A283 grade B steel plate use

A283 grade B steel plate is a kind of carbon steel, mainly used as building material, A283 gradeB steel plate is mainly composed of silicon, sulfur, phosphorus and other chemical components.

Deoxidation method of A283 grade B steel plate
The deoxidation method of A283 grade B steel plate can use boiling steel, semi-killed steel and killed steel. Boiling steel is incompletely deoxidized steel with poor plasticity and toughness. The welded structure made of boiling steel material is prone to cracks in the joints when subjected to dynamic loads. It is not suitable to work at low temperature, sometimes it will harden. In contrast, killed steel is fine and uniform, with good plasticity and toughness.

A283 grade B steel plate use
A283 grade B steel plates are widely used in construction and engineering structures. A283 grade B steel plates are used to make steel bars or build factory building frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc. A283 grade B steel plates are also widely used for mechanical parts that do not require high performance.