A572 grade 50 structural steel material properties
A572 grade 50 belongs to low-alloy high-strength structural steel, with a yield strength of 345MPa (50ksi) and excellent weldability and formability. The chemical composition of A572 grade 50 has a carbon content of ≤ 0.23%. Fine grain strengthening is achieved through niobium/vanadium microalloying, and the low-temperature impact energy remains above 27J at -40 ℃.
Typical Applications of A572 Grade 50 structural steel
Widely used in bridge trusses, building steel structures, and load-bearing components of engineering machinery. Compared to ordinary carbon steel, it can reduce weight by 20% at the same strength. When connecting bolts, attention should be paid to avoiding layer tearing, and low hydrogen welding technology is recommended.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
Henan BEBON Iron&Steel co.,ltd.
Language
Online Consultation
