Introduction: Angle steel is a long, narrow metal product with a right Angle shape. They are used to form an Angle or Angle between two surfaces. It consists of two vertically oriented metal pieces called legs. Leg interconnections provide stability and support for Angle steel, making them ideal for bracing or structural support.

• Angle steel can be made from a variety of materials, including steel, stainless steel and aluminum. However, they are usually made of high-strength steel alloys. The choice of Angle steel material will depend on the intended application as well as the desired Angle properties such as strength, durability and corrosion resistance.
• Angle steel can vary in size, length and thickness. Choosing the right Angle size and thickness is essential for the intended application to ensure that it provides the required strength and stability.

Application: Angle steel is a versatile and practical product, widely used in construction, manufacturing and engineering and other fields. They are commonly used as supporting materials for structural bracing and bracing in buildings, and are also applied to machinery and equipment. Angle steel is also used to make frames, shelves and other structures that require stability and support.

Here are some common uses of Angle steel:

• Construction: Angle steel is commonly used for structural support and support materials in buildings. They are used to strengthen walls, provide support for roof beams, and help distribute weight more evenly. They are also used to create frames for Windows and doors, as well as shelves, cabinets and other furniture
• Manufacturing: Angle steel is used in the manufacture of mechanical frames, equipment supports and other components, as well as in conveyor systems, material handling equipment and other machinery
• Engineering: Angle steel is used in engineering and similar industries to create stable, robust structures. They are used to build Bridges, towers and other large structures, and to provide support and stability for these structures
• DIY projects: Angle steel is also commonly used for DIY projects, such as making shelves, creating brackets for hanging items, and making custom brackets to keep items in place.

Specification: It is mainly divided into equilateral Angle steel and non-equilateral Angle steel, of which non-equilateral Angle steel can be divided into two kinds of unequal thickness and unequal thickness.

• The specifications of the Angle steel are expressed by the dimensions of the side length and the side thickness. At present, the domestic Angle steel specifications are 2-20, and the number of centimeters of the side length is the number, and the same Angle steel often has 2-7 different side thickens. The imported Angle steel indicates the actual size and edge thickness of both sides and indicates the relevant standards. Generally, the side length above 12.5cm is a large Angle steel, the side length between 12.5cm and 5cm is a medium-sized Angle steel, and the side length below 5cm is a small Angle steel.
• The order of import and export Angle steel is generally based on the specifications required in use, and its steel number is the corresponding carbon knot steel number. In addition to the specification number, there is no specific composition and performance series. The delivery length of Angle steel is divided into two kinds of fixed size and double size, and the selection range of domestic Angle steel is 3-9m, 4-12m, 4-19m, and 6-19m according to the different specifications. The length selection range of Angle steel produced in Japan is 6-15m.
• The section height of the unequal Angle steel is calculated according to the long side width of the unequal Angle steel. Refers to the section is angular and the length of the two sides are not equal steel. It is a kind of Angle steel. Its side length is 25mm×16mm ~ 200mm×l25mm. It is rolled by hot rolling mill. The general unequal Angle steel specifications are: ∠50*32- ∠200*125 thickness of 4-18mm.