Wire ropes can be classified according to rope-making wire material, surface condition, twisting method and wire rope usage.
Classification by material
1. Carbon Steel Wire Rope is made of high-quality carbon steel wire.
2. Stainless Steel Wire Rope, made and twisted from Stainless Steel Wire
Classification according to surface condition
1. Phosphated coated steel wire rope (Chinese patent), referred to as phosphated steel wire rope. The weight of the phosphating film on the rope-making steel wire is 3-60 grams/square meter. After phosphating, the steel wire is not cold drawn before twisting, and is directly twisted into a stranded rope. , steel core and steel wire rope, the phosphate coating can improve the wear resistance and corrosion resistance of the surface of the rope-making steel wire, and effectively inhibit the occurrence of fretting fatigue. For the phosphating treatment of rope-making steel wires, manganese or zinc-manganese phosphating is preferred. No drawing processing is performed after the phosphating of the steel wires. The phosphated steel wires are used directly to twist the steel wire ropes. The phosphating coating makes the surface of the steel wire more wear-resistant. Moreover, the phosphated film is non-conductive and can simultaneously improve the corrosion resistance of the steel wire. The service life of the phosphated steel wire rope is 2-3 times that of the smooth steel wire rope, and the fatigue resistance of the steel wire rope is greatly improved. [1] Phosphated steel wire rope is not only an ideal substitute for smooth steel wire rope, but also fully capable of replacing imported steel wire ropes.2. Galvanized Steel Wire Rope, including hot-dip galvanizing and electro-galvanizing. The protection of the steel wire by the galvanized layer is anode protection. The thicker the galvanized layer, the stronger the corrosion resistance.3. Plastic-coated steel wire ropes are coated with a certain thickness of plastic on the outer surface of the steel wire rope or the outer surface of the strand rope, including polyethylene, polypropylene, polyurethane, etc.
4. Smooth steel wire rope is a rope-making steel wire obtained by cold drawing of raw materials after heat treatment and surface preparation (Note: the phosphating film formed during the pretreatment process gradually falls off due to intense friction with the drawing die during the cold drawing process). The steel wire is no longer Strand ropes, steel cores and wire ropes are directly twisted after any surface treatment. Production began in 1834 abroad and in China in 1939 by Tianjin No. 1 Steel Wire Rope Factory.
| Construction | Diameter | Approx.Weight | Min.Breaking Load |
| （mm） | （kg/100m） | 1570N/mm2 | 1770N/mm2 |
| 1X7 | 0.24 | 0.03 | 0.054 | 0.061 |
| 0.3 | 0.05 | 0.078 | 0.088 |
| 0.4 | 0.08 | 0.138 | 0.156 |
| 0.5 | 0.13 | 0.216 | 0.243 |
| 0.6 | 0.18 | 0.311 | 0.350 |
| 0.8 | 0.32 | 0.552 | 0.622 |
| 0.9 | 0.41 | 0.699 | 0.788 |
| 1.0 | 0.50 | 0.863 | 0.973 |
| 1.2 | 0.72 | 1.242 | 1.401 |
| 1.5 | 1.13 | 1.940 | 2.190 |
| 1.8 | 1.62 | 2.800 | 3.150 |
| 2.0 | 2.00 | 3.450 | 3.890 |
| 2.2 | 2.42 | 4.180 | 4.710 |
| 2.5 | 3.13 | 5.390 | 6.080 |
| 3.0 | 4.50 | 7.770 | 8.750 |
| 4.0 | 8.00 | 13.800 | - |
| 5.0 | 12.50 | 21.600 | - |
| 6.0 | 18.00 | 31.100 | - |
Standard : EN12385-4 or DIN3052
Packing Term : Plastic Spool , Wood reel or Coil
Length : 50m, 100m , 500m , 1000m, 2000m , 5000m
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