What Are The Light Pole Material?
China is currently the current status of poles pole material is the majority of the share of the market, aluminum alloy poles because the price is relatively high exports to foreign countries, especially in developed countries. Here to give you some common street Light pole material:
Attached to the city power tower or set up a separate cement rod, and now is not very common.
Using high-quality Q235 steel rolled from hot-dip galvanized spray treatment, 30 years can be no corrosion, very hard.
Is a good performance of inorganic non-metallic materials, a wide range of advantages is good insulation, heat resistance, good corrosion resistance, high mechanical strength, Light pole but the disadvantage is brittle, poor wear resistance.
High-strength aluminum alloy, not only human protection of the safety of personnel, and high strength, do not need any surface treatment has more than 50 years of corrosion resistance, Light pole and very beautiful. Looks more upscale. Aluminum alloy than aluminum has better physical and mechanical properties: easy processing, high durability, wide range of applications, decorative effect is good, rich colors.
5. Stainless steel
Its resistance to chemical corrosion and electrochemical corrosion in the steel is the best, second only to titanium. China's approach is to carry out hot-dip galvanized surface treatment, Light pole hot-dip galvanized in line with international standards of product life can reach 15 years. Otherwise far less than. Mostly used in courtyards, residential areas, parks and other places. Heat, high temperature, but also low temperature and even low temperature resistance.