ST52-3 low-alloy high-strength steel DIN17100 ST52-3 carbon steel

ST52-3 low-alloy high-strength steel Description

ST52-3 carbon and low-alloy steel plate belongs to the German standard DIN17100, which is equivalent to the China grade Q355. St52-3 carbon steel has tensile strength and yield point as its main characteristics. St52-3 low-alloy high-strength steel has high tensile strength and yield strength, as well as good toughness and plasticity, which can meet the requirements of different engineering structures. In addition, St52-3 carbon steel has excellent corrosion resistance and can be used for a long time in harsh environments. In terms of machining, St52-3 steel has very good machining performance and is easy to cut, drill and weld. St52-3 carbon structural steel is widely used in the manufacturing industry.

DIN 17100 ST52-3 low-alloy high-strength steel plate has excellent strength, toughness, weldability, corrosion resistance and processing performance. St52-3 is an excellent structural steel, suitable for civil buildings, underground engineering, bridge structures , marine structures, container manufacturing, and automobile and machine manufacturing. St52-3 steel requires heat treatment during the manufacturing process to increase its strength and toughness. Common heat treatment methods include normalizing, quenching and tempering. Normalizing can increase the hardness and strength of steel, quenching can increase the hardness and toughness of steel, and tempering can reduce the hardness and improve toughness of steel. St52-3 is an excellent steel, its chemical composition and heat treatment method have an important influence on its performance, and it is suitable for various industrial fields.

ST52-3 low-alloy high-strength steel Datasheet

Thickness: 3.5mm-16mm
Width : 1251-1500mm
Length: 3000~12000mm
Size Tolerance: ±1%, ±5%, ±10%
Certificate: API, PVOC, SONCAP, SABS, sirm, tisi, KS, ISO9001
Surface: Painting, Polishing, Rusting, Annealing, Pickling, Galvanizing
Processing method: Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request
Technology: Hot roll, cold roll, cold drawn, ect.

ST52-3 low-alloy high-strength steel Chemical composition

ST52-3 low-alloy high-strength steel Mechanical Properties

Equivalent Grade of ST52-3 low-alloy high-strength steel