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A good product is important not only for technology and technology, but also for raw materials.Like sand, whatever you do, it will always be sand.You can't turn it into gold by technical means.If you change your appearance, you can't change the fact that it is worthless.And as a gold, you don't need a lot of technical means, even if you don't do any processing.Its value is still many times higher than the sand.
The importance of raw materials is reflected in this.The same is true for zinc steel railings in zinc steel railings.Its raw material zinc steel tubes are soaked in high - temperature zinc in high - quality steel, so that the zinc permeates the steel surface hard to fall off.On the surface of zinc reach 60-80 - mm / ㎡.The strength and hardness is much higher than ordinary steel, every square metre can bear the pressure of more than 183 mpa, 2729 mpa tensile force, can withstand under 220 ℃ high temperature deformation. Its performance is better than that of most of the materials on the market generally.
This is the base material of zinc steel railings of zinc steel railings, and the steel bars are made of zinc-steel railings.Including zinc phosphating, organic zinc epoxy powder coating, polyester powder coating.There are four antisepsis procedures.Cast zinc steel railing manufacturer zinc steel railings 30 years not rusting, 20 years not fade.Zinc steel railing, raw and remarkable.