Stainless steel control rod and iron control rod have what differentiation?

Monitoring pole is now on the road with a lot of road facilities, and more on material is stainless steel and iron is given priority to, so what is the difference between these two kind of material? Let illume below small make up to you to analyze the stainless steel control rod and iron control rod

control rod is now on the road with a lot of road facilities, and more on material is stainless steel and iron is given priority to, so what is the difference between these two kind of material? Let illume below small make up to you to analyze the stainless steel to monitor the difference between rod and iron control rod. Monitoring of stainless steel rod and iron control rod in common: matching for camera mounting bracket, wind and earthquake resistant ability, has the strong LED street lamps, are carried out in accordance with the anticorrosion ability of production, are also designed according to the characteristics of beautiful and practical. But their difference is: 1, stainless steel without galvanized coating anticorrosion treatment, monitoring of stainless steel rod itself has strong anticorrosion ability, process is much simpler than iron. But it is just because of the stainless steel itself has the characteristic of anticorrosion, so the stainless steel market price is quite high. 2, stainless steel to monitor the size of the monitoring and controlling of the iron bar has changed somewhat, the size of the stainless steel generally small, generally by 90 tube, 115 tube and so on, I am afraid, want to make a star can only be iron material can do. So the iron material monitoring pole when markets more flexible. 3, the biggest difference is that the material, the price of the stainless steel price is about three times the price of iron, 304 stainless steel price is the most expensive, especially if the production of stainless steel monitoring will be the iron rod investment monitoring bar about three times. 4, monitoring of stainless steel rod in terms of hardness is less than iron monitoring, monitoring of stainless steel rod hardness is low, the wind resistance, impact resistant ability is not enough, so monitoring stainless steel rods generally applied in the community security monitoring, urban road monitoring project generally do not choose to use stainless steel control rod! Monitoring of stainless steel bar price a little higher, but the biggest characteristics is the anticorrosion function, based on this characteristic, has been widely used in many monitoring project!