Coated Steel Wire Rope 7X19 14mm

   Plastic-coated Steel Wire Rope is an important steel wire rope variety. At present, it is generally named according to the structure of the steel wire rope, the type of coating, the diameter of the steel wire rope, the strength level and the thickness of the plastic coating layer. For example, 7*19-10mm-1770MPa Galvanized Steel Wire Rope, the thickness of the plastic coating layer is 0.5 mm, 7*19 is the steel wire rope structure, 10mm is the diameter of the steel wire rope (excluding the thickness of the plastic coating layer), 1770 is the strength level, 0.5mm is the thickness of the plastic coating layer, and the diameter of the steel wire rope is increased by about 1mm on the basis of 10mm, because the plastic coating layer The thickness has a certain tolerance, so the diameter deviation of the plastic-coated steel wire rope is relatively large, for reference only

   Users need the steel wire rope with the longest service life or the longest service time and the most cost-effective, please choose according to the use conditions and requirements:

   1. Phosphating-coated steel wire rope (Chinese patent), after manganese or zinc-manganese phosphating treatment, the steel wire's wear resistance and corrosion resistance have been fully improved. GB/T11376-1997 national standard for phosphate conversion coating on metals The wear-resistant and anti-rust effects of the film are introduced in detail. The lubricating grease penetrates into the pores of the phosphating film to play an exceptionally good anti-friction effect, effectively inhibiting the occurrence of fretting wear. It is an upgraded product for smooth steel wire ropes. It is used in atmospheric environments. The fatigue life of the phosphating rope is about 2-3 times that of the smooth rope. The fatigue life can be compared through the fatigue test. With the in-depth research on the wear-resistant phosphating solution in the future, the service life may be greatly improved. The phosphating film is 3-60 g/m2, the steel wire is not drawn after phosphating, and the steel wire rope is directly twisted.

Note: Do not confuse zinc phosphating for drawing with manganese phosphating for steel wire for rope making. This technology is applicable to the production of a variety of steel wire ropes, such as elevator steel wire ropes, important-purpose steel wire ropes, mine steel wire ropes, anti-rotation steel wire ropes, steel wire ropes for oil production, steel wire ropes for piling machines, etc.

2. Galvanized steel wire rope, including hot-dip galvanizing and electro-galvanizing. The direct-lift hot-dip galvanized steel wire has a thicker zinc layer. The thicker the zinc layer, the stronger the anti-corrosion ability and the longer the service life, and the thinner the electro-galvanized wire rope. Because the phosphating coating has a certain anti-corrosion performance, the manganese-based phosphating-coated steel wire rope can replace some varieties of thin zinc-coated galvanized steel wire ropes, such as high-temperature environments with atmospheric environments but humid air.

3. Stainless Steel Wire Rope, using Stainless Steel Wire twisted steel wire rope, such as 304 or 316 stainless steel, the corrosion resistance is higher than that of hot-dip galvanized carbon steel wire rope, the price is relatively expensive, and the stainless steel wire is treated with manganese phosphating coating (stainless steel wire Phosphating requires a special phosphating formula), which can also greatly extend the service life.

4. Plastic-coated steel wire rope, on the basis of the steel wire rope, coat polyethylene or polypropylene on the outer layer of the steel rope or strand rope.

Construction : 1X7 ,  1X19 , 7X7 , 6X7+FC , 7X19 , 6X19+FC

Material :  AISI316 , AISI304  ,  Galvanized steel