How to distinguish the pros and cons of Galvanized Wire from the appearance
The pros and cons of Galvanized Wire's products can be seen directly from the appearance, because the most important production process of Galvanized Wire is galvanizing, so when you choose Galvanized Wire, you should distinguish it from the process, then the quality of the galvanized layer is Can be seen directly.
The thickness of the premium Galvanized Wire is required to be between 3mm and 4mm. If the strength of the zinc attached to the low carbon steel wire is very poor, this Galvanized Wire is a poor quality Galvanized Wire. High-quality Galvanized Wire generally has a thick zinc layer attached to the surface of the wire. Therefore, in the process of purchasing Galvanized Wire, it is only necessary to look at the thickness of the galvanized layer to determine whether the quality of Galvanized Wire is in line with the production. standard.
The surface of the high-quality Galvanized Wire product is continuous and practically smooth. There are no dripping or slag on the Galvanized Wire surface. The Galvanized Wire surface should be free of defects such as leakage plating and iron. The contact between the plated parts and the hanger and the operating tool is scarred, but it is not exposed to iron. The coating of the standard Galvanized Wire must be uniform, and the galvanized layer is substantially uniformly etched 5 times with iron sulfate solution. For the adhesion requirements of the standard Galvanized Wire coating, the zinc layer of the plated part should be firmly bonded to the base metal and have sufficient adhesion strength, and does not fall off after the hammering test, and does not protrude.
The application of Galvanized Wire is very extensive. If the quality of Galvanized Wire cannot be discerned during the purchase process, it is easy to buy inferior Galvanized Wire.
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