Stainless steel angle steel is a long strip of steel whose two sides are perpendicular to each other and form an angle.

Stainless steel angle steel can be composed of various stress-bearing components according to different needs of the structure, and can also be used as a connection between components. It is widely used in various building structures and engineering structures, such as house beams, bridges, power transmission towers, lifting and transporting machinery, ships, industrial furnaces, reaction towers, container racks and warehouse shelves.

Use of stainless steel angle steel：

Stainless steel angle steel is a carbon structural steel for construction. It is a section steel with a simple section. It is mainly used for metal components and the frame of the factory building. In use, it requires good weldability, plastic deformation performance and certain mechanical strength. The raw material billets for the production of stainless steel angles are low-carbon square billets, and the finished stainless steel angles are delivered in a hot-rolled, normalized or hot-rolled state.

Types and specifications：

It is mainly divided into two types: equilateral stainless steel angle steel and unequal side stainless steel angle steel. Among them, unequal side stainless steel angle steel can be divided into unequal side thickness and unequal side unequal thickness.

The specification of stainless steel angle steel is expressed by the dimensions of side length and side thickness. Since 2010, the specifications of domestic stainless steel angles are 2-20, and the number of centimeters on the side length is the number. The stainless steel angles of the same number often have 2-7 different side thicknesses. Imported stainless steel angles indicate the actual size and thickness of both sides and indicate the relevant standards. Generally, those with a side length of 12.5cm or more are large stainless steel angles, those with a side length between 12.5cm and 5cm are medium-sized stainless steel angles, and those with a side length of 5cm or less are small stainless steel angles.

The order of import and export stainless steel angle steel is generally based on the specifications required in use, and its steel grade is the corresponding carbon steel steel grade. That is to say, stainless steel angle steel has no specific composition and performance series except for the specification number.

The delivery length of stainless steel angle steel is divided into fixed length and double length. The fixed length selection range of domestic stainless steel angle steel has four ranges of 3-9m, 4-12m, 4-19m, 6-19m according to the different specification numbers. The length of stainless steel angle steel made in Japan ranges from 6 to 15m.

The section height of the unequal side stainless steel angle steel is calculated according to the long side width of the unequal side stainless steel angle steel.