steel wire plastic coated

The classification of Stainless Steel Wire Rope is mainly based on its strand structure, including point contact wire rope, line contact wire rope and surface contact wire rope. The characteristic of point contact wire rope is that the spiral wires of adjacent layers of steel wires in the strand are not parallel to each other, but staggered contact. The diameter of each layer of steel wire is the same, but the pitch of each layer of steel wire is different, so the steel wires are in point contact. Under the action of load, the contact stress between the steel wires of Customized Wire Rope with this structure is relatively large. The typical structures of point contact wire rope are 6×19+FC (IWR, IWS), 6×37+FC (IWR, IWS), 6×61+FC (IWR, IWS), 6×24+7FC, 18×19+FC (IWS), etc. Line contact wire rope, also known as Siru type (S), Warinton type (W), filling type (Fi), has different thickness of steel wires in the strand, and the twist pitch of each steel wire in…