Hot-dip galvanized square pipe is a square pipe made of steel plate or steel strip after crimping and welding, which is formed by a series of chemical reactions in hot-dip galvanized pool.

The cold rolling process is a manufacturing process used to work sheet metal, usually carried out at room temperature.

Cold rolling refers to processing steel plates or steel strips into various types of steel through cold drawing, cold bending, cold drawing and other cold processing at normal temperature.

We keep in stock and supply our customers with electrogalvanized sheets of various sizes and thicknesses.

DX52D is available in thicknesses of 0.50-3.00 mm and widths up to 1520 mm.

In the steel industry, galvanized steel pipe is a galvanized steel pipe, also known as hot-dip galvanized steel pipe.

Hot dip galvanized steel plate is produced by using hot-rolled steel strip or cold-rolled steel strip as the base plate through a continuous hot-dip galvanizing process, which can prevent surface corrosion and rust of thin steel plates and steel strips.

DP steel, Dual Phase Steel, is dual phase steel. Dual-phase steel is currently the most widely used advanced high-strength automotive steel plate and an important material for the automotive industry to achieve lightweight vehicle bodies.

High-strength steel used in the automotive field can be divided into ordinary high-strength steel (High Speed Steels, HSS), advanced high-strength steel (AHSS) and ultra-high-strength steel (Ultra High Strength Steel, UHSS) according to different strengthening mechanisms.