Hot galvanized sheet
Hot-dip galvanized by the more ancient hot-dip galvanized method developed from 1836 France to hot galvanize applied to the industry since, has been one hundred and forty years of history. However, hot-dip galvanizing industry in recent years with the rapid development of cold-rolled strip has been a large-scale development. Galvanized sheet is mainly used for: construction, home appliances, automobiles, containers, transportation and home industry. Especially in steel construction, automobile manufacturing, steel warehouse manufacturing and so on.
Hot galvanized sheet production process include: the original plate preparation →treatment before galvanizing →treatment after galvanizing → finished product inspection.
★ excellent cold-rolled steel strip as the substrate, excellent processing performance, good resistance to stamping.
★ galvanized thickness uniformity, strong adhesion, processing molding without peeling, corrosion resistance.
★ surface smooth, accurate size, flat plate, zinc flowers even beautiful.
★ passivated oil treatment, short-term storage in the library is not bad.
★ After the surface is smooth, is the production of anti-corrosion coating plate of a good substrate.