SA514 grade B steel material metal price in steel sheet plate

The main varieties of hot-rolled steel plates are ordinary carbon steel, low alloy steel, container plate, weathering steel, pipeline steel, hot-rolled steel strip for automobiles, ship plate, gas cylinder steel, boiler and pressure vessel plate, SA514 grade B steel material. Hot-rolled steel strips are processed into different finishing lines to become steel plate, flat coil and slit steel strip products. Our hot-rolled steel plates are widely used in automobiles, machinery, ships, bridges, construction, pressure vessels, pipeline transportation, automotive industry.

SA283 Gr C plate chemical composition: C≤0.24, Si≤0.40, Mn≤0.90, P≤0.035, S≤0.040, Cu≥0.20.SA283 Gr C plate strength properties: yield strength 380-515 Mpa, tensile strength ≥205 Mpa.Application scope of SA283 Gr C plate, SA514 grade B steel material: SA283 Gr C steel plate is suitable for riveting, bolt linking and welding structures of bridges and buildings. It is a general-purpose carbon steel with structural steel quality.

In line with the service concept of "honesty first, customer first" and the service tenet of "all for customer satisfaction", the company adopts the acceptance and response mode of combining manual and automatic, and accepts the diversified service demands of customer business consultation, complaint declaration, business acceptance, etc. through telephone, fax, e-mail, visit, letter, etc.

Phosphorus element (P element) is brought into steel by ore. Generally speaking, phosphorus is also harmful element. Although phosphorus can increase the strength and hardness of SA514 grade B steel material etc. steel, it also causes the decrease of plasticity and impact toughness. Especially at low temperature, it makes steel significantly brittle, which is called "cold brittleness". The higher the phosphorus content is, the greater the cold brittleness is. Therefore, the phosphorus content in SA514 grade B steel material etc. steel is strictly controlled.