Building material A514 Grade P China supplier in Bangladesh
Characteristics of A514 Grade P China supplier, Q1150 and S1150Q steel plates:1. High purity steel: the contents of inclusions P, S and H, O, N in steel are strictly controlled.2. Ideal strength reserve: the yield strength and tensile strength are moderately controlled, and the surplus is usually 50-80MPa.3. Reasonable yield ratio control: by adjusting the composition and improving the process, the yield ratio is more reasonable.
As the demand for natural gas continues to grow, the construction of natural gas pipelines presents the characteristics of long-distance, large-volume, and high-pressure transmission. Modern pipeline steel is constantly developing in the direction of ultra-high strength. At the same time, reducing the construction cost of long-distance natural gas transmission pipelines is also increasing The more important.
Definition of sheet steel: A514 Grade P China supplier sheet steel with a thickness less than or equal to 4mm.The types of thin steel plate: the thin steel plate according to its different materials can be divided into ordinary thin steel plate and high quality thin steel plate two categories. According to the different processing methods of the thin A514 Grade P China supplier steel plate can be divided into two kinds: hot rolling and cold rolling.