How to improve the quality of
The disadvantage of hot-dilute iron wire hot-dip galvanizing in Galvanized Wire equipment is that the mechanical properties of the iron wire are poor, that is, the strength is reduced and the toughness is sharply reduced. Therefore, the quality of the manufactured Galvanized Wire is inferior to that of the light iron wire. How to improve the quality of Galvanized Wire?
When the Galvanized Wire is drawn using a pre-plated zinc wire, there is no mechanical deterioration. This iron wire has a toughness that is 15 to 25 percent higher than that of galvanized, and in some cases even slightly exceeds the toughness of the light iron wire.
The iron wire which is first plated and then pulled out has a higher strength limit than that of the first and then plated iron. The iron wire which is plated and then drawn is not only tough but also has high strength. There is a relatively low number in the strength limit of the drawn Galvanized Wire, which is due to zinc, because the strength of zinc is several times smaller than that of the iron wire itself.
Hot-dip galvanizing of the drawn iron wire is difficult, and it is less likely to plate a smooth zinc layer of the desired thickness for a thinner and finer iron wire. The finest iron wire is broken and small, and the surface is relatively large, so the degree of erosion is the greatest, but the plating quality is particularly thin. If the zinc is first plated and then pulled, the Baidu on the finished iron wire can be adjusted.
For the finest iron wire, the thickness of the zinc layer obtained by first plating and then drawing is more than 100% larger than that of the first plating. This will improve the quality of Galvanized Wire equipment.
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