Share the zinc layer characteristics of galvanized strip steel

The electro-galvanized layer cannot form zinc flowers, but the hot-dip galvanized layer has zinc flowers. The formation process is as follows: when the galvanized strip comes out of the zinc pot, a large amount of zinc liquid is blown back to the zinc pot by the air knife. At this time, there is still a pure zinc layer on the surface of the strip, which is attached to the surface of the steel plate in a liquid state, forming a large number of crystallization nuclei on the surface of the steel plate. As the steel plate rises and cools, the crystallization nuclei slowly grow into zinc flowers. The faster the cooling rate is, the smaller the spangles are, and the slower the cooling rate is, the larger the spangles are. 32. to Galvanized steel
Flowerless galvanized sheet: In fact, zinc flowers only have ornamental value and have no actual use value. On the contrary, they are not good at anti-corrosion. Small zinc flowers, galvanized steel plates, cold-rolled plates and zinc-free galvanized steel sheets are all used. GNEE STEEL was established in 2008 and has been providing customers with professional steel processing and distribution services for more than ten years. The company is headquartered in Anyang, Henan, and its product supply radiates domestically and internationally, as well as to Southeast Asia, Africa, the Middle East and other places. GNEE STEEL proposed and implemented the steel 4S service concept in 2010, with an annual sales volume of 15,000 tons of high-quality plain carbon steel (cold-rolled steel plates, hot-rolled steel plates, galvanized steel plates, zinc-iron alloys, galvalume-zinc plates, and color-coated steel plates). We have 10,000 tons of standing stock in stock, with complete varieties and specifications.