Galvanized iron wire is more common in our life, it is widely used in construction, fence, hook net, product packaging and other fields, but after a long time of use, sometimes we will find galvanized iron wire blackened, that this kind of situation how to avoid it?
Galvanized iron wire blackening can be effectively prevented, such as: the workplace to keep dry, reduce and do not use chemical substances, the operator with clean gloves, etc. In addition, can require hot dipping zinc factory, after dipping zinc must be passivated treatment, passivated zinc has a good anti-discoloration effect, can effectively extend the time of discoloration, the combination of the two, discoloration should be able to solve. Galvanized iron wire has good toughness and elasticity, the amount of zinc can reach 300 grams/square meter. It has the characteristics of thick galvanized layer and strong corrosion resistance.
To effectively solve the problem of galvanized iron wire blackening can improve product quality and bring better experience to customers.
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Post time: 17-06-21