| 摘要 |
<p>A steel cord adapted for the reinforcement of rubber articles comprises one steel core filament (1) of diameter d0 and one layer of six steel filaments (2) of diameter d1. The tensile strength of the steel filaments (2) of the layer is greater than 2850 N/mm2, d0 is greater than or equal to 0.17 mm and smaller than or equal to 0.38 mm; d1 is greater than or equal to d0(mm) - 0.05 and smaller than or equal to d0(mm) - 0.02. The steel cord has a high breaking load and sufficient rubber penetration and presents no core migration.</p> |
