| 摘要 |
<p>The invention relates to a steel wire consisting of a steel wire core and a curing lacquered topcoat containing a fluorescent component, whereby the carbon content of the steel wire core is lower than 0,2 % (percentage of weight) and whereby a metal intermediate layer is applied between the wire core and the curing topcoat, whereby the lacquered topcoat contains an ultraviolet (UV) fluorescent component resulting in an absorption in the UV-field (200 - 400 nm.) and in an emission in the visible light (400 - 800 nm.).</p> |
