Uses

Galvanised sheets are commonly used for building materials such as roofs, walls, water pipes, cable trays and industrial components.

Production process

The production process of galvanised sheet includes hot dip galvanising and electro-galvanising. Hot-dip galvanising is the process of dipping thin steel sheets into a molten zinc bath, which causes a layer of zinc to adhere to the surface. Electro-galvanising uses the principle of electrolysis to spread a layer of metallic zinc over a conductive body.

Material Classification

The material of galvanised sheet can be classified into unalloyed hot-dip galvanised steel strip and alloyed hot-dip galvanised steel strip.

Galvanised pipes

Uses

Galvanised pipes are mainly used in construction, home appliances, automobiles, containers, transportation and other fields, with good anti-corrosion properties

Production process

Hot-dip galvanised pipes are made by immersing steel pipes in molten liquid metal zinc or its alloys. Specific process steps include alkaline washing, acid washing, rinsing, dipping aid, drying, hot-dip galvanising, external blowing and trailing.

Galvanised Coil

Use of Galvanised Coil

Galvanised coil is a thin steel sheet that is dipped into a molten zinc bath to adhere a layer of zinc to its surface, and is mainly used in construction, home appliances, automobiles, containers, transportation and other fields.

Material Classification

The material of galvanized coil can be classified into hot-dip galvanized steel, alloyed galvanized steel, and electro-galvanized steel.

Applications of Zinc

Zinc is widely used in many fields, for example, in the construction industry for the production of galvanised sheets, in the automotive industry for the manufacture of components, in the electrical appliances industry for anti-rust treatment, etc.