Galvanized sheets, metal rolling Kazakhstan

The leaf galvanized is widely applied in many spheres: construction, industry, medicine etc. Such range of use is caused by its consumer properties.

Main consumer properties of a leaf galvanized:

• durability and durability;
• simplicity of installation;
• high resistance to korroziya and harmful effects of environment;
• predisposition to processings of any type: stamping, is flexible, rolling and an extract;
• low price;
• small weight of material.

Sheets galvanized are divided by a way of processing on:

Galvanizing of a leaf

For receiving special characteristics, the leaf is annealed at first, and then put a zinc covering, it is capable to protect metal from formation of korroziya for a long time. For this purpose the metal leaf is passed through a bathtub with the melted zinc.

Two types of galvanized sheets

The leaf holodnokatany is received by processing by pressure of plastic metal. The Holodnokatany leaf turns out after etching of a hot-rolled leaf and is formed in rolls or sheets. It is applied in construction, automobile production, shipbuilding, car building, production of various devices.

The leaf hot-rolled is received from qualitative carbon steel by heat treatment. On the mechanical properties the leaf hot-rolled is divided into several categories.