FIELD: production of metal products with increased mechanical properties.
SUBSTANCE: the invention presents a method of metal products drawing, that may be used for production of metal products with increased mechanical properties. The method of metal products drawing provides, that before application of a lacquer coating they make a formation of a metal surface with the properties ensuring production of a surface of a metal product fit for the following machining.
EFFECT: the invention ensures production of a surface of a metal product fit for the following machining.
4 cl
Authors
Dates
2004-11-10—Published
2003-02-14—Filed