温室大棚现在在世界上是蔬菜种植领域使用占比较高的一种，尤其是在我国的南北方地区，露天种植现在很难种植出产量品相的蔬菜。蔬菜大棚作用也从反季节种植到隔绝酸雨、灰尘等作用。我们在了解温室行业报价的时候很多的厂家都会特别提高热浸镀锌骨架材料，大棚U型骨架以优质热镀锌带钢卷板为原料，通过专业轧型设备轧制成型，厚度为1.5-2.0mm，主要型号为80型100型，具有抗压力强、无焊点、无立柱、寿命长、安装方便、外形美观等优点。

Greenhouse is now a relatively high kind of use in the vegetable planting field in the world, especially in the southern and northern regions of China, it is difficult to produce outdoor planting vegetables.Vegetable greenhouse effect is also from out-of-season planting to the isolation of acid rain, dust and other effects.When we understand the greenhouse industry quotation many manufacturers will especially improve hot dip galvanized skeleton material, greenhouse U skeleton with high quality hot galvanized steel coil as raw material, through professional rolling equipment rolling molding, thickness is 1.5-2.0mm, the main model is 80100, with strong pressure resistance, no welding point, no column, long life, convenient installation, beautiful appearance.

为提高钢管的耐腐蚀性能，对一般钢管进行镀锌。镀锌管是使熔融金属与铁基体反应而产生合金层，从而使基体和镀层二者相结合。热镀锌是先将钢管进行酸洗，为了去除钢管表面的氧化铁，酸洗后，通过氯化铵或氯化锌水溶液或氯化铵和氯化锌混合水溶液槽中进行清洗，然后送入热浸镀槽中。热镀锌具有镀层均匀，附着力强，使用寿命长等优点。钢管基体与熔融的镀液发生复杂的物理、化学反应，形成耐腐蚀的结构紧密的锌一铁合金层。合金层与纯锌层、钢管基体融为一体。故其耐腐蚀能力强。

To improve the corrosion resistance of the steel pipes, the general steel pipes are galvanized.The galvanized pipe produces an alloy layer reactive between the molten metal and the iron matrix, thus combining both the substrate and the plating layer.Hot galvanizing is the first steel pipe, to remove iron oxide on the surface of the steel pipe, after washing, through ammonium chloride or zinc chloride solution or ammonium chloride and zinc chloride mixed aqueous solution tank, and then sent into the hot dip tank.Hot-plated galvanizing has the advantages of uniform coating, strong adhesion and long service life.The steel pipe matrix and the molten plating liquid undergo complex physical and chemical reactions, forming a corrosion-resistant structure of a tight zinc monoferroalloy layer.Alloy layer is integrated with pure zinc layer and steel pipe substrate.Therefore, its corrosion resistance ability is strong.

热镀锌骨架材料的优点是锌层厚，防锈能力强，使用寿命在年以上。

The advantages of hot galvanized skeleton materials are thick zinc layer, strong rust prevention ability, and service life of more than years.