Production of stamps for cold stamping
Production of stamps for cold stamping. Cold stamping. Expression it is possible to produce details from steel, aluminum, copper, nickel and their alloys. At expression the outer diameter of preparation is accepted 0.05-0.1 mm less set according to the drawing of a detail, and internal - it is more at the same size. Initial preparations usually are bars, a pro-wolf, sheets, strips, pipes and periodic hire. When stamping deviations from coaxiality of diameters of tubular preparations and an axis deflection are possible. Quality of a surface of a stamped detail depends on quality of a surface of the tool, lubricant, the dividing layer. Parameter of a roughness of an internal surface of details from color Ra 0,04 alloys, an external surface of Ra 0,16, an internal surface of details from black Ra 0,16 alloys. external Ra 10.
Information is up-to-date: 06.05.2021
Unbelievable price on Production of stamps for cold stamping in Brovary (Ukraine) company Kompaniya VF, OOO.