Hot-rolled steel plates are steel plates made by rolling steel ingots or continuously cast billets at high temperatures.

Seamless steel pipes for machining are a type of seamless steel pipe manufactured using a hollow cross-section and a weld-free process. 

Spiral welded steel pipes are steel pipes with seams on the surface, made by bending steel strips or plates into circular, square, or other shapes and then welding them.

Channel steel is a long strip of steel with a U-shaped cross-section. 

Q235 angle steel, commonly known as angle iron, is a long strip of steel with two sides perpendicular to each other, forming an angle.

Steel pipe is a hollow, long strip of steel, widely used as a pipeline for transporting fluids such as oil,

H-beams are economical steel sections with optimized cross-sectional area distribution and a more reasonable weight. 

Production Process of Color-Coated Steel Coil Factories

Galvanized steel is a type of galvanized steel used in a variety of applications, including equipment and household appliances. 

Breakthrough Update! New National Standard for Hot-Rolled H-Beams Released, Enhancing Load Capacity & Applicability