ST37-2 angle steel is a structural steel with an L-shaped cross-section with perpendicular legs. It is made mainly of carbon steel and has a minimum yield strength of 235 MPa. This steel grade, ST37-2, under the German standard DIN 17100, is widely used in construction, manufacturing, and engineering applications because of its high weldability, machinability, and inexpensive cost. ST37-2 angle steel is widely used in building frames, machinery supports, brackets, and structural components that demand strength and endurance.

There are several types of ST37-2 Angle Steel, two of which are explained, and the rest are mentioned in the table below. Equal Angle: An equal angle, often known as a "right angle" or "L-shaped" angle, consists of two equal-length legs that meet at a 90-degree angle. Both legs are the same length; therefore, they have symmetrical dimensions and are identical in their angles to the intersecting line. Equal angles are often utilized in applications requiring equal load distribution or symmetry, such as framing, bracing, and supporting structures. Unequal Angle: An Unequal Angle, as the name implies, has legs of different lengths that meet at a 90-degree angle. One leg is longer than the other, resulting in uneven proportions and different angles between the legs and the intersecting line. Unequal angles are used when specialized load-bearing needs or architectural designs require varying leg lengths or angles, allowing for greater flexibility in building and manufacturing operations

ST37-2 angle steel is widely used in various sectors due to its versatility and durability. It is widely used in construction and engineering projects and is an essential structural component in building frames, machinery supports, and infrastructural parts. Its strong weldability and machinability make it ideal for manufacturing, such as brackets, frames, and reinforcements. Furthermore, ST37-2 angle steel is used in industrial equipment, automotive components, and agricultural machinery, where strength, durability, and cost-effectiveness are essential. Its broad use in various industries emphasizes its value as a durable material for structural and industrial applications.

High strength: With a minimum yield strength of 235 MPa, ST37-2 angle steel provides strong structural support. Versatility: Its high weldability and machinability make it suitable for various manufacturing and construction applications. ST37-2 angle steel is cost-effective for structural and industrial projects without sacrificing performance. Reliable performance: Its uniform mechanical qualities and dimensional stability provide long-term durability and structural integrity. ST37-2 angle steel has many applications, from building frames to industrial supports.