Fine wire electrode for ultra-precision machining and special processing
Fine fine galvanized wire electrode diameter, the production process and "Bunol A" same, is an excellent choice for small diameter precision machining. Mainly used for Archie, Charmilles and Europe that machine.
Core: 63% copper, 37% zinc, coating: 100% zinc, tensile strength: 900 N / mm (hard wire), elongation: 1.5%, diameter tolerance: ± 0.001mm, Conductivity: 22% IACS .
• metamorphic layers generated when discharge machining than brass thin silk, cut out of the mold edge life expectancy, especially for leadframe stamping die, mold and other precision mold processing terminal;
• The machine is suitable for the process of Archie "Cobracut type A" (CCA), the Charmilles machine is suitable for the process "ST ** A.TEC";
• Diameter specification: 0.07mm, 0.10mm, 0.15mm.