Galvanized sheets, cold and hot galvanized sheets, galvanized

Call by phone: 87079093535 Almira. Galvanized steel sheet in Kazakhstan Galvanized sheet steel is flat rolled metal with a thin but strong zinc layer on its surface. Such a coating effectively protects the metal from corrosion, moisture, and chemically active substances. The product can be used in any, even the most difficult conditions. Manufacture The raw materials for the production are ready-made steel sheets produced by hot or cold rolling. Zinc coating can be applied by several methods, but the hot technology is the most common. Sheets are subjected to multi-stage preparation. They are: degreased, pickled, washed, subjected to dry or wet fluxing, dried. Then they are lowered into working baths with molten metal, after a while they are taken out and sent to the drying operation. Hot-dip galvanizing forms the thinnest, but durable zinc layer on the surface of the rolled product, smooth and uniform. Careful preliminary preparation is a guarantee of the absence of sags, cracks and other defects on the surface of the sheet. Key features Galvanized steel sheets are resistant to excess moisture, atmospheric oxygen, acids, alkalis, solvents, fats and other aggressive substances. Among the advantages of the product are its highest biostability (absolute resistance to putrefactive microorganisms and mold fungi), mechanical strength, reliability and durability. Zinc-coated steel is amenable to any processing, and all operations performed retain the key properties of the initial product. Metal is cut, bent, rolled, stamped, pressed, punched. Scope of use Products are in demand in many areas of the national economy and in everyday life. It is used in civil, commercial and industrial construction as a roofing and facade cladding material. This is a basic semi-finished product for the production of: metal tiles, corrugated board, individual parts of the roof (ridges, valleys), drainage systems, components of ventilation networks. The metalworking industry uses such a sheet as a blank for galvanized pipes, it is actively exploited by the furniture business, machine, machine tool and instrument making. Refrigeration, exhibition, trade equipment, cases of household appliances, various fasteners are made from it. Fences and other fences, small architectural forms are erected from such steel, and in agriculture - details of cages and aviaries for keeping birds and animals.