What is the difference between Prestressed Steel Wire Rope and Prestressed Concrete Cable?

What is the difference between Prestressed Steel Wire Rope and Prestressed Concrete Cable?
1, the standards are different.
2, use different, the former is used for lifting and installation, drag and drop, and so on belong to the appliance, which is used as building materials.
3, of different methods for the beam.The former is with very fine (about 1 mm in diameter), steel wire, which use coarse wire (can be more than 5 mm in diameter), the noose.Can be used with hemp rope, wire rope steel strand does not use hemp rope.
4, expressed in diameter specifications, wire rope, weaving beam of steel strand with strength, diameter and so on comprehensive situation to express specifications.
4, wire rope and steel strand are professional term.But it is two different things.