Galvanized Steel Wire Rope 7X7 Dia.1.0mm to 10mm Galvanized Steel Wire Rope , closed with 7 strands and 7 steel wires each strand , The tesiles strength is 1770N/mm2, the steel wire rope use for safty protecting faclities , Automobile , Building industry , Lifting systerm and so on. Material Grade : Carbon steel 60# 62A 70# 72A Construction : 7X7 ( 6X7+IWS )