... ,GB/T15393 standard;3.gi wire for armouring cable, size:0.8-3.5mm,tensile strength:340-550mpa ... 3028,BS4565,ASTMA641,JISG3547,KSD70112. Gi steel strand,size:1.24-5.50mm,min tensile strength:1870mpa; ... meet ASTMB802,803,855,925,9573. Baling wire,size:1.8-4.0mm,tensile strength:900-1200mpa ... JISG3547,KSD7011 standard4.Phosphated steel wire for optical cable strengthening,size:0.6-3.0mm,tensile strength:1370- ...