Hot-dip Galvanized Steel Cross Arm
Specifications:
1. Smooth and uniform
2. High strength
3. Professional manufacture
Material:
1.Tensile Strength (N / square mm):375 N /mm2 up to 510 N/mm2
2.Yield Point (N / square mm):235 N/mm2
3.Zinc Coating Wt (gram / square meter):505
4.Zinc Coating Thickness ( microns ):70
Founded in 1994, POWTECH was invested by TAlWAN, is an independent-owned international corporation. Offers an established and effective range of power supply and fiber optical products; and sells to a very broadspectrum of telecommunication and power industry.
Dazhoucun Industrial Park, Chengyang District, Qingdao, China.
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