| 摘要 |
<p>#CMT# #/CMT# The wire electrode (1) has a core, which has a metal or metal alloy, and a coating (3,4) that surrounds the core. A beta or beta'-phase and a gamma-phase are connected side by side in a fine grained structure, in which a size of a beta-brass or beta'-brass grains and a gamma-brass grains amounts to a maximum of 5 micro meter related to a cross-section that extended perpendicular to a longitudinal axis of the wire electrode. #CMT# : #/CMT# An independent claim is included for a method for manufacturing a wire electrode. #CMT#USE : #/CMT# Wire electrode for electric discharge cutting processes. #CMT#ADVANTAGE : #/CMT# The wire electrode has a beta or beta'-phase and a gamma-phase, which are connected side by side in a fine grained structure, in which a size of a beta-brass or beta'-brass grains and a gamma-brass grains amounts to a maximum of five micro meter, and hence ensures improved cutting processes and erosion stability. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic cross-sectional view of a wire electrode. 1 : Wire electrode 2 : Core wire 3,4 : Coating.</p> |
