Mild Steel Channel S275jr

Mild Steel Channel S275jr

Mild Steel Channel S275JR is a commonly used structural steel material. GNEE usually delivers it in controlled rolling, hot rolling, normalizing or normalizing rolling to meet the needs of different customers.

The chemical properties of S275JR channel steel vary according to thickness. For example, when the thickness is ≤40mm, C≤0.21%, Mn≤1.50%, P≤0.045%, S≤0.045%, N≤0.009%14.

S275JR steel carbon channel steel has excellent mechanical properties, such as tensile strength (σb/MPa) between 430-580MPa, yield point (σs/MPa) not less than 270MPa, elongation after fracture (δ5/%) ≥14, etc.