What is equivalent for ST52?

What is ST52 material?

ST52 is a low-alloy high-strength structural steel designation that refers to a particular grade of steel. It is commonly known as ST52-3 or S355J2 (1.0577) in European standards and ASTM A572 grade 50 in American standards. ST52 steel is characterized by its excellent strength, weldability, and impact resistance.

It is widely used in various industries for applications such as structural components, machinery parts, bridges, and construction equipment. ST52 steel offers good machinability, making it suitable for machining operations, and it exhibits good cold forming properties. The high-strength nature of ST52 steel allows for the construction of lightweight and durable structures.

What is equivalent for ST52?

The equivalent grades for ST52 steel can vary depending on the country and standard used. In European standards, the closest equivalent grade to ST52 is S355JR (1.0045) according to EN 10025-2. In ASTM standards, the closest equivalent is ASTM A572 Grade 50 (USA) or SM490YA/YB (Japan). It's important to consult the specific standard or reference material for precise equivalencies based on your requirements.