Copper magnesium alloy stranded high speed rail dropper jtmh10 7 * 7 / 0.5

  Wuxi Chaozhou Technology Co
, Ltd
is deeply engaged in the R & D, production and sales of copper alloy materials, copper alloy strand, oxygen free copper rod and oxygen free copper wire

The soft copper strand of the company is made of high-quality and high-purity cathode copper plate, The oxygen free copper rod is produced by mature up drawing process, and the copper wire is produced by special drawing process
The copper strand produced by the company is untwisted and twisted by high-speed cage winch
The unique process is adopted in the stranding process
The finished copper strand is round, straight, compact structure, no loose strand, low overall strand resistance, uniform current distribution, soft hand feeling, good bending resistance and not easy to break, It can facilitate all kinds of subsequent wrapping and crimping processing
The physical and chemical performance indexes of copper strand meet the requirements of national standard and German DIN standard

At the same time, the company and China Academy of Railway Sciences jointly developed copper alloy strand jtmh10 7× for suspension string of high-speed railway with a speed of more than 350km per hour; 7 / 0
5 fatigue resistant copper alloy stranded wire has been recognized by the national railway product quality supervision and inspection center, and its performance indexes far exceed the requirements of the existing TB / T 3111 standard, especially the bending performance and fatigue resistance, which fully meet the requirements of the suspension wire for the overhead contact system of 350km / h Railway

Chaozhou brand high fatigue resistant copper magnesium alloy stranded wire has reliable quality and safe use
It is packed with iron and wood discs to reduce the damage to soft copper stranded wire during transportation
High degree fatigue resistant copper magnesium alloy stranded wire is mainly used in the hanging string of electrified railway and various special occasions and harsh environments requiring high degree of fatigue resistance, corrosion resistance and high bearing capacity