 1.6; silicon 0.2 - 0.8; chrome 0.7 - 1.5; nickel 1.8 - 2.4; molybdenum 0.45 - 0.7; titanium 0.08 - 0.2; iron - the rest. In case of open arc welding wire provides production of faced metal, resistant to formation of hardening cracks and with good ratio of ductility and firmness. EFFECT: welding wire is used in welding. 1 tbl
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Authors
Dates
1995-06-09—Published
1992-10-07—Filed