The "C" shape provides excellent resistance to bending and lateral forces, making C-beams ideal for supporting loads in both vertical and horizontal orientations. They offer reliable strength with moderate weight, featuring yield strengths typically ranging from 235MPa to 345MPa and tensile strengths from 370MPa to 510MPa, depending on the grade and thickness.
HRB400E steel bar is a seismic steel bar with a core strength greater than the specified value, but the yield strength and elongation should not be too small. The steel bar with E is a seismic steel bar that can meet all the performance indicators of ordinary steel bars and can achieve seismic effect. The ratio of its tensile strength to yield strength shall not be less than 1.25, and the maximum total elongation of the steel bar shall not be less than 9%.
The pipe diameter range is wide, generally 1.0 - 56mm or even up to 2 - 30mm and other different specifications, which can meet the needs of different projects. There are many grades of wall thickness to choose from, such as Sch10, Sch40, Sch80, Sch120, Sch160, etc. Different wall thicknesses are suitable for different pressure environments.
Carbon steel seamless pipes are made by perforating steel ingots or solid round steel, and then hot rolling, cold rolling or cold drawing. Hot-rolled carbon steel seamless pipes are divided into general steel pipes, medium and low pressure boiler steel pipes, high pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, geological steel pipes, etc.; cold-rolled carbon steel seamless pipes are divided into general steel pipes, high and low pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, etc., as well as carbon thin-walled steel pipes, alloy thin-walled steel pipes, etc.
S235JB, S275JB, S355JB and S355JO are low alloy structural steels defined in the European standard EN10025. These steels are widely used in construction, machinery manufacturing and other fields due to their excellent mechanical properties and good weldability.
A36 and A572 steels have high strength, among which A572 Grade50/60/65 has higher strength and can withstand greater pressure and load, making it suitable for structural support with higher strength requirements. This enables them to ensure the stability and safety of structures in the fields of construction and engineering.
